Chatham, MA

9:16 PM EDT on May 22, 2013 (GMT -0400)
Elev: 52 ft
Lon: 70.0° W
Lat: 41.7° N
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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

Chatham Weather at a Glance

Updated 8:56 PM EDT
Weather Station
Hyannis (KHYA)
Elevation
52 ft
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Now
Overcast
Overcast
Temperature
60 °F
Feels Like 60 °F
Wind(mph)
8
Sunrise / Set
5:13 AM
7:59 PM
Moon
Waxing Gibbous
Tonight
Thunderstorm 59 °F
T-storms
30% chance of precipitation
Tomorrow
Thunderstorm 68 °F
T-storms
40% chance of precipitation
Tomorrow Night
Thunderstorm 61 °F
T-storms
90% chance of precipitation
Friday
Thunderstorm 64 | 55 °F
T-storms
80% chance of precipitation
Saturday
Chance of Rain 64 | 50 °F
Chance of Rain
60% chance of precipitation
Sunday
Chance of Rain 63 | 48 °F
Chance of Rain
50% chance of precipitation
Tomorrow is forecast to be Cooler than today.
Conditions
Pressure
29.93 in
Visibility
1.8 miles
Clouds
Overcast 200 ft
Moisture
Humidity
96%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KHYA 230056Z 20007KT 1 3/4SM BR OVC002 16/15 A2992 RMK AO2 SLP134 T01560150
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Temperature
60 °F
68,70,69,68,64,64,61,58,59,59,59,59,61
Dew Point
59 °F
Wind
Speed / Dir
8 mph from SSW
Wind Gust
Health
UV
0 out of 16
Pollen
8.40 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Local Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Wednesday Night
nt_tstorms Mostly cloudy with thunderstorms and rain showers. Fog overnight. Low of 59F. Breezy. Winds from the SW at 10 to 20 mph. Chance of rain 30%.
Thursday
tstorms Overcast with a chance of rain. High of 68F. Windy. Winds from the SW at 20 to 25 mph with gusts to 35 mph. Chance of rain 40%.
Thursday Night
nt_tstorms Overcast with thunderstorms and rain showers. Fog overnight. Low of 61F. Breezy. Winds from the SSW at 15 to 20 mph with gusts to 30 mph. Chance of rain 90% with rainfall amounts near 0.6 in. possible.
Friday
tstorms Overcast with thunderstorms and rain showers, then a chance of a thunderstorm and rain showers in the afternoon. High of 64F. Winds from the SW at 10 to 15 mph. Chance of rain 80% with rainfall amounts near 0.3 in. possible.
Friday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 55F. Breezy. Winds from the North at 10 to 25 mph. Chance of rain 40%.
Saturday
chancerain Overcast with a chance of rain. High of 64F. Breezy. Winds from the NNE at 20 to 25 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Saturday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 50F. Breezy. Winds from the NNE at 15 to 20 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Sunday
chancerain Mostly cloudy with a chance of rain. High of 63F. Windy. Winds from the NNW at 25 to 30 mph. Chance of rain 50%.
Sunday Night
nt_mostlycloudy Mostly cloudy. Low of 48F. Breezy. Winds from the NW at 10 to 20 mph.
Monday
partlycloudy Partly cloudy. High of 66F. Winds from the WNW at 5 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.
Tuesday
clear Clear. High of 68F. Breezy. Winds from the West at 10 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 52F. Winds from the West at 10 to 15 mph.
Wednesday
clear Clear. High of 70F. Winds from the WSW at 5 to 20 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 55F. Breezy. Winds from the SW at 15 to 20 mph.
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 73F. Winds from the SW at 5 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 55F. Winds from the SW at 5 to 15 mph. Chance of rain 40%.
Friday
partlycloudy Partly cloudy. High of 73F. Winds from the SW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 57F. Winds from the SW at 5 to 10 mph.
Saturday
partlycloudy Partly cloudy. High of 73F. Winds from the SSW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 61F. Winds from the SW at 10 to 15 mph.
