Gaithersburg, MD

6:59 AM EDT on May 25, 2013 (GMT -0400)
Elev: 466 ft
Lon: 77.2° W
Lat: 39.1° N
Source
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Tropical Weather: Invest 91E (East Pacific)
News
Another Severe Outbreak Next Week?
May 24, 2013
Another severe weather outbreak is possible in the Plains next week.
Moore Tornado: More Lives Saved by Forecast
May 24, 2013
The potential of tornadoes on May 20, 2013 was well forecast, likely saving many more lives in the Moore tornado.
Tornado Pets: “We’re here for them”
May 24, 2013
It was early Thursday afternoon at the makeshift animal shelter at the Cleveland County, Okla. Fairgrounds, and Erin Brickman had yet to sleep from the night before.
AAA: 31.2 Million Drivers to Take Memorial Day Trip
May 24, 2013
This Memorial Day weekend, 31.2 million Americans will drive 50 miles or more to a beach, campground or other getaway, according to car lobbying group AAA.
5 Climbers Feared Dead on World's Third-Highest Peak
May 24, 2013
Tragedy is feared on one of the world's tallest peaks.
5.7-Magnitude Quake Widely Felt Across N. Calif.
May 24, 2013
An earthquake in far northeastern California was felt by thousands of people as far away as San Francisco.
I-5 Bridge Collapse Survivor: 'You Hold On'
May 24, 2013
A survivor describes the horrifying ordeal that occurred Thursday night in Washington.
Heat Wave Causes Power Outages, Anger in India
May 23, 2013
Officials are being attacked by residents in India because of a nasty heat wave.
Japanese Man, 80, Oldest to Top Everest -- For Now
May 23, 2013
There's a new record for the oldest person to scale Mount Everest, but it might not last long.
Shelton, Underwood Coming to Aid of Oklahomans
May 24, 2013
Blake Shelton and Carrie Underwood are planning ways to help those devastated in Oklahoma.
Youngest Okla. Tornado Victims Remembered by Kin
May 23, 2013
The young victims of the Moore, Okla. tornado are being remembered by grieving parents.
The Future That Was: America's Space Program, 1915-2011
May 24, 2013
Walk through the history of the U.S. space program with this huge archive of vintage photos from NASA's library of photographs taken throughout the history of manned flight, jet engine development, and the creation of the manned missions to the moon and the Space Shuttle program.
Iceland Tourists Get Stuck on Floating Iceberg
May 23, 2013
Four tourists in Iceland got an expected trip when they set up a picnic on a floating iceberg.
'Good Job, Teach': Teachers Emerge as Heroes in Moore
May 22, 2013
In the wake of the devastating tornado that struck Moore, Okla., teachers and educators emerge as heroes.
Billions in Damage: Costliest Tornadoes in U.S. History
May 23, 2013
The Moore tornado may have been among the costliest in U.S. history. We count down the top 5 prior to this tornado.
Notorious Moore, Oklahoma City Tornado History
May 24, 2013
The long, tornadic history of the Oklahoma City metro area.
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.
Officials Clarify Numbers on Okla. Tornado Damage
May 23, 2013
There were far fewer homes damaged than originally believed, according to officials.
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.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 25, 2013.

Showers and thunderstorms will develop again across the Northern and Central Plains on Saturday as a low pressure system continues moving eastward across the center of the nation. The system will continue pulling moisture and energy northward from the Gulf of Mexico, bringing showers and thunderstorms to the region from the Northern High Plains into the Mid-Mississippi River Valley. There is a chance that these storms will turn severe across eastern Montana and western North and South Dakotas and western Nebraska. Large hail, damaging winds, and periods of heavy rainfall are likely in these areas, with possibly a few tornadoes. This system will move relativity slowly, thus, expect flooding concerns to increase over the region.

To the south, onshore flow will persist for Texas, maintaining showers and thunderstorms throughout the state on Saturday. Severe storms are not anticipated, but heavy rainfall and problems with flooding may persist for the region. In the East, showery weather will continue for the Northeast on Saturday as a low pressure system lingers over the region. Strong and gusty winds will also continue as this system slowly moves offshore. Out West, another disturbance brings more rain to Washington and Oregon Saturday night into Sunday. High pressure dominating across California and the Desert Southwest will keep most of this moisture away to the north. Thus, expect another sunny and dry day for the rest of the West Coast.
Weather Underground Forecast for Saturday, May 25, 2013.

