National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather Threats in the West; Storms in the High Plains; Flash Flood Risk in the Mid-Atlantic

Critical fire weather conditions persist across portions of the Northwest, Northern Rockies and Great Basin. Severe thunderstorms with large hail and a few strong gusts are possible across parts of the northern and central Plains. Heavy rainfall brings a flash flooding risk to the Mid-Atlantic. Heat builds in the Southwest into California this week. Read More >

Hazardous Weather Conditions

Current conditions at

Baltimore, Baltimore-Washington International Airport (KBWI)

Lat: 39.17°NLon: 76.68°WElev: 135ft.

Mostly Cloudy

80°F

27°C

Humidity 79%
Wind Speed SW 3 mph
Barometer 29.96 in (1014.4 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 12 Aug 2:54 am EDT
Extended Forecast for

2 Miles SW Woodstock MD

Flash Flood Watch August 12, 12:00pm until August 12, 11:00pm
Click here for hazard details and duration
Flash Flood Watch

  • Overnight

    Overnight: A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 72. Light southwest wind. Chance of precipitation is 30%.

    Heavy Rain

    Low: 72 °F

  • Wednesday

    Wednesday: A slight chance of showers, then showers and thunderstorms likely after noon. Some of the storms could produce heavy rain. Partly sunny, with a high near 90. Heat index values as high as 101. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Slight Chance
    Showers then
    Heavy Rain

    High: 90 °F

  • Wednesday
    Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 9pm, then showers likely and possibly a thunderstorm after 3am. Some of the storms could produce heavy rain. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    then Heavy
    Rain and
    Patchy Fog

    Low: 70 °F

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly between noon and 3pm. Some of the storms could produce heavy rain. Patchy fog before 9am. Otherwise, cloudy, with a high near 83. East wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Patchy
    Fog then
    Heavy Rain

    High: 83 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.

    Chance
    T-storms then
    Chance
    Showers

    Low: 69 °F

  • Friday

    Friday: A chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.

    Chance
    Showers then
    T-storms
    Likely

    High: 86 °F

  • Friday
    Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 68 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.

    Chance
    T-storms

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Chance
    Showers

    Low: 65 °F

Detailed Forecast

Overnight
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 72. Light southwest wind. Chance of precipitation is 30%.
Wednesday
A slight chance of showers, then showers and thunderstorms likely after noon. Some of the storms could produce heavy rain. Partly sunny, with a high near 90. Heat index values as high as 101. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms likely, mainly before 9pm, then showers likely and possibly a thunderstorm after 3am. Some of the storms could produce heavy rain. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 70. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely and possibly a thunderstorm before noon, then showers and thunderstorms likely, mainly between noon and 3pm. Some of the storms could produce heavy rain. Patchy fog before 9am. Otherwise, cloudy, with a high near 83. East wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Friday
A chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 86. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.
Tuesday
A chance of thunderstorms. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles SW Woodstock MD
 39.3°N 76.9°W (Elev. 449 ft)
Last Update:
3:38 am EDT Aug 12, 2020
Forecast Valid:
3am EDT Aug 12, 2020-6pm EDT Aug 18, 2020
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation