Haymarket, VA

7:41 PM EDT on May 19, 2013 (GMT -0400)
Elev: 371 ft
Lon: 77.6° W
Lat: 38.8° N
Source
Rapid Fire Updates™
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News
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
May 19, 2013
The latest breaking news, tornado warnings, photos and more.
May 19, 2013
Mice and other critters return from a month long stay in space.
May 19, 2013
Some locations have seen 5 to 6 inches of rainfall.
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
May 19, 2013
Parts of the Plains, Midwest have seen a startling absence of tornadoes.
May 18, 2013
More than five dozens climbers successfully scaled Mount Everest.
May 19, 2013
The photos, reports, and perspective behind flooding rain in parts of Alabama Saturday.
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
May 18, 2013
Spring warmth has arrived in most of the U.S., except this state.
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
May 18, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
May 16, 2013
Where Earth has been changed forever.
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
May 18, 2013
Steam and ash clouds are occasionally rising to 20,000 feet from an active Alaska volcano.
May 16, 2013
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
Weather Summary
Weather Underground midday recap for Sunday, May 19, 2013.

Heavy rains and severe thunderstorm activity continued for the Plains on Sunday as a broad low trekked slowly across the Northern Plains. As the system progressed, counter-clockwise flow associated with the system pulled ample moisture and energy northward from the Gulf of Mexico, while an associated cold front reached southward from the system across the Central Plains. Forcing from the cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region allowed for multiple clusters of thunderstorms to continue from Saturday night through Sunday morning. Portions of eastern Kansas, western Missouri, and central/eastern Oklahoma remained at moderate risk of severe thunderstorm activity through the afternoon and evening as environmental conditions remained favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the Southern Plains into the Upper Mississippi Valley were at slight risk of severe thunderstorm development. While hail and damaging winds were the main threats of severe weather in these regions, a few tornadoes were also possible.

Meanwhile, heavy rains continued across the north-central U.S., while moderate to strong instability kicked up scattered thunderstorms and showers in the southeastern corner of the nation. Areas of eastern Montana through eastern Minnesota and parts of western Wisconsin remained under Flash Flood Watches and Warnings through the afternoon due to moderate to heavy rain and areas of rapid runoff. Flash Flood Warnings and various Flood Watches Warnings were also issued for parts of northern Georgia and eastern Alabama as intense rainfall amounts of 2 to 3 inches fell in one hour. In addition to heavy rain totals, hail and damaging wind gusts were possible with stronger storms in the southeastern corner of the nation.

Elsewhere, isolated to scattered showers and areas of thunderstorms developed across portions of the Mid-Atlantic and Northeast as a long warm front associated with this system reached across the Great Lakes into the Mid-Atlantic and humid conditions spread northward.
Weather Underground midday recap for Sunday, May 19, 2013.

Heavy rains and severe thunderstorm activity continued for the Plains on Sunday as a broad low trekked slowly across the Northern Plains. As the system progressed, counter-clockwise flow associated with the system pulled ample moisture and energy northward from the Gulf of Mexico, while an associated cold front reached southward from the system across the Central Plains. Forcing from the cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region allowed for multiple clusters of thunderstorms to continue from Saturday night through Sunday morning. Portions of eastern Kansas, western Missouri, and central/eastern Oklahoma remained at moderate risk of severe thunderstorm activity through the afternoon and evening as environmental conditions remained favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the Southern Plains into the Upper Mississippi Valley were at slight risk of severe thunderstorm development. While hail and damaging winds were the main threats of severe weather in these regions, a few tornadoes were also possible.

Meanwhile, heavy rains continued across the north-central U.S., while moderate to strong instability kicked up scattered thunderstorms and showers in the southeastern corner of the nation. Areas of eastern Montana through eastern Minnesota and parts of western Wisconsin remained under Flash Flood Watches and Warnings through the afternoon due to moderate to heavy rain and areas of rapid runoff. Flash Flood Warnings and various Flood Watches Warnings were also issued for parts of northern Georgia and eastern Alabama as intense rainfall amounts of 2 to 3 inches fell in one hour. In addition to heavy rain totals, hail and damaging wind gusts were possible with stronger storms in the southeastern corner of the nation.