Sunday
partlycloudy Clear. High of 77F. Winds from the SW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 61F. Winds from the WSW at 10 to 15 mph shifting to the NW after midnight.
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Weather Forecast for Chatham MA

View Calendar 10-Day Forecast for station KHYA

Wednesday, 22
Thunderstorm
72 | 59 °F
T-storms
Chance of
Precipitation
30%
Thursday, 23
Thunderstorm
68 | 61 °F
T-storms
Chance of
Precipitation
40%
Friday, 24
Thunderstorm
64 | 55 °F
T-storms
Chance of
Precipitation
80%
Saturday, 25
Chance of Rain
64 | 50 °F
Chance of Rain
Chance of
Precipitation
60%
Sunday, 26
Chance of Rain
63 | 48 °F
Chance of Rain
Chance of
Precipitation
50%
Monday, 27
Partly Cloudy
66 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Tuesday, 28
Clear
68 | 52 °F
Clear
Chance of
Precipitation
0%
Wednesday, 29
Clear
70 | 55 °F
Clear
Chance of
Precipitation
0%
Thursday, 30
Chance of a Thunderstorm
73 | 55 °F
Chance of T-storms
Chance of
Precipitation
40%
Friday, 31
Partly Cloudy
73 | 57 °F
Partly Cloudy
Chance of
Precipitation
0%
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Wednesday Night
nt_tstorms Mostly cloudy with thunderstorms and rain showers. Fog overnight. Low of 59F. Breezy. Winds from the SW at 10 to 20 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 57 67 | 61 66 | 55 60 | 60
Wind 6 mph WSW 12 mph WSW 10 mph SW 14 mph SW
Humidity 97% 76% 69% 99%
Chance of Precip. 10% 10% 30% 30%
Cloud Cover 95% 100% 47% 74%
Conditions Fog Fog Thunderstorm Thunderstorm
Sunrise & Sunset
5:13 AM
7:59 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.80], Average RMSE [1.76]
The National Weather Service forecast quality is good. MaxT RMSE [1.86], Average RMSE [1.87] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
tstorms Overcast with a chance of rain. High of 68F. Windy. Winds from the SW at 20 to 25 mph with gusts to 35 mph. Chance of rain 40%.
Thursday Night
nt_tstorms Overcast with thunderstorms and rain showers. Fog overnight. Low of 61F. Breezy. Winds from the SSW at 15 to 20 mph with gusts to 30 mph. Chance of rain 90% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 61 67 | 63 65 | 62 60 | 60
Wind 16 mph SW 21 mph SW 19 mph SSW 18 mph SSW
Humidity 95% 84% 88% 99%
Chance of Precip. 30% 40% 40% 80%
Cloud Cover 68% 100% 81% 91%
Conditions Thunderstorm Chance of Rain Chance of Rain Thunderstorm
Sunrise & Sunset
5:13 AM
8:00 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.84], Average RMSE [1.85]
The National Weather Service forecast quality is good. MaxT RMSE [1.96], Average RMSE [2.10] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Friday
tstorms Overcast with thunderstorms and rain showers, then a chance of a thunderstorm and rain showers in the afternoon. High of 64F. Winds from the SW at 10 to 15 mph. Chance of rain 80% with rainfall amounts near 0.3 in. possible.
Friday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Low of 55F. Breezy. Winds from the North at 10 to 25 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 63 | 61 63 | 58 56 | 54
Wind 16 mph SSW 14 mph SSW 12 mph WNW 13 mph North
Humidity 91% 90% 83% 91%
Chance of Precip. 80% 80% 80% 20%
Cloud Cover 98% 100% 65% 100%
Conditions Thunderstorm Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
5:12 AM
8:01 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.55], Average RMSE [2.07]
The National Weather Service forecast quality is good. MaxT RMSE [2.47], Average RMSE [1.67] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
chancerain Overcast with a chance of rain. High of 64F. Breezy. Winds from the NNE at 20 to 25 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Saturday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 50F. Breezy. Winds from the NNE at 15 to 20 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 50 58 | 51 61 | 52 54 | 52
Wind 25 mph NNE 23 mph NNE 19 mph North 10 mph NE
Humidity 82% 75% 71% 94%
Chance of Precip. 20% 20% 30% 20%
Cloud Cover 83% 81% 47% 67%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
5:11 AM
8:02 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.89], Average RMSE [2.81]
The National Weather Service forecast quality is fair. MaxT RMSE [2.90], Average RMSE [1.77] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
chancerain Mostly cloudy with a chance of rain. High of 63F. Windy. Winds from the NNW at 25 to 30 mph. Chance of rain 50%.