Showers and thunderstorms will develop again across the Northern and Central Plains on Saturday as a low pressure system continues moving eastward across the center of the nation. The system will continue pulling moisture and energy northward from the Gulf of Mexico, bringing showers and thunderstorms to the region from the Northern High Plains into the Mid-Mississippi River Valley. There is a chance that these storms will turn severe across eastern Montana and western North and South Dakotas and western Nebraska. Large hail, damaging winds, and periods of heavy rainfall are likely in these areas, with possibly a few tornadoes. This system will move relativity slowly, thus, expect flooding concerns to increase over the region.

To the south, onshore flow will persist for Texas, maintaining showers and thunderstorms throughout the state on Saturday. Severe storms are not anticipated, but heavy rainfall and problems with flooding may persist for the region. In the East, showery weather will continue for the Northeast on Saturday as a low pressure system lingers over the region. Strong and gusty winds will also continue as this system slowly moves offshore. Out West, another disturbance brings more rain to Washington and Oregon Saturday night into Sunday. High pressure dominating across California and the Desert Southwest will keep most of this moisture away to the north. Thus, expect another sunny and dry day for the rest of the West Coast.
More News Articles

Gaithersburg Weather at a Glance

Updated 6:52 AM EDT
Weather Station
Dulles Airport (KIAD)
Elevation
312 ft
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Now
Clear
Clear
Temperature
44 °F
Feels Like 39 °F
Wind(mph)
9
Sunrise / Set
5:48 AM
8:23 PM
Moon
Full
Today
Partly Cloudy 68 °F
Partly Cloudy
Tonight
Clear 45 °F
Clear
Tomorrow
Clear 72 | 45 °F
Clear
Monday
Clear 75 | 59 °F
Clear
Tuesday
Mostly Cloudy 79 | 61 °F
Mostly Cloudy
Wednesday
Partly Cloudy 88 | 66 °F
Partly Cloudy
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
30.20 in
Visibility
10.0 miles
Clouds
Clear -
Moisture
Humidity
63%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KIAD 251052Z 31008KT 10SM CLR 07/00 A3019 RMK AO2 SLP225 T00670000
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Temperature
Windchill
39 °F
Dew Point
32 °F
Wind
Speed / Dir
9 mph from NW
Wind Gust
Health
UV
1 out of 16
Pollen
6.30 out of 12
Pollen Forecast
Air Quality
Not available.
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 68F. Breezy. Winds from the NW at 15 to 20 mph with gusts to 30 mph.
Saturday Night
nt_clear Clear. Low of 45F. Winds from the NW at 5 to 15 mph.
Sunday
clear Clear. High of 72F. Winds from the NW at 10 to 15 mph.
Sunday Night
nt_clear Clear. Low of 45F. Winds less than 5 mph.
Monday
clear Clear in the morning, then partly cloudy. High of 75F. Winds from the WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy Clear in the evening, then mostly cloudy. Low of 59F. Winds from the SW at 5 to 10 mph.
Tuesday
mostlycloudy Mostly cloudy in the morning, then overcast. High of 79F. Winds from the South at 5 to 15 mph.
Tuesday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Low of 61F. Winds from the South at 5 to 10 mph.
Wednesday
partlycloudy Mostly cloudy. High of 88F. Winds from the SW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 66F. Winds from the SSW at 5 to 10 mph.
Thursday
partlycloudy Partly cloudy. High of 88F. Winds from the SSW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 66F. Winds from the SSW at 5 to 10 mph.
Friday
partlycloudy Partly cloudy. High of 88F. Winds from the South at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 59F. Winds from the South at 5 to 10 mph.
Saturday
partlycloudy Clear. High of 91F. Winds from the South at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 72F. Winds from the SW at 5 to 10 mph.
Sunday
partlycloudy Partly cloudy. High of 88F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds less than 5 mph.
Monday
clear Clear. High of 88F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 66F. Winds less than 5 mph.
Tuesday
clear Clear. High of 88F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Fog overnight. Low of 66F. Winds less than 5 mph.
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Weather Forecast for Gaithersburg MD

