Harrisburg, PA

8:36 PM EDT on May 22, 2013 (GMT -0400)
Elev: 466 ft
Lon: 76.8° W
Lat: 40.3° N
Source
Rapid Fire Updates™
 Updated 8:36 PM EDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
Get more styles and options for your Weather Sticker® here.
Active Advisory: Special Statement (US Severe Weather)
Tropical Weather: Invest 91E (East Pacific)
News
Tornado Survivor: 'It Took 30 Seconds For It All to Be Gone'
May 22, 2013
Moore, Okla. tornado survivor Bernie Morris recalls the chaos and devastation of the May 20 twister that struck the area.
Okla. Tornado Damage Could Top $2 Billion
May 22, 2013
Officials say the focus is now on recovery and clean-up in the wake of the deadly EF-5 tornado in Moore, Okla.
Tornado Doctor Sees "Utter Destruction"
May 22, 2013
When a rare EF5 tornado hit Moore, Okla., on Monday afternoon, the citys medical professionals ran toward the destruction not away from it.
After the Storm: Deadly Flesh-Eating Infections?
May 22, 2013
For survivors of Mondays devastating tornado that killed at least 24 and injured 120 more in suburban Oklahoma, the health threat might not end with the storm.
Flooding Affects 3 Northeastern N.D. Communities
May 22, 2013
More flooding became a nuisance in North Dakota, creating worries of a possible dam break.
Joplin's New Hospital is First of Its Kind
May 22, 2013
Two years after the EF5 tornado wrecked St. Johns Regional Medical Center in Joplin, construction continues on a new, sturdier hospital.
Joplin and Moore Chillingly Similar
May 22, 2013
Photos reveal the terror after an EF5 tornado slammed Joplin in May 2011.
Jersey Shore Readies for Post-Sandy Summer
May 22, 2013
The Jersey Shore has made a remarkable comeback after being devastated by Hurricane Sandy. Now, it's ready to welcome tourists back to its shores.
Interactive: Damage Path of Moore Tornado
May 22, 2013
Interactive map shows survey results from the National Weather Service.
Parents Face Tough Choice When Tornadoes Near
May 22, 2013
With an ominous storm approaching, parents in Moore, Okla. had a heart-breaking choice to make:
Rescue Worker Doesn't Give Up Despite Odds
May 22, 2013
The possibility that one child was left in the rubble of Plaza Towers Elementary School kept rescue crews working to sift through debris late Tuesday night.
No New Funds Needed for Okla. Tornado Recovery
May 22, 2013
Top lawmakers and officials said Tuesday that the federal government has plenty of money on hand to pay for recovery efforts in the wake of the devastating tornado that struck Oklahoma.
Teachers Credited With Saving Students in Okla.
May 21, 2013
Students and parents recounted stories Tuesday of brave teachers who sheltered their pupils, in some cases by herding them into a closet and a restroom amid the fear and panic.
Oklahoma Tornado From Space (PHOTOS)
May 21, 2013
Here are NASA and NOAA satellite views of the powerful storm system that spawned the Moore, Okla. tornado.
Sports World Keeps Eye on Oklahoma Tornado
May 21, 2013
Even the sports world had a moment of reflection after the devastating tornado in Moore, Okla.
Miles and Minutes: Okla. Tornado By the Numbers
May 21, 2013
See the facts and figures that defined the Moore, Okla. tornado.
Moore, Okla. Tornado a Rare EF5
May 22, 2013
EF5/F5 tornadoes are rare, but Moore has seen two of them in the past 15 years.
Power of Moore Tornado Dwarfs Hiroshima Atomic Bomb
May 21, 2013
Wind, humidity and rainfall combined precisely to create the massive killer tornado in Moore, Okla. And when they did, the awesome amount of energy released over that city dwarfed the power of the atomic bomb that leveled Hiroshima.
Weather Imagery Reveals Oklahoma Tornado
May 21, 2013
The Moore, Oklahoma tornado showed up vividly on satellite and radar.
PTSD Risk after the Oklahoma Tornado
May 21, 2013
In the wake of Mondays devastating tornado that ravaged the town of Moore, Okla., survivors are likely to feel incredible shock and numbness.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground midday recap for Wednesday, May 22, 2013. After a couple of active severe weather days earlier this week, Wednesday experienced a bit of a lull in severe weather, although some areas continued to see strong thunderstorms.