Elsewhere, isolated to scattered showers and areas of thunderstorms developed across portions of the Mid-Atlantic and Northeast as a long warm front associated with this system reached across the Great Lakes into the Mid-Atlantic and humid conditions spread northward.

Haymarket Weather at a Glance

Updated 7:39 PM EDT
Elevation
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Now
Overcast
Overcast
Temperature
72.0 °F
Feels Like 71 °F
Wind(mph)
0.0
Sunrise / Set
5:54 AM
8:19 PM
Moon
Waxing Gibbous
Tonight
Chance of Rain 64 °F
Chance of Rain
50% chance of precipitation
Tomorrow
Chance of a Thunderstorm 84 °F
Chance of T-storms
40% chance of precipitation
Tomorrow Night
Partly Cloudy 64 °F
Partly Cloudy
Tuesday
Partly Cloudy 91 | 66 °F
Partly Cloudy
Wednesday
Chance of a Thunderstorm 90 | 68 °F
Chance of T-storms
40% chance of precipitation
Thursday
Chance of a Thunderstorm 86 | 66 °F
Chance of T-storms
50% chance of precipitation
Tomorrow is forecast to be Warmer than today.
Conditions
Pressure
30.09 in
Visibility
10.0 miles
Clouds
Mostly Cloudy 4000 ft
Mostly Cloudy 5000 ft
Overcast 6500 ft
Moisture
Humidity
84%
Rainfall
0.02 in
Snow Depth
Not available.
METAR
METAR KIAD 192252Z 18005KT 10SM BKN040 BKN050 OVC065 23/17 A3009 RMK AO2 SLP187 T02280172
Don't speak METAR? Read our FAQ.
Weather Radio
Temperature
Heat Index
71 °F
Dew Point
67 °F
Wind
Speed / Dir
Calm
Wind Gust
5.0 mph
Health
0 out of 16
Pollen
.40 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Sunday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 64F. Winds from the SSE at 5 to 10 mph. Chance of rain 50%.
Monday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 84F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 64F. Winds less than 5 mph.
Tuesday
partlycloudy Partly cloudy. High of 91F. Winds less than 5 mph.
Tuesday Night
nt_mostlycloudy Partly cloudy in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SW at 5 to 10 mph.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 90F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.
Thursday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 86F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Low of 66F. Winds from the SW at 5 to 15 mph shifting to the NNW after midnight. Chance of rain 50%.
Friday
clear Clear. High of 82F. Winds from the North at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 46F. Winds from the North at 5 to 10 mph.
Saturday
mostlycloudy Mostly cloudy. High of 73F. Winds from the NNE at 5 to 10 mph.
Saturday Night
nt_cloudy Overcast. Low of 50F. Winds from the SSW at 5 to 10 mph.
Sunday
mostlycloudy Mostly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Winds from the SSE at 5 to 10 mph.
Monday
mostlycloudy Mostly cloudy with a chance of rain. High of 75F. Winds less than 5 mph. Chance of rain 20%.
Monday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 52F. Winds less than 5 mph.
Tuesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.
Wednesday
partlycloudy Partly cloudy. High of 86F. Winds from the South at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 63F. Winds less than 5 mph.
Thursday
partlycloudy Clear. High of 88F. Winds less than 5 mph.
Thursday Night
nt_clear Clear. Low of 63F. Winds less than 5 mph.
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Weather Forecast for Haymarket VA

