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

Lake Effect Snow in the Lower Great Lakes; Rain and High Elevation Snow in the West

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest Thursday afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Lake Anna Airport (K7W4)

Lat: 37.97°NLon: 77.75°WElev: 351ft.

Mostly Cloudy

35°F

2°C

Humidity 64%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 12 Feb 1:35 am EST
Extended Forecast for

5 Miles NNW Partlow VA

  • Overnight

    Overnight: Partly cloudy, with a low around 25. Northwest wind 3 to 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 43. Calm wind becoming northwest 5 to 7 mph in the morning.

    High: 43 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. North wind around 5 mph becoming calm in the evening.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44. North wind around 5 mph becoming calm in the afternoon.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Cloudy, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Northwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 43. Calm wind becoming northwest 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 20. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 44. North wind around 5 mph becoming calm in the afternoon.
Friday Night
Mostly clear, with a low around 23. Calm wind.
Saturday
Sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Rain likely, mainly after 1pm. Cloudy, with a high near 45. Chance of precipitation is 70%.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Washington's Birthday
Mostly sunny, with a high near 51.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Partlow VA
 38.11°N 77.7°W (Elev. 299 ft)
Last Update:
12:53 am EST Feb 12, 2026
Forecast Valid:
1am EST Feb 12, 2026-6pm EST Feb 18, 2026
 
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