Sunday Night
nt_mostlycloudy Mostly cloudy. Low of 48F. Breezy. Winds from the NW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 49 58 | 47 57 | 45 49 | 43
Wind 18 mph North 26 mph NNW 21 mph NW 14 mph NW
Humidity 93% 67% 65% 81%
Chance of Precip. 20% 20% 20% 10%
Cloud Cover 40% 84% 57% 97%
Conditions Chance of Rain Chance of Rain Chance of Rain Overcast
Sunrise & Sunset
5:11 AM
8:03 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.48], Average RMSE [3.14]
The National Weather Service forecast quality is fair. MaxT RMSE [3.35], Average RMSE [2.05] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy. High of 66F. Winds from the WNW at 5 to 15 mph.
Monday Night
nt_partlycloudy Partly cloudy. Low of 50F. Breezy. Winds from the WNW at 10 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 41 64 | 42 65 | 46 55 | 46
Wind 14 mph WNW 8 mph NW 6 mph SSW 11 mph NW
Humidity 66% 43% 49% 71%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 69% 15% 42% 5%
Conditions Mostly Cloudy Clear Partly Cloudy Clear
Sunrise & Sunset
5:10 AM
8:04 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.32], Average RMSE [3.07]
The National Weather Service forecast quality is fair. MaxT RMSE [2.62], Average RMSE [2.04] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 68F. Breezy. Winds from the West at 10 to 20 mph.
Tuesday Night
nt_clear Clear. Low of 52F. Winds from the West at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 45 67 | 46 65 | 49 58 | 50
Wind 17 mph West 12 mph West 12 mph WSW 13 mph West
Humidity 70% 47% 55% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 23% 6% 5% 38%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
5:09 AM
8:05 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.68], Average RMSE [3.05]
The National Weather Service forecast quality is fair. MaxT RMSE [3.20], Average RMSE [1.63] : Use NWS
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Wednesday
clear Clear. High of 70F. Winds from the WSW at 5 to 20 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 55F. Breezy. Winds from the SW at 15 to 20 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 48 69 | 49 66 | 52 58 | 54
Wind 8 mph West 8 mph WSW 17 mph SW 16 mph SW
Humidity 79% 49% 59% 86%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 10% 35% 8% 84%
Conditions Clear Partly Cloudy Clear Mostly Cloudy
Sunrise & Sunset
5:09 AM
8:05 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.76], Average RMSE [2.94]
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 73F. Winds from the SW at 5 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 55F. Winds from the SW at 5 to 15 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 55 71 | 57 69 | 60 62 | 60
Wind 13 mph SW 6 mph SW 9 mph SSW 8 mph SW
Humidity 86% 63% 73% 94%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 90% 60% 34% 46%
Conditions Chance of Rain Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:08 AM
8:06 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.81], Average RMSE [3.51]
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 73F. Winds from the SW at 5 to 10 mph.
Friday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 57F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 59 71 | 60 70 | 61 60 | 60
Wind 5 mph WSW 5 mph SW 8 mph SSW 7 mph SSW
Humidity 93% 67% 71% 100%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 40% 38% 42% 42%
Conditions Fog Partly Cloudy Partly Cloudy Fog
Sunrise & Sunset
5:08 AM
8:07 PM
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 73F. Winds from the SSW at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 61F. Winds from the SW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 60 72 | 61 71 | 61 61 | 61
Wind 5 mph SW 6 mph SSW 10 mph SSW 11 mph SSW
Humidity 94% 65% 69% 99%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 38% 40% 50% 52%
Conditions Fog Partly Cloudy Partly Cloudy Fog
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 3:45 PM EDT on May 22, 2013
Descriptive Forecast
Sunday
partlycloudy Clear. High of 77F. Winds from the SW at 5 to 15 mph.