View Calendar 10-Day Forecast for station KVAHAYMA17

Sunday, 19
Rain Showers
79 | 64 °F
Rain Showers
Chance of
Precipitation
70%
Monday, 20
Chance of a Thunderstorm
84 | 64 °F
Chance of T-storms
Chance of
Precipitation
40%
Tuesday, 21
Partly Cloudy
91 | 66 °F
Partly Cloudy
Chance of
Precipitation
10%
Wednesday, 22
Chance of a Thunderstorm
90 | 68 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 23
Chance of a Thunderstorm
86 | 66 °F
Chance of T-storms
Chance of
Precipitation
50%
Friday, 24
Clear
82 | 46 °F
Clear
Chance of
Precipitation
0%
Saturday, 25
Mostly Cloudy
73 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Mostly Cloudy
73 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Monday, 27
Chance of Rain
75 | 52 °F
Chance of Rain
Chance of
Precipitation
20%
Tuesday, 28
Chance of a Thunderstorm
75 | 57 °F
Chance of T-storms
Chance of
Precipitation
40%
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Sunday Night
nt_chancerain Overcast with a chance of rain. Fog overnight. Low of 64F. Winds from the SSE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 68 | 63 69 | 65 68 | 63
Wind 3 mph East 5 mph ESE 9 mph SSE 7 mph South
Humidity 84% 81% 88% 81%
Chance of Precip. 50% 70% 70% 60%
Cloud Cover 100% 100% 95% 97%
Conditions Rain Showers Rain Showers Rain Showers Chance of Rain
Sunrise & Sunset
5:54 AM
8:19 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.43], Average RMSE [2.23]
The National Weather Service forecast quality is good. MaxT RMSE [2.50], Average RMSE [2.48] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Monday
chancetstorms Mostly cloudy with a chance of a thunderstorm and a chance of rain. High of 84F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 64F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 76 | 64 80 | 64 67 | 63
Wind 8 mph South 8 mph SSW 8 mph SSW 5 mph SSW
Humidity 90% 64% 59% 85%
Chance of Precip. 50% 40% 40% 10%
Cloud Cover 100% 82% 75% 68%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:54 AM
8:20 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.04], Average RMSE [2.73]
The National Weather Service forecast quality is fair. MaxT RMSE [3.09], Average RMSE [2.63] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Tuesday
partlycloudy Partly cloudy. High of 91F. Winds less than 5 mph.
Tuesday Night
nt_mostlycloudy Partly cloudy in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 66 | 62 84 | 66 87 | 66 74 | 67
Wind 2 mph SW 2 mph WSW 3 mph SSW 7 mph SSW
Humidity 85% 56% 51% 78%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 58% 43% 54% 38%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:53 AM
8:21 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.37], Average RMSE [2.52]
The National Weather Service forecast quality is fair. MaxT RMSE [3.37], Average RMSE [2.78] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 90F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 30% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 81 | 68 82 | 70 76 | 67
Wind 4 mph WSW 7 mph SSW 10 mph SSW 9 mph SSW
Humidity 84% 65% 68% 74%
Chance of Precip. 20% 10% 20% 10%
Cloud Cover 100% 95% 99% 87%
Conditions Chance of a Thunderstorm Overcast Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:52 AM
8:22 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.67], Average RMSE [3.57]
The National Weather Service forecast quality is poor. MaxT RMSE [3.79], Average RMSE [2.96] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 86F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Clear with a chance of a thunderstorm. Low of 66F. Winds from the SW at 5 to 15 mph shifting to the NNW after midnight. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 65 76 | 67 82 | 67 71 | 62
Wind 7 mph SSW 8 mph SSW 8 mph SSW 6 mph West
Humidity 85% 77% 62% 69%
Chance of Precip. 30% 20% 30% 30%
Cloud Cover 62% 66% 88% 8%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:51 AM
8:23 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.04], Average RMSE [4.30]
The National Weather Service forecast quality is poor. MaxT RMSE [4.01], Average RMSE [3.32] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Friday
clear Clear. High of 82F. Winds from the North at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 46F. Winds from the North at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 57 71 | 45 76 | 43 59 | 42
Wind 11 mph North 14 mph NNW 9 mph North 6 mph NNE
Humidity 69% 39% 32% 59%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 0% 1% 2% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:51 AM
8:23 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.94], Average RMSE [3.94]
The National Weather Service forecast quality is poor. MaxT RMSE [3.82], Average RMSE [3.48] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Saturday
mostlycloudy Mostly cloudy. High of 73F. Winds from the NNE at 5 to 10 mph.
Saturday Night
