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

Roanoke, Roanoke Regional Airport (KROA)

Lat: 37.32°NLon: 79.97°WElev: 1175ft.

Mostly Cloudy

62°F

17°C

Humidity 26%
Wind Speed NW 10 mph
Barometer 29.94 in (1013.5 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 21 Feb 2:54 pm EST
Extended Forecast for

Buchanan VA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 60. Light west wind.

    High: 60 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain likely, mainly after 1am. Cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: A chance of rain between 1pm and 3pm. Cloudy, with a high near 43. Light northwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Northwest wind around 16 mph, with gusts as high as 34 mph.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 38. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 38 mph.

    High: 38 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 60. Light west wind.
Tonight
Rain likely, mainly after 1am. Cloudy, with a low around 40. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain between 1pm and 3pm. Cloudy, with a high near 43. Light northwest wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly cloudy, with a low around 30. Northwest wind around 16 mph, with gusts as high as 34 mph.
Monday
Partly sunny, with a high near 38. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Friday
Sunny, with a high near 53.
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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:
2:30 pm EST Feb 21, 2026
Forecast Valid:
3pm EST Feb 21, 2026-6pm EST Feb 27, 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