Virginia · NWS RNK office

Christiansburg, VA weather

It is 44°F and clear at Virginia Tech Airport as of Oct 28, 5:15 AM EDT. Overnight: Patchy Fog, low near 43°F. Forecast from the National Weather Service, issued Oct 28, 4:30 AM EDT.

Updated Oct 28, 5:29 AM EDT (snapshot)

Current conditions

Temperature

44°F

Clear

Wind

Calm

Humidity 99% · dew point 43°F

Pressure · visibility

30.40 inHg

Visibility 10 mi

Observed at Virginia Tech Airport (KBCB), Oct 28, 5:15 AM EDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Christiansburg forecast zone right now.

Around the NWS RNK forecast area

No active alerts in zones served by the RNK office near Christiansburg.

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. Virginia has 1 active alert: see it.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Christiansburg (local time)
TimeTempForecastPrecip. chanceWind
Wed 7 AM43°FPatchy Fog0% 0 mph
Wed 8 AM43°FPatchy Fog0% 0 mph
Wed 9 AM47°FPatchy Fog0% 0 mph
Wed 10 AM52°FMostly Cloudy0%E 1 mph
Wed 11 AM57°FMostly Cloudy0%E 1 mph
Wed 12 PM60°FMostly Cloudy0%E 2 mph
Wed 1 PM62°FMostly Cloudy0%E 2 mph
Wed 2 PM64°FMostly Cloudy0%E 3 mph
Wed 3 PM64°FMostly Cloudy0%E 3 mph
Wed 4 PM64°FMostly Cloudy0%E 3 mph
Wed 5 PM64°FMostly Cloudy0%SE 5 mph
Wed 6 PM61°FMostly Cloudy0%E 3 mph
Wed 7 PM58°FMostly Cloudy0%E 2 mph
Wed 8 PM56°FMostly Cloudy0%E 2 mph
Wed 9 PM54°FMostly Cloudy0%E 1 mph
Wed 10 PM52°FMostly Cloudy0%E 1 mph
Wed 11 PM51°FMostly Cloudy0% 0 mph
Thu 12 AM50°FMostly Cloudy0% 0 mph
Thu 1 AM49°FMostly Cloudy0% 0 mph
Thu 2 AM49°FMostly Cloudy0% 0 mph
Thu 3 AM48°FMostly Cloudy0% 0 mph
Thu 4 AM48°FMostly Cloudy0% 0 mph
Thu 5 AM48°FMostly Cloudy0% 0 mph
Thu 6 AM47°FMostly Cloudy0% 0 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Christiansburg can differ.

7-day forecast

Overnight

Low 43°F

Patchy fog. Mostly cloudy, with a low around 43. East wind around 1 mph.

Wednesday

High 66°F·Low 46°F

Patchy fog before 10am. Mostly cloudy, with a high near 66. East wind 0 to 5 mph.

Wednesday Night: Mostly cloudy, with a low around 46. East wind 0 to 3 mph.

Thursday

High 71°F·Low 43°F

Mostly sunny, with a high near 71. West wind around 2 mph.

Thursday Night: Mostly clear, with a low around 43. West wind around 2 mph.

Friday

High 74°F·Low 46°F

Sunny, with a high near 74.

Friday Night: Partly cloudy, with a low around 46.

Saturday

High 65°F·Low 45°F

Mostly cloudy, with a high near 65.

Saturday Night: Mostly cloudy, with a low around 45.

Sunday

High 62°F·Low 49°F

A slight chance of rain showers after 1pm. Mostly cloudy, with a high near 62.

Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

Monday

High 64°F·Low 51°F

A chance of rain showers. Cloudy, with a high near 64. Chance of precipitation is 50%.

Monday Night: A chance of rain showers. Mostly cloudy, with a low around 51. Chance of precipitation is 30%.

Tuesday

High 66°F

A chance of rain showers. Mostly cloudy, with a high near 66.

Nearby cities

Larger cities in the area

Other cities in Montgomery County

See every city we cover in Virginia, or check all active alerts.

About this forecast

Forecast office
Christiansburg is served by the National Weather Service RNK forecast office, forecast zone VAZ014, county zone VAC121.
Location used
The Census Bureau's internal point for Christiansburg (37.1407, -80.4045), in Montgomery County. Population: 22,632 (2024 estimate), number 27 of the 28 Virginia cities on this site.
Radar
Nearest NWS radar: KFCX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/37.1407,-80.4045 (forecast issued Oct 28, 4:30 AM EDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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