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Hazardous Weather Conditions

Current conditions at

Roanoke, Roanoke Regional Airport (KROA)

Lat: 37.32°NLon: 79.97°WElev: 1175ft.

Fair

76°F

24°C

Humidity 85%
Wind Speed Calm
Barometer 30.10 in (1017.6 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 3 Sep 2:54 am EDT
Extended Forecast for

3 Miles NW Buchanan VA

  • Overnight

    Overnight: Patchy dense fog after 4am. Otherwise, clear, with a low around 72. Calm wind.

    Low: 72 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog before 9am. Otherwise, sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind.

    High: 98 °F

    Patchy Dense
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms between 10pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 72. Calm wind. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 96. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 96 °F

    Sunny then
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72. Northwest wind around 5 mph becoming calm in the evening.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Chance of precipitation is 40%.

    High: 92 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then showers likely between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

    Low: 66 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers after 8am. Partly sunny, with a high near 82. Chance of precipitation is 30%.

    High: 82 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy dense fog after 4am. Otherwise, clear, with a low around 72. Calm wind.
Thursday
Patchy dense fog before 9am. Otherwise, sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind.
Thursday Night
A slight chance of showers and thunderstorms between 10pm and 1am. Mostly cloudy, then gradually becoming clear, with a low around 72. Calm wind. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 96. Heat index values as high as 103. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Partly cloudy, with a low around 72. Northwest wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 92. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms before 8pm, then showers likely between 8pm and 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.
Sunday
A chance of showers after 8am. Partly sunny, with a high near 82. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 61.
Labor Day
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny and hot, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Buchanan VA
 37.54°N 79.74°W (Elev. 997 ft)
Last Update:
3:00 am EDT Sep 3, 2026
Forecast Valid:
3am EDT Sep 3, 2026-6pm EDT Sep 9, 2026
 
Forecast Discussion
 
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Additional Resources

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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