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    • Early AM

      Sep 29

      62° Lo
      Rain and a thunderstorm
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Ragweed Pollen
      • Weather
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Moderate
      More
    • Today

      Sep 29

      71° /59°F
      Windy with rain and a t-storm
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Moderate
    • Fri

      Sep 30

      67° /61°
      Windy with rain and drizzle
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Moderate
      More
    • Sat

      Oct 1

      70° /65°
      Cloudy with a shower
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Moderate
      More
    • Sun

      Oct 2

      77° /60°
      Mostly cloudy with a shower
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Moderate
      More
    Thursday
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    Forecast Cloudy Rain Cloudy Rain Cloudy Rain Rain Rain
    Temp (°F) 65° 66° 68° 68° 71° 68° 67° 67°
    RealFeel® 59° 59° 64° 61° 67° 62° 61° 61°
    Wind (mph) 28 E 23 E 25 E 26 E 21 E 18 ENE 16 ENE 15 ENE
    precip
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    Rain
    49%
    58%
    49%
    58%
    49%
    58%
    58%
    58%
    Snow
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    Ice
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    0%
    SKY
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    UV Index 1 1 1 1 1 1 1 0
    Cloud Cover 94% 94% 94% 94% 94% 94% 94% 94%
    Humidity 91% 88% 79% 77% 70% 82% 85% 81%
    Dew Point 62° 62° 61° 61° 61° 63° 63° 61°
    Temp °F
    10am
    11am
    12pm
    1pm
    2pm
    3pm
    4pm
    5pm
    75° 70° 65°

    Temperature History

    more Historical Weather Data >
      Today Normal Record 9/29/2015
    High 71° 72° 88° (1945) 82°
    Low 59° 53° 34° (1942) 67°

    Sunrise/Sunset

    • Sunrise: 6:58 AM
    • Sunset: 6:47 PM
    • Duration: 11:49 hr

    Moonrise/Moonset

    • Moonrise: 5:31 AM
    • Moonset: 6:19 PM
    • Duration: 12:48 hr
    Astronomy

    Spring Valley Weather Report

    Persistent rain to raise flood risk in part of northeastern US late this week

    September 29, 2016; 2:55 AM ET

    Rain will spread over much of the northeastern U.S. into the weekend, but persistent downpours will raise the flood risk in part of the mid-Atlantic. More >

    Thu. Pollen

    Thu. Dust & Dander

    Thu. Wind Maps