nt_cloudy Overcast. Low of 50F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 36 67 | 37 70 | 44 51 | 44
Wind 6 mph North 6 mph North 4 mph NE 5 mph South
Humidity 47% 32% 38% 74%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 48% 98% 100%
Conditions Clear Partly Cloudy Overcast Overcast
Sunrise & Sunset
5:50 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.47], Average RMSE [4.11]
The National Weather Service forecast quality is poor. MaxT RMSE [3.67], Average RMSE [3.46] : Use NWS
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Sunday
mostlycloudy Mostly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 50F. Winds from the SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 43 73 | 53 71 | 54 55 | 53
Wind 4 mph WSW 1 mph WSW 4 mph ESE 7 mph SE
Humidity 60% 48% 53% 91%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 15% 30% 100% 61%
Conditions Clear Partly Cloudy Overcast Partly Cloudy
Sunrise & Sunset
5:50 AM
8:25 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.42], Average RMSE [4.66]
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Monday
mostlycloudy Mostly cloudy with a chance of rain. High of 75F. Winds less than 5 mph. Chance of rain 20%.
Monday Night
nt_mostlycloudy Mostly cloudy. Fog overnight. Low of 52F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 53 65 | 56 73 | 58 58 | 57
Wind 5 mph South 3 mph ENE 4 mph ESE 4 mph SE
Humidity 95% 71% 60% 94%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 92% 89% 79% 74%
Conditions Fog Overcast Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:49 AM
8:26 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.95], Average RMSE [5.48]
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Tuesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 75F. Winds less than 5 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 57F. Winds from the SSE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 67 | 61 75 | 63 60 | 60
Wind 3 mph SE 5 mph SSE 6 mph SSE 5 mph SSE
Humidity 100% 77% 67% 100%
Chance of Precip. 0% 10% 10% 10%
Cloud Cover 74% 74% 75% 76%
Conditions Fog Mostly Cloudy Mostly Cloudy Fog
Sunrise & Sunset
5:49 AM
8:27 PM
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Wednesday
partlycloudy Partly cloudy. High of 86F. Winds from the South at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Partly cloudy. Low of 63F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 60 73 | 64 84 | 64 65 | 64
Wind 5 mph South 5 mph South 6 mph South 5 mph South
Humidity 100% 73% 53% 94%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 76% 69% 54% 41%
Conditions Fog Mostly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 5:46 PM EDT on May 19, 2013
Descriptive Forecast
Thursday
partlycloudy Clear. High of 88F. Winds less than 5 mph.
Thursday Night
nt_clear Clear. Low of 63F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 61 75 | 63 84 | 65 73 | 66
Wind 3 mph SSW 3 mph SSW 3 mph South 5 mph SW
Humidity 85% 64% 54% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 29% % % %
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Nearby
History & Almanac
May 19, 2013 Max Temp Min Temp
Normal (KIAD) 76 °F 52 °F
Record (KIAD) 92 °F (1997) 36 °F (2002)
Yesterday 68 °F 59 °F
Yesterday's Heating Degree Days: 1
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Good
OZONE
Yesterday Good
PM10
Current Good
PM2.5
Current Good
OZONE
Sunday Good
OZONE
Sunday Good
PM2.5
Monday Good
OZONE
Monday Good
PM2.5
Coastal Water Temperatures
Place Temperature
Washington, DC 64.9 °F
Lewisetta, VA 68.0 °F
Solomons Island, MD 66.9 °F
Astronomy
May. 19, 2013 Rise Set
Actual Time 5:54 AM EDT 8:19 PM EDT
Civil Twilight 5:24 AM EDT 8:50 PM EDT
Nautical Twilight 4:46 AM EDT 9:27 PM EDT
Astronomical Twilight 4:05 AM EDT 10:09 PM EDT
Moon 2:25 PM EDT 2:13 AM EDT
Length Of Visible Light 15h 25m
Length of Day
14h 25m
Tomorrow will be 1m 36s longer.
Waxing Gibbous, 68% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Today's Extremes
State Highs State Lows
82 °F
Franklin
82 °F
Abingdon
80 °F
Chesapeake
80 °F
Suffolk
80 °F
Oceana NAS
55 °F
Hot Springs
55 °F
Winchester
59 °F
Fort Belvoir
59 °F
Orange
Snow Depth
Station Depth Elevation
No new snow has been reported.
WunderPhotos®
Fat Cloud no. 2
SUNRISE IN CLOUDS
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Travel & Activities
Travel Planning
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Aviation
City Temp. Conditions Updated
Manassas 72 °F N/A 7:35 PM EDT
Dulles Airport 73 °F Overcast 6:52 PM EDT
Warrenton 74 °F Overcast 7:35 PM EDT
Leesburg 72 °F Overcast 7:35 PM EDT
Flight To ETA Status
UAL324
Los Angeles, CA
KIAD 07:42PM On Time
UCA4800
Charleston, WV
KIAD 07:45PM On Time
ASH2685
Charlotte, NC
KIAD 07:45PM On Time
UAL486
San Francisco, CA
KIAD 07:46PM On Time
Flight Tracker by FlightAware FlightAware
Type Condition
Flight Rule: VFR (KIAD)
Wind Speed: 5.0 kts.
Wind Dir: 126° (SE)
Ceiling: 4000 ft

