Hour by hour forecast

Great Falls

3 weather forecasts

Sat 27 Apr

  °F   mph   in  
4 AM   Cloudy   51°   9   0
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Cloudy
56°
Cloudy
46°
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5 AM   Cloudy   50°   8   0
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6 AM   Cloudy   48°   7   0
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6 AM   Sunrise   Sunrise
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7 AM   Light rain   50°   9   0.01
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8 AM   Cloudy   52°   10   0
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9 AM   Cloudy   53°   13   0
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10 AM   Cloudy   56°   15   0
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11 AM   Cloudy   58°   14   0
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12 PM   Cloudy   61°   11   0
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1 PM   Cloudy   59°   11   0
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2 PM   Light rain   59°   12   0.01
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3 PM   Light rain   56°   11   0.01
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4 PM   Light rain   55°   9   0.01
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5 PM   Light rain   54°   8   0.01
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6 PM   Rain   53°   6   0.03
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7 PM   Heavy rain   52°   4   0.04
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8 PM   Rain   51°   3   0.03
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8 PM   Sunset   Sunset
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9 PM   Light rain   50°   4   0.01
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10 PM   Light rain   49°   6   0.01
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11 PM   Partly cloudy   48°   7   0
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Sun 28 Apr

  °F   mph   in  
12 AM   Cloudy   47°   7   0
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1 AM   Cloudy   47°   8   0
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2 AM   Partly cloudy   46°   8   0
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3 AM   Partly cloudy   46°   7   0
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4 AM   Cloudy   46°   7   0
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5 AM   Cloudy   46°   8   0
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6 AM   Partly cloudy   46°   9   0
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6 AM   Sunrise   Sunrise
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7 AM   Cloudy   48°   10   0
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8 AM   Cloudy   49°   11   0
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9 AM   Cloudy   50°   11   0
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10 AM   Cloudy   53°   14   0
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11 AM   Cloudy   56°   16   0
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12 PM   Fair   59°   16   0
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1 PM   Clear sky   60°   15   0
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2 PM   Clear sky   62°   14   0
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3 PM   Clear sky   63°   14   0
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4 PM   Fair   63°   14   0
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5 PM   Partly cloudy   62°   14   0
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6 PM   Partly cloudy   62°   13   0
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7 PM   Partly cloudy   59°   13   0
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8 PM   Partly cloudy   57°   12   0
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8 PM   Sunset   Sunset
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9 PM   Fair   54°   11   0
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10 PM   Partly cloudy   51°   11   0
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11 PM   Partly cloudy   48°   11   0
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Mon 29 Apr

  °F   mph   in  
12 AM   Fair   47°   11   0
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1 AM   Fair   46°   8   0
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2 AM   Partly cloudy   45°   9   0
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3 AM   Partly cloudy   45°   10   0
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4 AM   Fair   45°   9   0
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5 AM   Fair   43°   9   0
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6 AM   Partly cloudy   43°   8   0
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6 AM   Sunrise   Sunrise
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7 AM   Cloudy   44°   7   0
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8 AM   Cloudy   46°   8   0
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9 AM   Cloudy   49°   10   0
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10 AM   Light rain   52°   12   0.01
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11 AM   Light rain   55°   11   0.0
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12 PM   Cloudy   58°   12   0
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1 PM   Light rain   59°   11   0.0
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2 PM   Rain   59°   10   0.03
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3 PM   Cloudy   60°   9   0.0
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4 PM   Heavy rain   57°   12   0.05
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5 PM   Light rain   55°   14   0.0
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6 PM   Cloudy   53°   17   0
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8 PM   Sunset   Sunset
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9 PM   Cloudy   50°   21   0
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Tue 30 Apr

  °F   mph   in  
12 AM   Cloudy   45°   17   0
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3 AM   Cloudy   40°   15   0
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6 AM   Cloudy   38°   12   0
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6 AM   Sunrise   Sunrise
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9 AM   Cloudy   45°   17   0
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12 PM   Light rain   53°   20   0.0
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3 PM   Cloudy   57°   20   0
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6 PM   Cloudy   56°   18   0
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8 PM   Sunset   Sunset
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9 PM   Light snow   49°   16   0.01
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Wed 1 May

  °F   mph   in  
12 AM   Cloudy   40°   14   0.02
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3 AM   Snow   35°   9   0.02
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6 AM   Heavy rain   35°   7   0.04
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6 AM   Sunrise   Sunrise
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9 AM   Cloudy   43°   16   0
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12 PM   Light rain   47°   16   0.01
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3 PM   Light rain   51°   16   0.0
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6 PM   Cloudy   54°   16   0
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8 PM   Sunset   Sunset
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9 PM   Partly cloudy   51°   11   0
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Thu 2 May

  °F   mph   in  
12 AM   Partly cloudy   42°   7   0
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3 AM   Partly cloudy   40°   6   0
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6 AM   Fair   37°   8   0
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6 AM   Sunrise   Sunrise
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9 AM   Fair   48°   8   0
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12 PM   Fair   59°   7   0
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3 PM   Fair   61°   6   0
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6 PM   Partly cloudy   63°   5   0
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8 PM   Sunset   Sunset
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9 PM   Fair   58°   6   0
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Fri 3 May

  °F   mph   in  
12 AM   Fair   53°   5   0
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3 AM   Partly cloudy   48°   3   0
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6 AM   Partly cloudy   44°   5   0
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6 AM   Sunrise   Sunrise
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9 AM   Partly cloudy   52°   5   0
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12 PM   Partly cloudy   60°   5   0
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3 PM   Heavy rain   60°   6   0.12
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6 PM   Cloudy   60°   12   0
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8 PM   Sunset   Sunset
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9 PM   Light rain showers   53°   11   0.01
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Sat 4 May

  °F   mph   in  
12 AM   Partly cloudy   49°   11   0
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3 AM   Light rain showers   46°   9   0.02
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6 AM   Fair   44°   6   0
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6 AM   Sunrise   Sunrise
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9 AM   Heavy rain   50°   6   0.06
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12 PM   Partly cloudy   57°   7   0
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3 PM   Rain showers   62°   7   0.03
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6 PM   Fair   63°   6   0
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8 PM   Sunset   Sunset
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9 PM   Light snow showers   56°   7   0.0
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Sun 5 May

  °F   mph   in  
12 AM   Clear sky   50°   8   0
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3 AM   Clear sky   47°   8   0
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5 AM   Sunrise   Sunrise
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6 AM   Clear sky   44°   6   0
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9 AM   Fair   53°   6   0
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12 PM   Fair   64°   8   0
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3 PM   Fair   58°   10   0
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6 PM   Clear sky   61°   11   0
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8 PM   Sunset   Sunset
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Mon 6 May

  °F   mph   in  
12 AM   Fair   59°   10   0
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About our forecasts for Great Falls

Our Climendo forecast is an analysis and summary of the following weather models.

Model From Next
YR
The Norwegian Meteorological Institute (MET)
Resolution: High (1.6 mi)
2:27 AM
27 Apr
8:27 AM
GDPS
Meteorological Service of Canada
Resolution: Low (15.5 mi)
11:37 PM
25 Apr
11:37 AM
GFS
U.S. National Weather Service (NWS)
Resolution: Medium (8.1 mi)
11:05 AM
26 Apr
5:05 PM