The Storm Prediction Center posted a slight risk of severe weather in the Northeast, warning of potentially strong thunderstorms that were capable of producing heavy rain, strong winds, and large hail. Severe Thunderstorm Watches were even posted from the northern Appalachians through Vermont and Massachusetts. Residents in the Northeast should continue to monitor the progress of severe weather into the evening due to the capability of strong thunderstorms developing into the evening.

In the Southeast, a cold front swept through the area and instigated another round strong thunderstorms that prompted more Severe Thunderstorm Warnings for some areas. The good news was that, by late afternoon, there were no dangerous tornadoes like those that had developed earlier this week.

Meanwhile, a Pacific cold front moved through the Northwest and instigated more rain and some high elevation snow in the area. This precipitation gradually moved inland to Idaho and Montana.

The middle portion of the country remained dry as an active storm swept into the Midwest and produced scattered light to moderate rain.

The Northeast rose into the 70s, while the Southeast saw temperatures in the 70s and 80s. The Southwest rose into the 80s and 90s, while the Northwest saw temperatures in the 40s and 50s.
Weather Underground midday recap for Wednesday, May 22, 2013. After a couple of active severe weather days earlier this week, Wednesday experienced a bit of a lull in severe weather, although some areas continued to see strong thunderstorms.

The Storm Prediction Center posted a slight risk of severe weather in the Northeast, warning of potentially strong thunderstorms that were capable of producing heavy rain, strong winds, and large hail. Severe Thunderstorm Watches were even posted from the northern Appalachians through Vermont and Massachusetts. Residents in the Northeast should continue to monitor the progress of severe weather into the evening due to the capability of strong thunderstorms developing into the evening.

In the Southeast, a cold front swept through the area and instigated another round strong thunderstorms that prompted more Severe Thunderstorm Warnings for some areas. The good news was that, by late afternoon, there were no dangerous tornadoes like those that had developed earlier this week.

Meanwhile, a Pacific cold front moved through the Northwest and instigated more rain and some high elevation snow in the area. This precipitation gradually moved inland to Idaho and Montana.

The middle portion of the country remained dry as an active storm swept into the Midwest and produced scattered light to moderate rain.

The Northeast rose into the 70s, while the Southeast saw temperatures in the 70s and 80s. The Southwest rose into the 80s and 90s, while the Northwest saw temperatures in the 40s and 50s.
More News Articles

Harrisburg Weather at a Glance

Updated 8:36 PM EDT
Elevation
522 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

— Cancel

Now
Thunderstorm
Thunderstorm
Temperature
74.3 °F
Feels Like 76 °F
Wind(mph)
0.0
Sunrise / Set
5:45 AM
8:23 PM
Moon
Waxing Gibbous
Tonight
Chance of a Thunderstorm 72 °F
Chance of T-storms
50% chance of precipitation
Tomorrow
Thunderstorm 77 °F
T-storms
60% chance of precipitation
Tomorrow Night
Rain Showers 63 °F
Rain Showers
60% chance of precipitation
Friday
Chance of Rain 66 | 52 °F
Chance of Rain
40% chance of precipitation
Saturday
Mostly Cloudy 68 | 48 °F
Mostly Cloudy
Sunday
Partly Cloudy 68 | 50 °F
Partly Cloudy
Tomorrow is forecast to be Much Cooler than today.
Conditions
Pressure
29.85 in
Visibility
10.0 miles
Clouds
Scattered Clouds 3700 ft
Mostly Cloudy 4700 ft
Overcast 25000 ft
Moisture
Humidity
71%
Rainfall
0.04 in
Snow Depth
Not available.
METAR
SPECI KMDT 230020Z 31020G32KT 10SM TS SCT037CB BKN047 OVC250 23/16 A2985 RMK AO2 PK WND 28032/0011 WSHFT 0001 TSB18 CONS LTGCCCG N AND OHD TS N AND OHD MOV NE
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Heat Index
76 °F
Dew Point
64 °F
Wind
Speed / Dir
Calm
Wind Gust
0.0 mph
Health
UV
0 out of 16
Pollen
8.40 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 72F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Thursday
tstorms Mostly cloudy with a chance of a thunderstorm and rain showers, then thunderstorms and rain showers in the afternoon. High of 77F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Thursday Night
nt_rain Overcast with rain showers, then a chance of rain after midnight. Low of 63F. Winds from the WSW at 5 to 10 mph. Chance of rain 60%.
Friday
chancerain Mostly cloudy with a chance of rain. High of 66F. Breezy. Winds from the NNW at 15 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancerain Overcast with a chance of rain. Low of 52F. Winds from the NW at 10 to 15 mph. Chance of rain 50%.
Saturday
mostlycloudy Overcast. High of 68F. Breezy. Winds from the NNW at 15 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 48F. Winds from the NW at 10 to 15 mph.
Sunday
partlycloudy Clear in the morning, then partly cloudy. High of 68F. Breezy. Winds from the NNW at 15 to 20 mph.
Sunday Night
nt_clear Clear. Low of 50F. Winds from the NW at 5 to 10 mph.
Monday
partlycloudy Clear. High of 70F. Winds from the NW at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Tuesday
clear Clear. High of 73F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 61F. Winds less than 5 mph.
Wednesday
partlycloudy Partly cloudy. High of 77F. Winds less than 5 mph.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 61F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.
Thursday
partlycloudy Partly cloudy. High of 84F. Winds less than 5 mph.
Thursday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph.
Friday
clear Clear. High of 86F. Winds less than 5 mph.
Friday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Saturday
clear Clear. High of 86F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Sunday
partlycloudy Clear. High of 86F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 70F. Winds from the NW at 5 to 10 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Displaying 0–0 of 41 Stations ► ◄
webcam preview

