National Weather Service Forecast for: Roanoke VA
Issued by: National Weather Service Blacksburg, VA
Updated: 8:00 pm EDT Jun 29, 2026
 
Overnight

Overnight: Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 69. Calm wind.
Patchy Fog

Tuesday

Tuesday: Patchy fog before 9am.  Otherwise, mostly sunny and hot, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Patchy Fog
then Mostly
Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 69. South wind around 6 mph becoming calm  in the evening.
Mostly Clear

Wednesday

Wednesday: Sunny and hot, with a high near 99. Heat index values as high as 103. Calm wind.
Hot

Wednesday
Night
Wednesday Night: Clear, with a low around 72. South wind around 5 mph becoming calm  in the evening.
Clear

Thursday

Thursday: Sunny and hot, with a high near 100.
Hot

Thursday
Night
Thursday Night: Mostly clear, with a low around 73.
Mostly Clear

Friday

Friday: Sunny and hot, with a high near 100.
Hot

Friday
Night
Friday Night: Mostly clear, with a low around 72.
Mostly Clear

Lo 69 °F Hi 92 °F Lo 69 °F Hi 99 °F Lo 72 °F Hi 100 °F Lo 73 °F Hi 100 °F Lo 72 °F

Hazardous Weather Outlook
 

Overnight
 
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 69. Calm wind.
Tuesday
 
Patchy fog before 9am. Otherwise, mostly sunny and hot, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
 
Mostly clear, with a low around 69. South wind around 6 mph becoming calm in the evening.
Wednesday
 
Sunny and hot, with a high near 99. Heat index values as high as 103. Calm wind.
Wednesday Night
 
Clear, with a low around 72. South wind around 5 mph becoming calm in the evening.
Thursday
 
Sunny and hot, with a high near 100.
Thursday Night
 
Mostly clear, with a low around 73.
Friday
 
Sunny and hot, with a high near 100.
Friday Night
 
Mostly clear, with a low around 72.
Independence Day
 
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 102. Chance of precipitation is 30%.
Saturday Night
 
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Sunday
 
A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 100. Chance of precipitation is 40%.
Sunday Night
 
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.
Monday
 
Showers likely and possibly a thunderstorm. Mostly sunny and hot, with a high near 96. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Roanoke VA.