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    • Today

      Jul 24

      86° /49°F
      Partly sunny and not as hot
      • 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
    • Tue

      Jul 25

      84° /53°
      Mostly sunny and pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Low
      • Ragweed Pollen: Low
      • Tree Pollen: Low
      More
    • Wed

      Jul 26

      91° /59°
      Mostly sunny and pleasant
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Thu

      Jul 27

      93° /57°
      Partly sunny and very warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More
    • Fri

      Jul 28

      94° /58°
      Mostly sunny and very warm
      • Low
      • ragweed pollen levels
      • Grass Pollen: Moderate
      • Ragweed Pollen: Low
      • Tree Pollen: Moderate
      More

    Day

    86°Hi RealFeel® 90° Precipitation 0%
    Partly sunny and not as hot
    • Winds from the
    • NE 7 mph
    • Gusts: 14 mph
    • Max UV Index: 8 (Very High)
    • Thunderstorms: 11%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    49°Lo RealFeel® 47° Precipitation 1%
    Mainly clear
    • Winds from the
    • NE 9 mph
    • Gusts: 16 mph
    • Max UV Index: N/A
    • Thunderstorms: 11%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Great Falls Pollen Levels Jul 24

    • 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 7/24/2016
    High 86° 86° 102° (1929) 87°
    Low 49° 52° 36° (1918) 48°

    Sunrise/Sunset

    • Sunrise: 5:53 AM
    • Sunset: 9:10 PM
    • Duration: 15:17 hr

    Moonrise/Moonset

    • Moonrise: 7:27 AM
    • Moonset: 10:04 PM
    • Duration: 14:37 hr
    Astronomy

    Mon. Pollen

    Mon. Dust & Dander

    Mon. Wind Maps