Weather Forecast for Harrisburg PA

View Calendar 10-Day Forecast for station KPAHARRI18

Wednesday, 22
Chance of a Thunderstorm
89 | 72 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 23
Thunderstorm
77 | 63 °F
T-storms
Chance of
Precipitation
60%
Friday, 24
Chance of Rain
66 | 52 °F
Chance of Rain
Chance of
Precipitation
40%
Saturday, 25
Mostly Cloudy
68 | 48 °F
Mostly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
68 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Partly Cloudy
70 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Clear
73 | 61 °F
Clear
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
77 | 61 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Partly Cloudy
84 | 68 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 31
Clear
86 | 70 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain. Low of 72F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 65 80 | 66 83 | 66 74 | 65
Wind 2 mph SSW 6 mph SW 9 mph SSW 8 mph South
Humidity 75% 63% 57% 76%
Chance of Precip. 10% 40% 40% 50%
Cloud Cover 57% 56% 58% 68%
Conditions Fog Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:45 AM
8:23 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.78], Average RMSE [1.68]
The National Weather Service forecast quality is good. MaxT RMSE [2.37], Average RMSE [1.99] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
tstorms Mostly cloudy with a chance of a thunderstorm and rain showers, then thunderstorms and rain showers in the afternoon. High of 77F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Thursday Night
nt_rain Overcast with rain showers, then a chance of rain after midnight. Low of 63F. Winds from the WSW at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 73 | 64 74 | 64 75 | 64 69 | 60
Wind 6 mph South 8 mph SSW 8 mph SSW 5 mph WSW
Humidity 72% 74% 66% 73%
Chance of Precip. 50% 60% 60% 60%
Cloud Cover 76% 81% 88% 91%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Rain Showers
Sunrise & Sunset
5:44 AM
8:23 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.81], Average RMSE [2.09]
The National Weather Service forecast quality is good. MaxT RMSE [2.28], Average RMSE [2.13] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Friday
chancerain Mostly cloudy with a chance of rain. High of 66F. Breezy. Winds from the NNW at 15 to 20 mph. Chance of rain 40%.
Friday Night
nt_chancerain Overcast with a chance of rain. Low of 52F. Winds from the NW at 10 to 15 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 64 | 55 58 | 49 60 | 44 54 | 40
Wind 10 mph WNW 16 mph NNW 14 mph NNW 12 mph NNW
Humidity 70% 72% 52% 60%
Chance of Precip. 60% 40% 40% 30%
Cloud Cover 89% 87% 79% 100%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:43 AM
8:24 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.48], Average RMSE [2.01]
The National Weather Service forecast quality is fair. MaxT RMSE [2.60], Average RMSE [2.17] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
mostlycloudy Overcast. High of 68F. Breezy. Winds from the NNW at 15 to 20 mph.
Saturday Night
nt_partlycloudy Partly cloudy in the evening, then clear. Low of 48F. Winds from the NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 36 58 | 38 66 | 39 54 | 36
Wind 14 mph NW 19 mph NNW 15 mph NNW 11 mph NW
Humidity 52% 45% 37% 47%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 100% 58% 91% 0%
Conditions Overcast Partly Cloudy Overcast Clear
Sunrise & Sunset
5:43 AM
8:25 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.45], Average RMSE [2.50]
The National Weather Service forecast quality is fair. MaxT RMSE [2.96], Average RMSE [2.08] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
partlycloudy Clear in the morning, then partly cloudy. High of 68F. Breezy. Winds from the NNW at 15 to 20 mph.
Sunday Night
nt_clear Clear. Low of 50F. Winds from the NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 35 59 | 38 66 | 41 53 | 33
Wind 12 mph NW 16 mph NW 11 mph NNW 6 mph NNW
Humidity 49% 43% 40% 46%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 21% 1% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:42 AM
8:26 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.10], Average RMSE [1.27]
The National Weather Service forecast quality is fair. MaxT RMSE [2.93], Average RMSE [2.13] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Monday
partlycloudy Clear. High of 70F. Winds from the NW at 5 to 15 mph.
Monday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 53 | 34 63 | 41 68 | 46 58 | 39
Wind 6 mph WNW 10 mph NW 6 mph NW 5 mph North
Humidity 49% 43% 45% 50%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 12% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
8:27 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.76], Average RMSE [1.51]
