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Great Falls, MT
 
 
 Point Forecast: Great Falls MT
 47.51N 111.31W (Elev. 1036 m)
Last Update: 8:40 pm MDT Mar 29, 2023
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°C)
Dewpoint (°C)
Wind Chill (°C)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Snow
Freezing Rain
Sleet
Fog
Mixing Height  
Haines Index
Trans. Wind  
Vent Rate (x1000 mph-m)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date03/2903/30
Hour (MDT)222300010203040506070809101112131415161718192021
Temperature (°C)-1-1-2-2-2-3-3-3-4-4-4-3-3-2-2-1-101000-1-1
Dewpoint (°C)-3-3-4-3-4-4-4-4-5-5-5-4-5-4-3-3-3-2-2-3-3-3-3-3
Wind Chill (°C)-6-6-6-6-6-7-7-7-9-9-9-8-8-7-7-6-4-4-3-4-4-3-5-4
Surface Wind (mph)1198766667889999988888776
Wind DirNENNENNENNENNENNNNNNNNNNNNNNNNNNN
Gust
Sky Cover (%)969493939292949698989898979796959493929292929294
Precipitation Potential (%)526171727273747576798285838179797979694837373737
Relative Humidity (%)838486878793909295929392898788878485838282828688
Rain------------------------------------------------
Thunder------------------------------------------------
SnowChcLklyLklyLklyLklyLklyLklyOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlLklyChcChcChcChcChc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/31
Hour (MDT)222300010203040506070809101112131415161718192021
Temperature (°C)-2-2-2-3-3-3-4-4-4-4-3-2147899998753
Dewpoint (°C)-3-3-3-4-4-5-6-6-6-6-6-4-3-2-1-2-2-3-3-3-3-4-4-5
Wind Chill (°C)-4-2-2-3-3-3-4-4-8-7-6-6-31346566430-2
Surface Wind (mph)5200022255588815151518181818181817
Wind DirNNNNNSWSWSWSSWSSWSSWSSWSSWSSWSWSWSWWSWWSWWSWWSWWSWWSWSW
Gust
Sky Cover (%)918783838378787862626238383830303033333322222218
Precipitation Potential (%)37371212121212123333331111110000
Relative Humidity (%)899193929189898988878480736557514744424244475155
Rain------------------------------------------------
Thunder------------------------------------------------
SnowChcChc--------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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