View Calendar 10-Day Forecast for station KIAD

Saturday, 25
Partly Cloudy
68 | 45 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Clear
72 | 45 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Clear
75 | 59 °F
Clear
Chance of
Precipitation
10%
Tuesday, 28
Mostly Cloudy
79 | 61 °F
Mostly Cloudy
Chance of
Precipitation
0%
Wednesday, 29
Partly Cloudy
88 | 66 °F
Partly Cloudy
Chance of
Precipitation
0%
Thursday, 30
Partly Cloudy
88 | 66 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 31
Partly Cloudy
88 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 1
Partly Cloudy
91 | 72 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 2
Partly Cloudy
88 | 68 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 3
Clear
88 | 66 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 68F. Breezy. Winds from the NW at 15 to 20 mph with gusts to 30 mph.
Saturday Night
nt_clear Clear. Low of 45F. Winds from the NW at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 44 | 32 58 | 30 64 | 31 52 | 35
Wind 13 mph NW 19 mph NW 17 mph NW 9 mph WNW
Humidity 63% 34% 28% 51%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 2% 48% 1% 4%
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:48 AM
8:23 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.45], Average RMSE [2.67]
The National Weather Service forecast quality is excellent. MaxT RMSE [1.33], Average RMSE [1.88] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Sunday
clear Clear. High of 72F. Winds from the NW at 10 to 15 mph.
Sunday Night
nt_clear Clear. Low of 45F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 48 | 35 63 | 36 70 | 38 54 | 42
Wind 9 mph NW 13 mph NNW 9 mph NW 3 mph NW
Humidity 58% 35% 31% 61%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 19% 7% 6%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:47 AM
8:24 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.64], Average RMSE [2.47]
The National Weather Service forecast quality is good. MaxT RMSE [2.13], Average RMSE [2.24] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Monday
clear Clear in the morning, then partly cloudy. High of 75F. Winds from the WNW at 5 to 10 mph.
Monday Night
nt_partlycloudy Clear in the evening, then mostly cloudy. Low of 59F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 52 | 40 66 | 44 74 | 47 60 | 43
Wind 5 mph NW 7 mph WNW 6 mph WNW 6 mph South
Humidity 67% 43% 38% 54%
Chance of Precip. 0% 10% 10% 0%
Cloud Cover 18% 8% 19% 13%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:46 AM
8:25 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.15], Average RMSE [2.68]
The National Weather Service forecast quality is good. MaxT RMSE [2.19], Average RMSE [2.51] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Tuesday
mostlycloudy Mostly cloudy in the morning, then overcast. High of 79F. Winds from the South at 5 to 15 mph.
Tuesday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Low of 61F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 44 72 | 54 76 | 58 64 | 59
Wind 5 mph SSW 10 mph South 10 mph South 7 mph SSE
Humidity 57% 53% 53% 81%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 74% 81% 79%
Conditions Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:46 AM
8:26 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.89], Average RMSE [3.47]
The National Weather Service forecast quality is fair. MaxT RMSE [2.70], Average RMSE [2.90] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Wednesday
partlycloudy Mostly cloudy. High of 88F. Winds from the SW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 66F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 78 | 65 84 | 65 71 | 66
Wind 7 mph SSW 7 mph SW 8 mph SSW 8 mph SSW
Humidity 82% 65% 54% 86%
Chance of Precip. 0% 0% 10% 0%
Cloud Cover 83% 77% 20% 53%
Conditions Mostly Cloudy Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:45 AM
8:26 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.68], Average RMSE [3.51]
The National Weather Service forecast quality is poor. MaxT RMSE [3.52], Average RMSE [3.40] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Thursday
partlycloudy Partly cloudy. High of 88F. Winds from the SSW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 66F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 81 | 67 85 | 66 73 | 65
Wind 5 mph SW 4 mph SSW 7 mph South 8 mph SSW
Humidity 81% 64% 55% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 54% 40% 66% 55%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:45 AM