The National Weather Service forecast quality is fair. MaxT RMSE [2.92], Average RMSE [1.97] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 73F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 34 65 | 47 71 | 53 62 | 50
Wind 2 mph NW 3 mph WNW 5 mph South 5 mph South
Humidity 47% 54% 49% 65%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:41 AM
8:28 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.60], Average RMSE [1.86]
The National Weather Service forecast quality is fair. MaxT RMSE [3.07], Average RMSE [2.34] : Use NWS
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 77F. Winds less than 5 mph.
Wednesday Night
nt_partlycloudy Partly cloudy with a chance of a thunderstorm. Low of 61F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 50 68 | 63 76 | 65 71 | 62
Wind 2 mph South 2 mph SSW 4 mph SSW 6 mph SSW
Humidity 69% 79% 69% 77%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 37% 36% 26% 67%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
5:40 AM
8:28 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.36], Average RMSE [2.11]
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy. High of 84F. Winds less than 5 mph.
Thursday Night
nt_clear Clear. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 76 | 65 81 | 67 74 | 67
Wind 4 mph West 3 mph SW 4 mph SW 3 mph SSW
Humidity 82% 70% 63% 79%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 27% 33% 24% 17%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:40 AM
8:29 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.72], Average RMSE [2.02]
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Friday
clear Clear. High of 86F. Winds less than 5 mph.
Friday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 66 81 | 67 84 | 69 74 | 68
Wind 3 mph SW 4 mph SW 4 mph SW 4 mph SSW
Humidity 85% 63% 61% 80%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 14% 14% 16% 15%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:39 AM
8:30 PM
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
clear Clear. High of 86F. Winds less than 5 mph.
Saturday Night
nt_clear Clear. Low of 70F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 65 81 | 66 84 | 68 76 | 67
Wind 3 mph SW 4 mph SW 4 mph SW 4 mph SW
Humidity 80% 58% 55% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 12% 8% 3% 8%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 4:42 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
partlycloudy Clear. High of 86F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 70F. Winds from the NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 65 81 | 66 84 | 66 69 | 62
Wind 3 mph WSW 4 mph WSW 4 mph WSW 7 mph NNW
Humidity 84% 60% 54% 78%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 24% % % %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 22, 2013 Max Temp Min Temp
Normal (KMDT) 74 °F 54 °F
Record (KMDT) 96 °F (1941) 38 °F (1895)
Yesterday 87 °F 64 °F
Yesterday's Cooling Degree Days: 11
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
PM2.5
Yesterday Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Wednesday Moderate
PM2.5
Wednesday Moderate
OZONE
Thursday Good
PM2.5
Thursday Good
OZONE
Friday Good
OZONE
Friday Good
PM2.5
Astronomy
May. 22, 2013 Rise Set
Actual Time 5:45 AM EDT 8:23 PM EDT
Civil Twilight 5:13 AM EDT 8:54 PM EDT
Nautical Twilight 4:34 AM EDT 9:34 PM EDT
Astronomical Twilight 3:50 AM EDT 10:18 PM EDT
Moon 5:42 PM EDT (5/22) 3:48 AM EDT (5/22)
Length Of Visible Light 15h 41m
Length of Day
14h 37m
Tomorrow will be 1m 35s longer.
Waxing Gibbous, 93% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
92 °F
Reading
90 °F
Avoca
89 °F
Fort Indiantown Gap
89 °F
Williamsport
89 °F
Allentown
62 °F
Fort Indiantown Gap
62 °F
Mt. Pocono
62 °F
Indiana
62 °F
York
62 °F
Bradford
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
Follow us on Twitter Find us on Facebook Community
WunderPhotos®
Virga at the Lake Balaton
Back Yard Treasure
• • • • • • • • • •
Uploaded by: Danube
1,613,969 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®
Increasing chances for rain ove...
By Blizzard92 12 minutes ago
Visit WunderBlogs
Travel & Activities
Travel Planning
Travel Planner Road Trip Planner
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
View all Travel Tools
Aviation
City Temp. Conditions Updated
Middletown 73 °F Thunderstorm 8:20 PM EDT
Fort Indiantown Gap 81 °F Thunderstorm 8:27 PM EDT
York 73 °F Light Rain 8:23 PM EDT
Harrisburg 72 °F Thunderstorm 8:23 PM EDT
View all Aviation Tools
Flight To ETA Status
EGF3981
Chicago, IL 		KMDT 08:31PM On Time
FDX367
Windsor Locks, CT 		KMDT 08:31PM On Time
FLG3695
Detroit, MI 		KMDT 08:59PM On Time
LOF3359
Chicago, IL 		KMDT 09:34PM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KMDT)
Wind Speed: 20.0 kts.
Wind Dir: 0° (North)
Ceiling: 4700 ft