METAR KIAD 192252Z 18005KT 10SM BKN040 BKN050 OVC065 23/17 A3009 RMK AO2 SLP187 T02280172

Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Diamondbacks vs. Marlins 1:10 PM EDT on May 19, 2013 Chance of Rain, 85 °F
Dodgers vs. Braves 1:35 PM EDT on May 19, 2013 Chance of a Thunderstorm, 77 °F
Phillies vs. Nationals 7:05 PM EDT on May 24, 2013 Partly Cloudy, 72 °F
Phillies vs. Nationals 7:15 PM EDT on May 25, 2013 Partly Cloudy, 67 °F
Event Date Forecast
Rio Ave vs. Vitoria de Guimarães 6:30 PM WEST on May 19, 2013 Partly Cloudy, High 59° F/ 15° C
FC Porto vs. Pacos Ferreira 6:30 PM WEST on May 19, 2013 Partly Cloudy, High 59° F/ 15° C
Sporting Kansas City vs. D.C. 5:00 PM EDT on May 19, 2013 Rain Showers, 72 °F
Portland vs. D.C. 7:00 PM EDT on May 25, 2013 Partly Cloudy, 65 °F
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 23, 2013 Partly Cloudy, 70 °F
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 24, 2013 Partly Cloudy, 70 °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
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.

Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Greenhill Crossing, Haymarket, VA 72.0 °F 71 °F 67 °F 84% SE  at  0.0 mph 0.00 in / hr 0 ft 7:39 PM EDT Normal
Piedmont, Haymarket, VA 70.9 °F - - - SSE  at  0.9 mph 0.00 in / hr 358 ft 7:40 PM EDT Rapid Fire  
VADOT I-66_@_Haymarket, Broad Run, VA 71 °F 74 °F 62 °F 72% SW  at  0 mph 0.00 in / hr 429 ft 6:52 PM EDT MADIS
Oak Valley/KT4ER, Gainesville, VA 71.3 °F 70 °F 67 °F 85% South  at  0.0 mph 0.00 in / hr 496 ft 7:41 PM EDT Rapid Fire  
Oak Valley / Yewing, Gainesville, VA 70.4 °F - 66 °F 87% SW  at  0.0 mph 0.00 in / hr 370 ft 7:41 PM EDT Normal  
Mountainview Estates, Haymarket, VA 71.2 °F 71 °F 65 °F 82% WSW  at  0.0 mph 0.00 in / hr 486 ft 7:41 PM EDT Rapid Fire  
JAWS - Just Another Weather Station, Gainesville, VA 74.8 °F 76 °F 66 °F 75% South  at  3.2 mph 0.00 in / hr 367 ft 6:18 PM EDT Rapid Fire  
Snow Hill, Haymarket, VA 69.9 °F - 67 °F 91% WSW  at  0.0 mph 0.00 in / hr 454 ft 7:41 PM EDT Rapid Fire  
Evergreen Country Club, Haymarket, VA 70.3 °F - 68 °F 91% NNW  at  0.0 mph 0.00 in / hr 436 ft 7:40 PM EDT Normal  
Compass Rose Farm, Haymarket, VA 71.8 °F 71 °F 67 °F 85% South  at  0.0 mph 0.00 in / hr 350 ft 7:41 PM EDT Rapid Fire  
Greenwich, Nokesville, VA 72.7 °F 72 °F 67 °F 83% North  at  0.0 mph 0.00 in / hr 361 ft 7:41 PM EDT Rapid Fire  
Bull Run Mtn, Haymarket, VA 68.2 °F - 66 °F 93% SW  at  0.0 mph 0.00 in / hr 642 ft 7:40 PM EDT Normal
Bull Run Mountain (FBI Unit #2666), Haymarket, VA 68.2 °F - 66 °F 93% East  at  0.0 mph 0.00 in / hr 565 ft 7:39 PM EDT Normal  
Brookside, Warrenton, VA 65.5 °F - 64 °F 93% SW  at  0.9 mph 0.00 in / hr 371 ft 7:41 PM EDT Rapid Fire  
APRSWXNET Warrenton VA, New Baltimore, VA 71 °F - 67 °F 86% South  at  0 mph 0.00 in / hr 571 ft 7:11 PM EDT MADIS
Cedar Crest, Chantilly, VA 71.2 °F - 67 °F 86% SE  at  0.0 mph 0.00 in / hr 292 ft 7:35 PM EDT Normal  
Bull Run Mountain, Haymarket, VA 65.5 °F - 64 °F 96% ESE  at  0.0 mph 0.00 in / hr 1035 ft 7:39 PM EDT Normal  
Kirkpatrick Farms, Aldie, VA 71.8 °F 71 °F 66 °F 83% East  at  0.0 mph 0.00 in / hr 358 ft 7:30 PM EDT Normal
Wakefield School, The Plains, VA 71.9 °F - 72 °F 100% SSE  at  0.0 mph 0.00 in / hr 554 ft 7:41 PM EDT Rapid Fire  
Westgate, Manassas, VA 73.9 °F 75 °F 67 °F 78% SE  at  0.0 mph 0.00 in / hr 178 ft 7:41 PM EDT Rapid Fire
Great Oak, Manassas, VA 72.7 °F 72 °F 67 °F 82% ESE  at  0.0 mph 0.00 in / hr 227 ft 7:35 PM EDT Normal  
Lee Manor, Manassas, VA 71.2 °F 73 °F 63 °F 76% South  at  0.9 mph 0.00 in / hr 275 ft 7:41 PM EDT Normal
Parkgate House, Nokesville, VA 73.9 °F 70 °F 73 °F 98% North  at  3.7 mph - / hr 220 ft 7:32 PM EDT Normal  
CENTREweather, Centreville, VA 72.5 °F 73 °F 66 °F 79% North  at  0.0 mph 0.00 in / hr 262 ft 7:41 PM EDT Rapid Fire
Ridings at Blue Springs, Chantilly, VA 72.9 °F 73 °F 66 °F 79% South  at  0.0 mph 0.00 in / hr 303 ft 7:41 PM EDT Normal
Centreville, VA, Centreville, VA 73.0 °F 74 °F 65 °F 76% SE  at  3.2 mph - / hr 351 ft 7:30 PM EDT Normal  
Cannonball Ridge, Warrenton, VA 68.5 °F - 65 °F 89% SSE  at  0.0 mph 0.00 in / hr 757 ft 7:40 PM EDT Normal  
Little Rocky Run, Clifton, VA 72.5 °F 73 °F 66 °F 80% SE  at  1.6 mph 0.00 in / hr 302 ft 7:41 PM EDT Rapid Fire  
APRSWXNET Centreville VA , Centreville, VA 73 °F 73 °F 66 °F 79% SSW  at  0 mph 0.00 in / hr 308 ft 7:10 PM EDT MADIS
Little Rocky Run, Centreville, VA 72.3 °F 72 °F 67 °F 82% WSW  at  0.0 mph 0.00 in / hr 308 ft 7:41 PM EDT Rapid Fire  
Middleburg Online, Middleburg, VA 70.5 °F 73 °F 62 °F 74% West  at  0.0 mph 0.00 in / hr 525 ft 7:41 PM EDT Rapid Fire
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