8:27 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.92], Average RMSE [3.15]
The National Weather Service forecast quality is poor. MaxT RMSE [3.70], Average RMSE [3.53] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 88F. Winds from the South at 5 to 10 mph.
Friday Night
nt_clear Clear. Low of 59F. Winds from the South at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 63 81 | 63 86 | 63 69 | 62
Wind 6 mph SW 8 mph South 9 mph South 8 mph South
Humidity 80% 56% 47% 75%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 52% 46% 44% 30%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:44 AM
8:28 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.99], Average RMSE [3.23]
The National Weather Service forecast quality is poor. MaxT RMSE [3.53], Average RMSE [3.67] : Use NWS
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Saturday
partlycloudy Clear. High of 91F. Winds from the South at 5 to 15 mph.
Saturday Night
nt_clear Clear. Low of 72F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 86 | 60 81 | 59 80 | -9998
Wind 6 mph SSW 9 mph SSW 12 mph South 4 mph SW
Humidity 84% 42% 48% -9998%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 31% 1% %
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:44 AM
8:29 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.88], Average RMSE [4.44]
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 88F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 68F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 86 | 60 81 | 59 71 | -9998
Wind 6 mph SSW 9 mph SSW 12 mph South 1 mph SW
Humidity 84% 42% 48% -9998%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 31% 1% 41%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
5:44 AM
8:29 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.26], Average RMSE [5.31]
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Monday
clear Clear. High of 88F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 66F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 86 | 60 81 | 59 69 | -9998
Wind 6 mph SSW 9 mph SSW 12 mph South 2 mph SE
Humidity 84% 42% 48% -9998%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 31% 1% %
Conditions Clear Partly Cloudy Clear Clear
Sunrise & Sunset
5:43 AM
8:30 PM
Source: BestForecast at 3:25 AM EDT on May 25, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 88F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Fog overnight. Low of 66F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 58 86 | 60 81 | 59 67 | 67
Wind 6 mph SSW 9 mph SSW 12 mph South 2 mph SE
Humidity 84% 42% 48% 99%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 21% 31% 1% %
Conditions Clear Partly Cloudy Clear Fog
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Active Notice: Local Storm Report  (US Severe Weather)
History & Almanac
May 25, 2013 Max Temp Min Temp
Normal 77 °F 54 °F
Record 92 °F (1991) 36 °F (1967)
Yesterday 63 °F 46 °F
Yesterday's Heating Degree Days: 10
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
Coastal Water Temperatures
Place Temperature
Washington, DC 70.0 °F
Baltimore, MD 66.0 °F
Solomons Island, MD 64.9 °F
Marine Forecast
Astronomy
May. 25, 2013 Rise Set
Actual Time 5:48 AM EDT 8:23 PM EDT
Civil Twilight 5:17 AM EDT 8:54 PM EDT
Nautical Twilight 4:38 AM EDT 9:33 PM EDT
Astronomical Twilight 3:55 AM EDT 10:17 PM EDT
Moon 9:09 PM EDT 6:12 AM EDT
Length Of Visible Light 15h 37m
Length of Day
14h 35m
Tomorrow will be 1m 24s longer.
Full, 100% of the Moon is Illuminated
Today
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Jun 23
Full
Visit Astronomy
Today's Extremes
State Highs State Lows
53 °F
Salisbury
52 °F
Patuxent River
51 °F
Annapolis Naval Academy
51 °F
College Park
51 °F
Cambridge
30 °F
Oakland
41 °F
Cumberland
41 °F
Frederick
41 °F
Hagerstown
42 °F
Westminster
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
Gaithersburg 43 °F Clear 6:55 AM EDT
College Park 48 °F Clear 6:45 AM EDT
Dulles Airport 44 °F Clear 6:52 AM EDT
Leesburg 45 °F Clear 6:55 AM EDT
View all Aviation Tools
Flight To ETA Status
UCA3594
Roanoke, VA 		KIAD 06:46AM On Time
UCA3599
Binghamton, NY 		KIAD 06:48AM En Route / Delayed
ASQ5695
Greensboro, NC 		KIAD 06:50AM On Time
ASQ5693
Rochester, NY 		KIAD 06:51AM On Time
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KIAD)
Wind Speed: 8.0 kts.
Wind Dir: 310° (NW)
Ceiling: Unlimited