Sunday Night
nt_clear Clear. Low of 61F. Winds from the WSW at 10 to 15 mph shifting to the NW after midnight.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 61 74 | 59 72 | 59 63 | 56
Wind 9 mph SW 9 mph SW 11 mph SSW 12 mph WNW
Humidity 93% 59% 63% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 46% % % %
Conditions Fog 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 (KCQX) 60 °F 47 °F
Record (KCQX) 78 °F (1992) 43 °F (1990)
Yesterday 73 °F 55 °F
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 Good
OZONE
Wednesday Good
PM2.5
Wednesday Good
OZONE
Thursday Good
PM2.5
Thursday Good
OZONE
Coastal Water Temperatures
Place Temperature
Nantucket Island, MA 64.0 °F
Woods Hole, MA 60.1 °F
Fall River, MA 62.1 °F
Boston, MA 55.9 °F
Marine Forecast - Surf Forecast
Astronomy
May. 22, 2013 Rise Set
Actual Time 5:13 AM EDT 7:59 PM EDT
Civil Twilight 4:41 AM EDT 8:32 PM EDT
Nautical Twilight 4:00 AM EDT 9:13 PM EDT
Astronomical Twilight 3:13 AM EDT 10:00 PM EDT
Moon 5:16 PM EDT (5/22) 3:18 AM EDT (5/22)
Length Of Visible Light 15h 50m
Length of Day
14h 45m
Tomorrow will be 1m 40s 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
78 °F
North Adams
77 °F
Chicopee
77 °F
Westfield
76 °F
Worcester
74 °F
Pittsfield
48 °F
East Milton
48 °F
Worcester
50 °F
Provincetown
50 °F
Bedford
50 °F
Cape Cod CGAS
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Chatham 59 °F Mist 9:06 PM EDT
Hyannis 60 °F Overcast 8:56 PM EDT
Cape Cod CGAS 61 °F Overcast 8:55 PM EDT
Provincetown 55 °F Overcast 8:55 PM EDT
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Flight To ETA Status
No flights were found.
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Type Condition
Flight Rule: LIFR (KHYA)
Wind Speed: 7.0 kts.
Wind Dir: 200° (SSW)
Ceiling: 200 ft

METAR KHYA 230056Z 20007KT 1 3/4SM BR OVC002 16/15 A2992 RMK AO2 SLP134 T01560150

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Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
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Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Chatham Wind and Time, West Chatham, MA 58.9 °F 59 °F 100% WSW  at  8.0 mph 0.00 in / hr 50 ft 9:15 PM EDT Normal
Chatham Emergency Management EOC, Chatham, MA 58.7 °F 58 °F 99% South  at  8.0 mph 0.00 in / hr 66 ft 9:10 PM EDT Normal
Oyster River Boatyard, West Chatham, MA 59.0 °F 59 °F 99% SW  at  12.0 mph 0.00 in / hr 10 ft 9:14 PM EDT Normal
Chatham MA, North Chatham, MA 59.5 °F 59 °F 99% SW  at  6.3 mph 0.00 in / hr 28 ft 9:16 PM EDT Rapid Fire
Buck's Creek, Chatham, MA 59.1 °F 59 °F 99% SW  at  15.0 mph 0.00 in / hr 7 ft 9:11 PM EDT Normal  
Outermost Harbor, Chatham, MA 58.3 °F 58 °F 97% SSW  at  7.0 mph 0.00 in / hr 3 ft 9:16 PM EDT Normal
south chatham, South Chatham, MA 58.6 °F 58 °F 98% South  at  4.0 mph 0.00 in / hr 50 ft 9:10 PM EDT Normal
South Chatham, MA 59.5 °F 55 °F 85% SW  at  4.6 mph 0.00 in / hr 62 ft 9:16 PM EDT Rapid Fire  
E. Harwich DW5051 BETA, East Harwich, MA 59.7 °F 56 °F 87% WSW  at  1.8 mph 0.00 in / hr 59 ft 9:16 PM EDT Rapid Fire  
East Harwich DW5051, East Harwich, MA 58.9 °F 57 °F 94% SSW  at  9.0 mph 0.00 in / hr 59 ft 9:16 PM EDT Rapid Fire
ORLEANS, SOUTH ORLEANS, MA 60.6 °F 52 °F 72% SW  at  0.0 mph 0.00 in / hr 45 ft 9:16 PM EDT Normal
N2KNL / KB1VAJ Amateur Radio, Harwich, MA 58.7 °F 58 °F 99% SW  at  2.2 mph 0.00 in / hr 36 ft 9:16 PM EDT Rapid Fire
North Harwich, Harwich, MA 59.1 °F 58 °F 96% SW  at  3.0 mph 0.00 in / hr 31 ft 9:15 PM EDT Normal
Nauset Heights, East Orleans, MA 60.3 °F 52 °F 74% South  at  4.1 mph 0.00 in / hr 39 ft 9:16 PM EDT Normal  
Nauset Heights Bluff, Orleans, MA 57.7 °F - - South  at  6.0 mph 0.00 in / hr 40 ft 9:15 PM EDT Rapid Fire
Muddy Pond, Eastham, MA 57.1 °F 122 °F - East  at  0.0 mph 0.00 in / hr 16 ft 9:16 PM EDT Rapid Fire  
West Dennis, MA 63.9 °F 58 °F 80% SE  at  13.0 mph 0.00 in / hr 15 ft 9:15 PM EDT Rapid Fire  
Hazelwood Road, South Dennis, MA 59.7 °F 59 °F 98% South  at  6.0 mph 0.00 in / hr 41 ft 9:09 PM EDT Normal
Scargo Hill Dennis MA, Dennis, MA 59.9 °F 60 °F 99% SSW  at  0.7 mph 0.00 in / hr 133 ft 9:16 PM EDT Rapid Fire  
Heron Cottage, Eastham, MA 57.2 °F 57 °F 99% NE  at  0.0 mph 0.00 in / hr 59 ft 9:16 PM EDT Rapid Fire  
Barrowhouse Observatory, North Eastham, MA 58.1 °F 58 °F 99% North  at  0.0 mph 0.00 in / hr 20 ft 9:15 PM EDT Rapid Fire
North Sunken Meadow, Eastham, MA 56.6 °F 56 °F 98% ESE  at  1.0 mph 0.00 in / hr 10 ft 9:01 PM EDT Normal  
APRSWXNET Yarmouth Port MA , Cummaquid, MA 60 °F 59 °F 97% SW  at  8 mph 0.00 in / hr 84 ft 8:51 PM EDT MADIS
Old Wharf Rd, South Wellfleet, Wellfleet, MA 56.4 °F 55 °F 96% SE  at  1.0 mph 0.00 in / hr 39 ft 9:16 PM EDT Rapid Fire  
MesoWest Barnstable Tourist Info Center , Barnstable, MA 60 °F 60 °F 100% SSW  at  2 mph 0.00 in / hr 101 ft 8:30 PM EDT MADIS
Cape Air EDC Building, Hyannis, MA 63.3 °F 62 °F 97% SE  at  4.5 mph 0.00 in / hr 49 ft 9:16 PM EDT Rapid Fire  
Centerville, MA 59.9 °F 59 °F 97% NW  at  3.0 mph 0.00 in / hr 80 ft 9:16 PM EDT Rapid Fire  
RAWS CACO MA, Truro, MA 55 °F 54 °F 95% SE  at  4 mph 0.00 in / hr 109 ft 7:12 PM EDT MADIS
WA1JSE Cape Cod, Osterville, MA 60.4 °F 57 °F 89% SW  at  0.2 mph 0.00 in / hr 49 ft 9:16 PM EDT Rapid Fire  
Cape Cod Airport, Barnstable Town, MA 63.0 °F 62 °F 98% SSW  at  3.5 mph 0.00 in / hr 100 ft 9:16 PM EDT Rapid Fire
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