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.

Fog/Mist

58°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in (1010.5 mb)
Dewpoint 58°F (14°C)
Visibility 6.00 mi
Last update 26 Apr 12:54 am EDT
Extended Forecast for

Buchanan VA

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50. Light northeast wind.

    Low: 50 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Northeast wind around 9 mph.

    High: 71 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47. East wind 5 to 7 mph becoming calm after midnight.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers, with thunderstorms also possible after 2pm. High near 70. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.

    Low: 56 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 2pm. High near 72. Chance of precipitation is 90%.

    High: 72 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of thunderstorms before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 51. Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 50. Light northeast wind.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 71. Northeast wind around 9 mph.
Sunday Night
Partly cloudy, with a low around 47. East wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 48. Southeast wind around 5 mph becoming calm in the evening.
Tuesday
Showers, with thunderstorms also possible after 2pm. High near 70. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Wednesday
Showers, with thunderstorms also possible after 2pm. High near 72. Chance of precipitation is 90%.
Wednesday Night
A chance of thunderstorms before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 51. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 44.
Friday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Saturday
A chance of showers. Mostly sunny, with a high near 63. Chance of precipitation is 30%.
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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:
10:30 pm EDT Apr 25, 2026
Forecast Valid:
12am EDT Apr 26, 2026-6pm EDT May 2, 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