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    • Today

      May 24

      99° /71°F
      Sunshine and unseasonably hot
      • Ragweed Pollen
        • Ragweed Pollen
        • Grass Pollen
        • Tree Pollen
        • Mold
        • Dust & Dander
        • Air Quality Index
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
    • Thu

      May 25

      93° /66°
      Mostly sunny
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: Low
      More
    • Fri

      May 26

      87° /64°
      Mostly sunny
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: High
      • Ragweed Pollen: Moderate
      • Tree Pollen: High
      More
    • Sat

      May 27

      89° /66°
      A full day of sunshine
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: High
      More
    • Sun

      May 28

      93° /69°
      A full day of sunshine
      • Moderate
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Moderate
      • Tree Pollen: High
      More

    Day

    99°Hi RealFeel® 99° Precipitation 1%
    Sunshine and unseasonably hot
    • SW 12 mph
    • Gusts: 22 mph
    • Max UV Index: 10 (Extreme)
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    71°Lo RealFeel® 68° Precipitation 3%
    Mainly clear
    • SSW 13 mph
    • Gusts: 21 mph
    • Max UV Index: N/A
    • Thunderstorms: 0%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Boulder City Pollen Levels May 24

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

      Low

    • Ragweed Pollen

      Moderate

    • Mold

      Low

    • Grass Pollen

      Moderate

    Temperature History

    more Historical Weather Data >
      Today Normal Record 5/24/2016
    High 99° 88° N/A 79°
    Low 71° 68° N/A 59°

    Sunrise/Sunset

    • Sunrise: 5:28 AM
    • Sunset: 7:45 PM
    • Duration: 14:17 hr

    Moonrise/Moonset

    • Moonrise: 4:51 AM
    • Moonset: 6:37 PM
    • Duration: 13:46 hr
    Astronomy

    Wed. Pollen

    Wed. Dust & Dander

    Wed. Wind Maps