SPECI KMDT 230020Z 31020G32KT 10SM TS SCT037CB BKN047 OVC250 23/16 A2985 RMK AO2 PK WND 28032/0011 WSHFT 0001 TSB18 CONS LTGCCCG N AND OHD TS N AND OHD MOV NE

View all Reports & Maps
Nearby Events
Event Date Forecast
Cash Bingo 6:00 PM EDT
2013-04-15		 Overcast, 62°F
Scottish Rite Spring Reunion-Harrisburg 4:00 PM EDT
2013-04-15		 Rain Showers, 64°F
PIANO QUARTETS: MOZART, COPLAND, TANEYEV 7:00 PM EDT
2013-04-16		 Chance of Rain, 67°F
Young Cancer Survivor Group 7:00 PM EDT
2013-04-16		 Chance of Rain, 67°F
Homeschool Physical Education Course 10:00 AM EDT
2013-04-16		 Chance of Rain, 58°F
Big Brothers Big Sisters Infoormation Session 6:00 PM EDT
2013-04-16		 Chance of Rain, 70°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Diamondbacks vs. Rockies 1:10 PM MDT on May 22, 2013 Chance of a Thunderstorm, 72 °F
Nationals vs. Giants 12:45 PM PDT on May 22, 2013 Clear, 63 °F
Event Date Forecast
Empoli vs. Novara 8:45 PM CEST on May 22, 2013 Scattered Clouds, High 69° F/ 21° C
Standard Liege vs. Gent 8:30 PM CEST on May 23, 2013 Rain, High 48° F/ 9° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 70 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 02, 2013 Average High 81° F/ 27° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 23, 2013 Partly Cloudy, 67 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 72 °F
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Visit Our Video Section
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Colonial Park, Harrisburg, PA 74.3 °F 76 °F 64 °F 71% North  at  0.0 mph 0.04 in / hr 522 ft 8:36 PM EDT Rapid Fire
2 Mile SE of Paxtonia, Harrisburg, PA 69.6 °F - 66 °F 87% WSW  at  1.0 mph 0.10 in / hr 469 ft 8:35 PM EDT Normal  
Scott's Weather, Harrisburg, PA 69.8 °F - 67 °F 91% WNW  at  1.0 mph 0.05 in / hr 465 ft 8:36 PM EDT Normal  
Haven Croft, Harrisburg, PA 70.3 °F - 66 °F 87% North  at  1.0 mph 0.04 in / hr 453 ft 8:36 PM EDT Rapid Fire  
Linglestown, Harrisburg, PA 70.3 °F - 66 °F 86% West  at  8.3 mph - / hr 531 ft 8:33 PM EDT Normal  
Lenker Manor, Harrisburg, PA 73.6 °F 75 °F 64 °F 71% SSE  at  0.0 mph 0.02 in / hr 435 ft 8:35 PM EDT Normal  
Bellevue Park, Harrisburg, PA 73.4 °F 75 °F 65 °F 75% ENE  at  3.1 mph 0.00 in / hr 498 ft 8:35 PM EDT Rapid Fire  
Linglestown, PA 70.4 °F - 67 °F 89% West  at  0.0 mph 0.04 in / hr 520 ft 8:36 PM EDT Rapid Fire
Singer's Creations, Harrisburg, PA 70.7 °F - 68 °F 86% NW  at  0.0 mph 0.00 in / hr 604 ft 8:35 PM EDT Rapid Fire
Apple Tree Farms, Harrisburg, PA 71.1 °F - 70 °F 98% West  at  1.1 mph - / hr 472 ft 8:33 PM EDT Normal  
APRSWXNET Harrisburg P, Grantville, PA 78 °F 80 °F 65 °F 64% North  at  0 mph 0.00 in / hr 498 ft 8:10 PM EDT MADIS
Deer Path Woods, Harrisburg, PA 69.8 °F - 69 °F 98% WNW  at  2.7 mph - / hr 440 ft 8:35 PM EDT Normal  
Burd Run Weather, Highspire, PA 74.1 °F 76 °F 62 °F 66% WSW  at  2.2 mph - / hr 374 ft 8:21 PM EDT Normal  
DTPD, Hershey, PA 73.1 °F 74 °F 65 °F 77% North  at  2.0 mph 0.00 in / hr 348 ft 8:36 PM EDT Rapid Fire  
APRSWXNET New Cumberland P, New Cumberland, PA 73 °F 75 °F 64 °F 73% NW  at  6 mph 0.00 in / hr 426 ft 8:19 PM EDT MADIS
Grantville, PA 74.6 °F 76 °F 66 °F 75% WSW  at  15.0 mph 0.01 in / hr 482 ft 8:33 PM EDT Normal  
Peach Ave, Hershey, PA 76.1 °F 77 °F 70 °F 82% West  at  7.2 mph 0.00 in / hr 460 ft 8:36 PM EDT Rapid Fire  
Fairview Park, New Cumberland, PA 70.4 °F 72 °F 63 °F 77% WNW  at  3.0 mph 0.00 in / hr 705 ft 8:34 PM EDT Normal  
Olde Orchard Hill, New Cumberland, PA 73.6 °F 76 °F 63 °F 70% North  at  6.3 mph - / hr 623 ft 8:22 PM EDT Normal  
Etters, Etters, PA 70.3 °F 74 °F 60 °F 69% NW  at  3.3 mph 0.12 in / hr 490 ft 8:35 PM EDT Normal  
HR 911, Palmyra, PA 77.8 °F 80 °F 66 °F 67% SW  at  3.0 mph 0.00 in / hr 485 ft 8:21 PM EDT Normal
Dane's House, Palmyra, PA 77.9 °F 79 °F 60 °F 55% West  at  7.0 mph 0.00 in / hr 485 ft 8:36 PM EDT Rapid Fire
The Raspberry Patch, Just E of Campbelltown, PA 76.2 °F 78 °F 62 °F 62% West  at  8.0 mph 0.00 in / hr 525 ft 8:36 PM EDT Rapid Fire  
Carsonville, Halifax, PA 72.6 °F 74 °F 65 °F 77% West  at  1.0 mph 0.00 in / hr 755 ft 8:29 PM EDT Normal  
Mechanicsburg, PA 69.2 °F - 64 °F 85% WNW  at  10.0 mph 0.00 in / hr 439 ft 8:36 PM EDT Rapid Fire
Elizabethtown, Conoy -Stevens Hill, Elizabethtown, PA 69.1 °F - 64 °F 83% West  at  9.4 mph - / hr 0 ft 8:34 PM EDT Normal  
Upper Lawn, Palmyra, PA 76.7 °F 79 °F 62 °F 60% WNW  at  7.6 mph 0.00 in / hr 425 ft 8:36 PM EDT Rapid Fire  
DaleHWeatherStation17020, Duncannon, PA 69.0 °F - 66 °F 91% SSW  at  0.0 mph 0.04 in / hr 351 ft 8:36 PM EDT Rapid Fire  
MechanicsburgWeather.com, Mechanicsburg, PA 69.7 °F - 66 °F 87% North  at  7.0 mph 0.00 in / hr 430 ft 8:36 PM EDT Rapid Fire
Enders/Fisherville, Halifax, PA 67.6 °F - 66 °F 95% NW  at  0.0 mph 0.23 in / hr 571 ft 8:36 PM EDT Rapid Fire  
Watts Township, Duncannon, PA 68.5 °F - 65 °F 89% WNW  at  4.0 mph 0.14 in / hr 597 ft 8:31 PM EDT Normal  
Clymer Homestead, Mechanicsburg, PA 67.6 °F - 66 °F 93% NW  at  6.3 mph - / hr 492 ft 8:33 PM EDT Normal  
