Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

Washington/Reagan National Airport, DC (KDCA)

Lat: 38.85°NLon: 77.03°WElev: 13ft.

Fog/Mist

46°F

8°C

Humidity 96%
Wind Speed Calm
Barometer 30.24 in (1023.9 mb)
Dewpoint 45°F (7°C)
Visibility 3.00 mi
Last update 4 Mar 9:52 pm EST
Extended Forecast for

Idylwood VA

Dense Fog Advisory March 4, 09:59pm until March 5, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory March 4, 09:59pm until March 5, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Tonight

    Low: 45 °F

    Areas Drizzle
    and Dense Fog

  • Thursday

    Thursday: Patchy drizzle before noon, then scattered showers after 2pm.  Widespread dense fog, mainly before 10am.  Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming southeast around 6 mph in the afternoon.  Chance of precipitation is 30%.

    High: 63 °F

    Scattered
    Showers and
    Dense Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly after 7pm.  Areas of fog.  Otherwise, mostly cloudy, with a low around 51. East wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Showers
    Likely and
    Areas Fog

  • Friday

    Friday: A chance of showers after 1pm.  Patchy fog before 10am.  Otherwise, partly sunny, with a high near 68. East wind around 6 mph.  Chance of precipitation is 30%.

    High: 68 °F

    Patchy Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers before 1am.  Mostly cloudy, with a low around 49. East wind around 7 mph.  Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A chance of showers after 1pm.  Partly sunny, with a high near 77. Chance of precipitation is 30%.

    High: 77 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely before 1am.  Mostly cloudy, with a low around 57. Chance of precipitation is 60%.

    Low: 57 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers after 1pm.  Mostly cloudy, with a high near 69. Chance of precipitation is 30%.

    High: 69 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Areas of drizzle. Widespread dense fog. Otherwise, cloudy, with a low around 45. Calm wind.
Thursday
Patchy drizzle before noon, then scattered showers after 2pm. Widespread dense fog, mainly before 10am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 30%.
Thursday Night
Showers likely, mainly after 7pm. Areas of fog. Otherwise, mostly cloudy, with a low around 51. East wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers after 1pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 68. East wind around 6 mph. Chance of precipitation is 30%.
Friday Night
A slight chance of showers before 1am. Mostly cloudy, with a low around 49. East wind around 7 mph. Chance of precipitation is 20%.
Saturday
A chance of showers after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 30%.
Saturday Night
Showers likely before 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 68.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Idylwood VA
 38.88°N 77.2°W (Elev. 397 ft)
9:54 pm EST Mar 4, 2026
9pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
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Additional Resources

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