• Today

    Aug 22

    20°Lo 12°

    Mostly cloudy and humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      18°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Sat

    Aug 23

    16°Lo 11°

    Cooler; rain in the afternoon

    Beneficial weather for asthma
    • Hi
      RealFeel
      12°
    • UV
      2 - Low
    • Air Qual.
      Good
  • Sun

    Aug 24

    15°Lo 5°

    Breezy with periods of rain

    Neutral weather for asthma
    • Hi
      RealFeel
      12°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Mon

    Aug 25

    14°Lo 3°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      15°
    • UV
      4 - Moderate
    • Cloud
      Cover
      45%
    more
  • Tue

    Aug 26

    18°Lo 8°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      21°
    • UV
      4 - Moderate
    • Cloud
      Cover
      45%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°C) 13° 13° 12° 12° 12° 12° 12° 13°
RealFeel® 10° 10° 10° 10°
Humidity 77% 77% 77% 78% 79% 79% 78% 79%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
1%
 
2%
 
2%
 
2%
 
1%
 
1%
 
4%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (km/h) 11 NE 11 NE 11 NE 11 NE 13 NE 13 NE 13 NE 14 NE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 76% 76% 76% 88% 90% 91% 92% 94%
Dew Point
Middle Grid line 15 C Middle Grid line 10 C

Temperature History - Aug 23

more Historical Weather Data >
  Today Normal Record 8/23/2013
High 16° 24° N/A 29°
Low 11° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 14:00 of sunlight, then sets at 8:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:59 AM with 14:32 of moolight, then sets at 7:31 PM

Top Story

Griswold Weather Report

Heavy Rain to Soak Great Falls, Bismarck, Winnipeg

August 22, 2014; 4:10 PM ET

A swath of soaking rain will slowly shift from the northern Plains to the Canadian Prairies this weekend, making people reach for their umbrellas and heightening concerns for flooding. more >