METAR KIAD 251052Z 31008KT 10SM CLR 07/00 A3019 RMK AO2 SLP225 T00670000

View all Reports & Maps
Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Orioles vs. Blue Jays 1:07 PM EDT on May 25, 2013 Clear, High 57° F/ 14° C
Indians vs. Red Sox 1:35 PM EDT on May 25, 2013 Rain Showers, 43 °F
Phillies vs. Nationals 7:15 PM EDT on May 25, 2013 Clear, 61 °F
Phillies vs. Nationals 1:35 PM EDT on May 26, 2013 Clear, 70 °F
Event Date Forecast
Hércules vs. Numancia 12:00 PM CEST on May 25, 2013 Clear, High 57° F/ 14° C
Guadalajara vs. Racing 12:00 PM CEST on May 25, 2013 Chance of Rain, High 55° F/ 13° C
Portland vs. D.C. 7:00 PM EDT on May 25, 2013 Clear, 61 °F
Toronto FC vs. D.C. 7:00 PM EDT on June 15, 2013 Average High 85° F/ 29° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 26, 2013 Partly Cloudy, 74 °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 25, 2013 Chance of a Thunderstorm, 67 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 26, 2013 Mostly Cloudy, 68 °F
AT&T National 8:30 AM EDT on June 27, 2013 Average High 87° F/ 30° C
AT&T National 8:30 AM EDT on June 28, 2013 Average High 86° F/ 29° C
View all Sports Weather
Videos
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Weather Stations
Station Location Temp. Windchill Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Muddy Branch Park, Gaithersburg, MD 44.2 °F 40 °F 36 °F 72% NNW  at  7.0 mph 0.00 in / hr 394 ft 6:58 AM EDT Rapid Fire  
Avalon at Traville, North Potomac, MD 44.3 °F 44 °F 34 °F 67% West  at  2.9 mph 0.00 in / hr 422 ft 6:59 AM EDT Rapid Fire  
Woodley Gardens, Rockville, MD 43.5 °F 41 °F 32 °F 65% NW  at  4.0 mph 0.00 in / hr 451 ft 6:55 AM EDT Normal
Montgomery Village, MD 45.7 °F 46 °F 26 °F 46% North  at  - - / hr 350 ft 6:59 AM EDT Rapid Fire
Gaithersburg, MD 43.1 °F 43 °F 36 °F 75% WNW  at  2.0 mph 0.00 in / hr 467 ft 6:51 AM EDT Normal  
Bennington, Gaithersburg, MD 44.2 °F 44 °F 36 °F 73% SW  at  3.0 mph 0.00 in / hr 380 ft 6:50 AM EDT Normal  
Longhorn, Gaithersburg, MD 42.9 °F 43 °F 33 °F 67% North  at  0.0 mph 0.00 in / hr 432 ft 6:55 AM EDT Normal
Edinburgh Village, Gaithersburg, MD 43.7 °F 44 °F 35 °F 70% West  at  0.7 mph 0.00 in / hr 538 ft 6:58 AM EDT Rapid Fire  
Cloppers Mill East, Germantown, MD 44.3 °F 44 °F 37 °F 75% WSW  at  2.3 mph 0.00 in / hr 315 ft 6:58 AM EDT Rapid Fire
Potomac Woods, Rockville, MD 43.5 °F 44 °F 34 °F 70% NW  at  2.0 mph 0.00 in / hr 453 ft 6:58 AM EDT Rapid Fire  
Twinbrook, Rockville, MD 45.7 °F 46 °F 31 °F 57% NW  at  2.6 mph 0.00 in / hr 377 ft 6:58 AM EDT Rapid Fire
Flower Valley, Rockville, MD 50.7 °F - 38 °F 62% NW  at  0.0 mph 0.00 in / hr 347 ft 6:52 AM EDT Normal  
Norbeck Grove, Olney, MD 43.8 °F 42 °F 36 °F 75% WSW  at  4.0 mph 0.00 in / hr 443 ft 6:56 AM EDT Normal  
APRSWXNET Olney MD , Olney, MD 43 °F 43 °F 36 °F 75% ESE  at  1 mph 0.00 in / hr 521 ft 6:26 AM EDT MADIS
APRSWXNET Laytonsville MD , Gaithersburg, MD 42 °F 39 °F 34 °F 72% NW  at  5 mph 0.00 in / hr 597 ft 6:33 AM EDT MADIS
North Germantown, Germantown, MD 38.7 °F 36 °F 26 °F 60% South  at  3.8 mph 0.00 in / hr 439 ft 6:59 AM EDT Normal
APRSWXNET Darnestown1-SW MD , Germantown, MD 42 °F 39 °F 34 °F 73% WNW  at  5 mph 0.00 in / hr 395 ft 6:29 AM EDT MADIS
The Vistas, Boyds, MD 45.3 °F 45 °F 36 °F 70% WNW  at  3.0 mph 0.00 in / hr 369 ft 6:58 AM EDT Rapid Fire  
Olney Mill, Olney, MD 44.1 °F 42 °F 34 °F 68% North  at  3.8 mph 0.00 in / hr 466 ft 6:44 AM EDT Normal  
Boyds City Center, Boyds, MD 42.8 °F 43 °F 34 °F 72% North  at  0.0 mph 0.00 in / hr 460 ft 6:59 AM EDT Rapid Fire
NewboldDrive, Bethesda, MD 45.2 °F 45 °F 35 °F 68% SSE  at  3.0 mph 0.00 in / hr 331 ft 6:59 AM EDT Rapid Fire  
Parker Ave, Wheaton, Silver Spring, MD 45.1 °F 45 °F 33 °F 62% WNW  at  2.9 mph 0.00 in / hr 390 ft 6:59 AM EDT Rapid Fire  
Park Ridge, Clarksburg, MD 42.4 °F 38 °F 38 °F 86% NNW  at  7.8 mph - / hr 623 ft 6:56 AM EDT Normal  
Bradley Hills, Potomac, MD 44.3 °F 41 °F 33 °F 67% East  at  6.5 mph 0.00 in / hr 314 ft 6:59 AM EDT Rapid Fire  
Bethesda, MD 45.9 °F 46 °F 34 °F 63% SW  at  1.0 mph 0.00 in / hr 364 ft 6:59 AM EDT Rapid Fire  
Cedar Ridge, Laytonsville, MD 43.1 °F 40 °F 36 °F 76% West  at  5.0 mph 0.00 in / hr 620 ft 6:58 AM EDT Normal  
APRSWXNET Great Falls V, Great Falls, VA 43 °F 43 °F 32 °F 64% North  at  3 mph 0.00 in / hr 296 ft 6:33 AM EDT MADIS
Wheaton, Silver Spring, MD 45.4 °F 45 °F 37 °F 73% NW  at  1.8 mph 0.00 in / hr 350 ft 6:59 AM EDT Rapid Fire  
Bethesda, Bethesda, MD 44.1 °F 44 °F 36 °F 73% WNW  at  0.0 mph 0.00 in / hr 338 ft 6:59 AM EDT Rapid Fire  
Brighton Knolls, Brinklow, MD 42.0 °F 42 °F 37 °F 81% WNW  at  2.0 mph 0.00 in / hr 476 ft 6:57 AM EDT Rapid Fire  
Great Falls VA, Great Falls, VA 43.1 °F 41 °F 34 °F 69% West  at  4.0 mph 0.00 in / hr 380 ft 6:55 AM EDT Normal
APRSWXNET Great Falls VA , Great Falls, VA 42 °F 42 °F 33 °F 69% NNW  at  2 mph 0.00 in / hr 380 ft 6:33 AM EDT MADIS
Triadelphia Reservoir, Brookeville, MD 42.5 °F 42 °F 34 °F 72% WNW  at  0.0 mph 0.00 in / hr 100 ft 6:31 AM EDT Normal
APRSWXNET Colesville MD , Silver Spring, MD 42 °F 40 °F 36 °F 78% NW  at  4 mph 0.00 in / hr 325 ft 5:52 AM EDT MADIS
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05/23/2013 1120 PM

Kensington, Montgomery County.

Thunderstorm wind damage, reported by 911 call center.


            Report of a downed tree in the Kensington area.




05/23/2013 1120 PM

Kensington, Montgomery County.

Report of a downed tree, reported by 911 call center.






05/23/2013 1120 PM

Kensington, Montgomery County.

Thunderstorm wind damage, reported by 911 call center.






05/23/2013 0835 PM

2 miles WNW of Laytonsville, Montgomery County.

Flash flood, reported by dept of highways.


            Woodfield Road at Churchill Downs Road closed due to
            high water.





05/23/2013 0730 PM

2 miles SSW of Damascus, Montgomery County.

Flash flood, reported by trained spotter.


            Loghouse Road impassable at Magruder branch





05/23/2013 0715 PM

2 miles WSW of Damascus, Montgomery County.

Flash flood, reported by co-op observer.


            Kings Valley Road and kingstead Road is flooded



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