• Today

    Apr 19

    64°Lo 40°

    Sunshine, pleasant and warmer

    Very High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
  • Sun

    Apr 20

    59°Lo 34°

    Mostly sunny and windy

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Mon

    Apr 21

    66°Lo 41°

    Milder with clouds and sun

    High indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Tue

    Apr 22

    70°Lo 38°

    A shower in the afternoon

    Moderate indoor dust & dander levels
    • Precip
      57%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      77%
    more
  • Wed

    Apr 23

    46°Lo 33°

    A shower or two; much colder

    Low indoor dust & dander levels
    • Precip
      65%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      99%
    more
Next Previous
Hi 64° RealFeel® 64° Precipitation 0%

Day

N

E

S

W

  • SW 10 mph
  • Gusts: 20 mph

Mostly sunny, pleasant and warmer

  • Max UV Index: 6 (High)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 40° RealFeel® 28° Precipitation 5%

Night

N

E

S

W

  • WSW 10 mph
  • Gusts: 23 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • 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 - April 19

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Apr 19

more Historical Weather Data >
  Today Normal Record 4/19/2013
High 64° 61° N/A 56°
Low 40° 35° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:29 AM with 13:51 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:17 AM with 9:24 of moolight, then sets at 9:41 AM

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps