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

Hazardous Weather Conditions

Current conditions at

Roanoke, Roanoke Regional Airport (KROA)

Lat: 37.32°NLon: 79.97°WElev: 1175ft.

A Few Clouds

19°F

-7°C

Humidity 57%
Wind Speed Calm
Barometer 30.48 in (1033.7 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 21 Jan 8:54 am EST
Extended Forecast for

Buchanan VA

  • Today

    Today: Sunny, with a high near 43. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph.

    High: 43 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Southwest wind around 7 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 51. West wind 7 to 10 mph, with gusts as high as 24 mph.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain between 1am and 4am, then a slight chance of freezing rain after 4am. Partly cloudy, with a low around 30. Light west wind. Chance of precipitation is 20%.

    Low: 30 °F

    Mostly Clear
    then Slight
    Chance
    Rain/Freezing
    Rain

  • Friday

    Friday: A slight chance of freezing rain before 7am, then a slight chance of rain between 7am and 1pm. Mostly cloudy, with a high near 42. Northwest wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Freezing
    Rain then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 1pm. Cloudy, with a high near 23. Chance of precipitation is 70%.

    High: 23 °F

    Chance Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Snow. Low around 15. Chance of precipitation is 90%.

    Low: 15 °F

    Snow

  • Sunday

    Sunday: Snow, mainly before 1pm. High near 25. Chance of precipitation is 80%.

    High: 25 °F

    Snow

Detailed Forecast

Today
Sunny, with a high near 43. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph.
Tonight
Mostly cloudy, with a low around 35. Southwest wind around 7 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 51. West wind 7 to 10 mph, with gusts as high as 24 mph.
Thursday Night
A slight chance of rain between 1am and 4am, then a slight chance of freezing rain after 4am. Partly cloudy, with a low around 30. Light west wind. Chance of precipitation is 20%.
Friday
A slight chance of freezing rain before 7am, then a slight chance of rain between 7am and 1pm. Mostly cloudy, with a high near 42. Northwest wind 3 to 8 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Saturday
Snow likely, mainly after 1pm. Cloudy, with a high near 23. Chance of precipitation is 70%.
Saturday Night
Snow. Low around 15. Chance of precipitation is 90%.
Sunday
Snow, mainly before 1pm. High near 25. Chance of precipitation is 80%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 5.
Tuesday
Sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buchanan VA
 37.54°N 79.69°W (Elev. 1316 ft)
Last Update:
7:00 am EST Jan 21, 2026
Forecast Valid:
9am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation