Point Forecast: Lewistown MT
 47.07N 109.43W (Elev. 3898 ft)
Last Update: 2:44 pm MDT Jun 16, 2024
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  

Date06/1606/17
Hour (MDT)151617181920212223000102030405060708091011121314
Temperature (°F)606263646360565249474643424139424245474949494950
Dewpoint (°F)232324242627282830313333353432363537373939383941
Wind Chill (°F)47464541403937403842434545454546
Surface Wind (mph)171614141097653333333668910101010
Wind DirWNWWNWNWNWNWNNWNEESEEESEESEEEEEEEEEEEE
Gust282625232018202020
Sky Cover (%)215863687074696568706461637177979494949496949594
Precipitation Potential (%)0002233441298192125303235435261848776
Relative Humidity (%)242222222428344047546168757676787773696868666970
Rain------------------------SChcSChcChcChcChcChcChcChcLklyOcnlOcnlOcnl
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date06/18
Hour (MDT)151617181920212223000102030405060708091011121314
Temperature (°F)515050494947454241414039383838383940414446485052
Dewpoint (°F)424140404141403940394039383738383838383939394041
Wind Chill (°F)46464545424036353534333231313232343538414346
Surface Wind (mph)101111101010101010999999999101010101010
Wind DirENENNENNENNNNNWNNWNNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWWNWNWNWNW
Gust202020181818181818181818202020
Sky Cover (%)949793979797969696979797959595969696868686898989
Precipitation Potential (%)808486898989898989757575757575757575757575838383
Relative Humidity (%)707169727378849095939910099100100999692888377726865
RainOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnlOcnl
ThunderSChcSChcSChcSChcSChcSChc------SChcSChcSChcSChcSChcSChc------------ChcChcChc
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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