Blacksburg, VA Weather Forecast
Montgomery County, Virginia
Live radar, warnings and storm tracking for Blacksburg, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Blacksburg
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Blacksburg, VA at a glance
Blacksburg is home to about 45,485 people in Montgomery County, across 20 square miles. It ranks 14th by population of 87 places in Virginia with a forecast here. The nearest neighbour with its own forecast is Christiansburg, 6 miles away.
- County
- Montgomery County
- Population
- 45,485 2023 est.
- Land area
- 20 sq mi
- People per sq mi
- 2,298
- Forecast point
- 37.2313°N, 80.4267°W
How well can the network see Blacksburg?
The nearest Doppler radar is KFCX (Roanoke, VA), to the SSE. Its lowest scan passes about 900 ft above Blacksburg. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Blacksburg show up clearly. Blacksburg is closer to its radar than 89% of US cities.
The closest weather station is KBCB (Blacksburg/VA Tech Montgomery Exec). Close enough that its readings are the conditions in town.
Forecasts near Blacksburg
- Christiansburg, VA6 mi
- Radford, VA11 mi
- Dublin, VA17 mi
- Pearisburg, VA18 mi
- Salem, VA21 mi
- Pulaski, VA22 mi
- Roanoke, VA26 mi
- Vinton, VA30 mi
Elsewhere in Virginia
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