• Cloudy 37°
    Asthma Current Weather
    • Relative Humidity
      61%
    • Yesterday
      Temp
      35°
    • Pressure
      29.81 inHg
  • Tonight

    Nov 23

    Lo 27°

    Thickening clouds

    Asthma Weather
    • Hi
      RealFeel
      31°
    • UV
      1 - Low
    • Air Qual.
      Good
    Day Details >
  • Tomorrow

    Nov 24

    Hi 39°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      30°
    • UV
      1 - Low
    • Air Qual.
      Good
    Day Details >
  • Tuesday

    Nov 25

    Hi 39°

    Periods of snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      31°
    • UV
      1 - Low
    • Air Qual.
      Good
    Day Details >
Next

8-12 inches of snow Tuesday morning through Thursday afternoon; heaviest Tuesday night

11/23 11/24 Now: 9:31pm
PM 9-1
  • 9pm Cloudy 32° 7%
  • 10pm Mostly cloudy 32° 7%
  • 11pm Mostly cloudy 31° 7%
  • 12am Mostly cloudy 30° 7%
  • 1am Cloudy 30° 7%
AM 8-1
  • 8am Intermittent clouds 29° 0%
  • 9am Intermittent clouds 30° 0%
  • 10am Intermittent clouds 32° 0%
  • 11am Intermittent clouds 34° 0%
  • 12pm Intermittent clouds 37° 0%
  • 1pm Partly sunny 39° 0%
PM 2-7
  • 2pm Mostly sunny 39° 0%
  • 3pm Mostly sunny 39° 0%
  • 4pm Partly sunny 37° 0%
  • 5pm Partly cloudy 34° 0%
  • 6pm Intermittent clouds 32° 0%
  • 7pm Cloudy 31° 0%
Hourly Forecast >
Nov 23, 2014; 1:59 PM ET
Snow Tuesday morning through Tuesday evening, accumulating 2-4 inches, then changing to ice and continuing into late Tuesday night
Great Falls, MT Weather Forecast

Loading...

Respiratory Health Live Feed

    Loading...

    Loading...

    Loading...

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Sun. Air Quality

Sun. Asthma Risk

Sun. UV Index