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    • Today

      Dec 4

      38° /37°F
      Rain this afternoon
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Mon

      Dec 5

      50° /37°
      Mostly cloudy and milder
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Tue

      Dec 6

      43° /36°
      Heavy rain tapering off
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Dec 7

      48° /35°
      Periods of sun and clouds
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Thu

      Dec 8

      42° /19°
      Cloudy, a t-storm; cooler
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More

    Day

    38°Hi RealFeel® 34° Precipitation 87%
    A couple of showers of rain or snow this morning followed by afternoon rain
    • SE 6 mph
    • Gusts: 12 mph
    • Max UV Index: 1 (Low)
    • Thunderstorms: 0%
    • Precipitation: 0.38 in
    • Rain: 0.33 in
    • Snow: 0.2 in
    • Ice: 0 in
    • Hours of Precipitation: 7 hrs
    • Hours of Rain: 6.5 hrs

    Night

    37°Lo RealFeel® 35° Precipitation 58%
    An evening shower; otherwise, cloudy
    • SW 5 mph
    • Gusts: 7 mph
    • Max UV Index: N/A
    • Thunderstorms: 20%
    • Precipitation: 0.06 in
    • Rain: 0.06 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 1 hrs
    • Hours of Rain: 1 hrs

    Blacksburg Pollen Levels Dec 4

    • Extreme
    • Very High
    • High
    • Moderate
    • Low
    • Tree Pollen

      Low

    • Ragweed Pollen

      Low

    • Mold

      Low

    • Grass Pollen

      Low

    Temperature History

    more Historical Weather Data >
      Today Normal Record 12/4/2015
    High 38° 47° N/A 50°
    Low 37° 26° N/A 23°

    Sunrise/Sunset

    • Sunrise: 7:20 AM
    • Sunset: 5:04 PM
    • Duration: 9:44 hr

    Moonrise/Moonset

    • Moonrise: 11:05 AM
    • Moonset: 9:52 PM
    • Duration: 10:47 hr
    Astronomy

    Sun. Pollen

    Sun. Dust & Dander

    Sun. Wind Maps