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Great Falls, MT
 
 
 Point Forecast: Helena MT
 46.58N 112.04W (Elev. 4413 ft)
Last Update: 8:19 pm MDT Apr 13, 2021
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Wind Chill (°F)

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-ft)
Grassland Fire Danger Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date04/1304/14
Hour (MDT)212223000102030405060708091011121314151617181920
Temperature (°F)302828282726272626262526293033363740414141403836
Dewpoint (°F)141415161617181818181818191818191921212121212122
Wind Chill (°F)211919191817191718171617202124282832333333333028
Surface Wind (mph)1010999989898991011111414141415131313
Wind DirNNNWNNWNNNNWNNNNNNNNNNENNENNENNNNNNN
Gust20222324252526242424
Sky Cover (%)777379828286878683798283747980908787888988868686
Precipitation Potential (%)151515181818192019151518171717464647484848555
Relative Humidity (%)505558606467677070727371656053494847454445475157
Rain------------------------------------------------
Thunder------------------------------------------------
SnowSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcSChcChcChcChcChcChcChc------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date04/15
Hour (MDT)212223000102030405060708091011121314151617181920
Temperature (°F)353332323231292828282930323436394144454646454340
Dewpoint (°F)232322222222212121212222232323252526262626252625
Wind Chill (°F)282524262624232222222324262931333639404141393733
Surface Wind (mph)999777666666666888101010111111
Wind DirNNNNNWNNWNNWNWNWNWNWNWNWNNNNNNNNNNNN
Gust181818212121222222
Sky Cover (%)767676727272727272747474777777747474646464626262
Precipitation Potential (%)555777777888888777777999
Relative Humidity (%)606567666770737576767472686460565249474645465054
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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