Point Forecast: Sun Valley ID
 43.67N 114.33W (Elev. 6014 ft)
Last Update: 4:31 am MST Feb 17, 2026
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire 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  
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date02/1702/18
Hour (MST)080910111213141516171819202122230001020304050607
Temperature (°F)171719242728313030282422222221202019191817171514
Dewpoint (°F)151411131313161517171818192020202019191817161514
Wind Chill (°F)6571417182220211915141515131213121213121086
Surface Wind (mph)910101010111111101087666655533555
Wind DirWSWSWSWSWSSWSSWSSSSSSESSESSESSESSESSESSESSESSESSESSSESSESSE
Gust18181818
Sky Cover (%)162232434656557371819294949397938891949387888888
Precipitation Potential (%)300137295951594962827469636585535945707070
Relative Humidity (%)90897263545353545764768588919710010010010010010097100100
Rain------------------------------------------------
Thunder------------------------------------------------
Snow------------ChcLklyChcLklyChcLklyOcnlLklyLklyLklyLklyOcnlChcLklyChcLklyLklyLkly
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date02/19
Hour (MST)080910111213141516171819202122230001020304050607
Temperature (°F)141619222527272725232118161413121110987654
Dewpoint (°F)14151516161513131211119988877654433
Wind Chill (°F)57111417201717151295643320-1-2-3-3-4-5
Surface Wind (mph)666777101010111111777666666555
Wind DirSWSWSWWSWWSWWSWWSWWSWWSWWWWWWWWNWWNWWNWNWNWNWNWNWNW
Gust181818
Sky Cover (%)878787747474757575656565646464595959606060373737
Precipitation Potential (%)707070616161616161343434343434232323232323181818
Relative Humidity (%)1009485766760555456606468737780838586878889909394
Rain------------------------------------------------
Thunder------------------------------------------------
SnowLklyLklyLklyLklyLklyLklyLklyLklyLklyChcChcChcChcChcChcSChcSChcSChcSChcSChcSChcSChcSChcSChc
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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