Elizabethtown, Hampden Hts, Elizabethtown, PA 78.8 °F 81 °F 70 °F 75% SSW  at  4.0 mph 0.00 in / hr 594 ft 8:28 PM EDT Normal
APRSWXNET York Haven PA , Manchester, PA 81 °F 85 °F 72 °F 73% SSE  at  6 mph 0.00 in / hr 285 ft 8:03 PM EDT MADIS
Brunner Island, York Haven, PA 80.3 °F 82 °F 62 °F 56% West  at  12.0 mph - / hr 288 ft 8:33 PM EDT Normal  
APRSWXNET Middlesex PA , Shermans Dale, PA 72 °F 74 °F 63 °F 73% East  at  3 mph 0.00 in / hr 485 ft 7:55 PM EDT MADIS
Silver Springs Township, Mechanicsburg, PA 68.4 °F - 65 °F 88% WNW  at  6.0 mph 0.00 in / hr 462 ft 8:36 PM EDT Rapid Fire  
WA3USG-MONROE, Mechanicsburg, PA 68.4 °F - 64 °F 86% WSW  at  0.0 mph 0.00 in / hr 535 ft 8:26 PM EDT Normal  
Ridgetop above Mt. Gretna, Lebanon, PA 74.9 °F 75 °F 68 °F 80% WNW  at  3.0 mph 0.00 in / hr 899 ft 8:36 PM EDT Rapid Fire  
Earth Station 1 - Carroll Township, Shermans Dale, PA 68.0 °F - 66 °F 93% WNW  at  6.0 mph 0.19 in / hr 620 ft 8:36 PM EDT Rapid Fire  
RAWS WOLF POND PA, Elizabethville, PA 74 °F 76 °F 61 °F 64% SSW  at  8 mph 0.00 in / hr 1720 ft 8:08 PM EDT MADIS
Would you like to share your weather data with the rest of the world? Add Your Weather Station!
Special Statement
Mobile & Email Alerts Statement as of 8:26 PM EDT on May 22, 2013

... A line of strong thunderstorms will affect eastern Dauphin...
Lebanon... north central York... northern Lancaster and southern
Schuylkill counties...

At 822 PM EDT... a line of strong thunderstorms was located from Gratz
to York Haven... moving east at 30 mph.

Wind gusts to 40 mph and small hail are possible with these storms.
These storms will affect Valley View... Tremont... Pine Grove...
Pottsville and Schuylkill Haven.

Other notable locations affected include Hershey Park... Dutch
Wonderland... Franklin and Marshall College... Penn State College of
medicine... Penn state Harrisburg and Penn state Schuylkill.

This will impact the following central Pennsylvania interstates... the
Pennsylvania Turnpike between mile markers 250 and 286... I-78 between
mile markers 0 and 8... I-81 between mile markers 75 and 114... I-83
between mile markers 25 and 26.

This will also impact the following major roads... State Highway
283... Route 22... Route 30... Route 209... Route 222... Route 322... Route
422... State Road 61... State Road 501.

Lat... Lon 4002 7609 4003 7676 4066 7675 4065 7670
      4070 7658 4070 7607 4056 7608 4051 7625
      4051 7634 4049 7643 4037 7623 4037 7621
      4028 7608


Forecaster: Martin