Fire Weather Concerns in the South-Central U.S.; Heavy Precipitation in Northern California and the Great Lakes

Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern Plains and extending into the Ozarks. An atmospheric river will bring heavy rain and a flash flood threat to northern California and heavy mountain snow in the Cascades and Northern Rockies. A clipper system will bring heavy snow to the Great Lakes. Read More >

Current conditions at

Manassas, Manassas Regional Airport/Harry P. Davis Field (KHEF)

Lat: 38.72°NLon: 77.52°WElev: 194ft.

Fair

39°F

4°C

Humidity 33%
Wind Speed Vrbl 6 mph
Barometer 30.03 in (1017.8 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Feb 12:56 pm EST
Extended Forecast for

3 Miles SSE Catharpin VA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 40. West wind 6 to 10 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of snow after midnight.  Increasing clouds, with a low around 30. Light southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 22 mph.  Chance of precipitation is 20%.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A slight chance of snow before 8am, then a slight chance of rain between 8am and 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 56. West wind 10 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 35. Southwest wind around 6 mph becoming calm  after midnight.

    Low: 35 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain likely, mainly after 1pm.  Mostly cloudy, with a high near 49. Calm wind becoming northeast around 6 mph in the afternoon.  Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain.  Mostly cloudy, with a low around 34. Chance of precipitation is 40%.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 40. West wind 6 to 10 mph.
Tonight
A slight chance of snow after midnight. Increasing clouds, with a low around 30. Light southeast wind becoming south 6 to 11 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of snow before 8am, then a slight chance of rain between 8am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 56. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Wednesday Night
Increasing clouds, with a low around 35. Southwest wind around 6 mph becoming calm after midnight.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 49. Calm wind becoming northeast around 6 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
A chance of snow. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Catharpin VA
 38.81°N 77.55°W (Elev. 253 ft)
12:53 pm EST Feb 24, 2026
1pm EST Feb 24, 2026-6pm EST Mar 2, 2026
 
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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