• Today

    May 5

    74°Lo 37°

    A thunderstorm this afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Wed

    May 6

    61°Lo 33°

    Partly sunny and cooler

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    May 7

    55°Lo 35°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Fri

    May 8

    57°Lo 31°

    Clouds and sun

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      68%
    more
  • Sat

    May 9

    58°Lo 30°

    Sunny

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      4%
    more
Next Previous
Hi 74° RealFeel® 81° Precipitation 55%

Day

N

E

S

W

  • SW 6 mph
  • Gusts: 16 mph

Warm with increasing cloudiness; a shower or thunderstorm this afternoon

  • Max UV Index: 7 (High)
  • Thunderstorms: 40%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 37° RealFeel® 31° Precipitation 67%

Night

N

E

S

W

  • W 10 mph
  • Gusts: 17 mph

An evening shower or thunderstorm; otherwise, clearing

  • Max UV Index: N/A
  • Thunderstorms: 40%
  • Precipitation: 0.34 in
  • Rain: 0.34 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Great Falls Pollen Levels - May 5

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 74° 62° 88° (1911) 61°
Low 37° 35° 26° (1996) 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 14:40 of sunlight, then sets at 8:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:24 PM with 9:36 of moolight, then sets at 8:00 AM

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps