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    • Today

      Oct 17

      68° /48°
      Mostly sunny and pleasant
      • 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
      More
    • Wed

      Oct 18

      69° /40°F
      Mostly sunny and breezy
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
    • Thu

      Oct 19

      68° /50°
      Mild with plenty of sunshine
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Fri

      Oct 20

      70° /57°
      Sunshine, breezy and mild
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Sat

      Oct 21

      65° /45°
      Cloudy, windy and mild
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More

    Day

    69°Hi RealFeel® 67° Precipitation 3%
    Mostly sunny and breezy
    • Winds from the
    • SSW 14 mph
    • Gusts: 23 mph
    • Max UV Index: 3 (Moderate)
    • Thunderstorms: 2%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    40°Lo RealFeel® 38° Precipitation 4%
    Mainly clear
    • Winds from the
    • WNW 6 mph
    • Gusts: 10 mph
    • Max UV Index: N/A
    • Thunderstorms: 1%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Preston Pollen Levels Oct 18

    • 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 10/18/2016
    High 69° 59° N/A 65°
    Low 40° 35° N/A 48°

    Sunrise/Sunset

    • Sunrise: 7:26 AM
    • Sunset: 6:20 PM
    • Duration: 10:54 hr

    Moonrise/Moonset

    • Moonrise: 6:02 AM
    • Moonset: 6:12 PM
    • Duration: 12:10 hr
    Astronomy

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps