Point Forecast: 3 Miles S Altamont OR
 42.15N 121.72W (Elev. 4140 ft)
Last Update: 4:41 pm PDT Mar 20, 2025
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  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Dispersion Index

48-Hour Period Starting:       Back 2 Days  

Date03/2003/21
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°F)383534343434343333333233333335363739414344454444
Dewpoint (°F)302829282829282829282829292931323333343433343333
Wind Chill (°F)323029292929292929292729292830313234363738393838
Surface Wind (mph)86666665555556667771111111313
Wind DirSWSSWSSWSSWSSSSSSSSESSESSESSSSWSWSWWSWWSWWSWWSWWSW
Gust2020
Sky Cover (%)897777777474748686869191919494949090908383838686
Precipitation Potential (%)202020201212121212121717171717179999992121
Relative Humidity (%)717580788182808285838483858586878376747067666666
RainSChc------------------------------------------SChcSChc
Thunder------------------------------------------------
SnowSChcSChcSChcSChc------------SChcSChcSChcSChcSChcSChc----------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

Date03/22
Hour (PDT)192021222300010203040506070809101112131415161718
Temperature (°F)424040403939393939393838393940424345464849494948
Dewpoint (°F)343334343434343535343434353536373838383939383839
Wind Chill (°F)353333333333333333333232333335373840414345454644
Surface Wind (mph)1310101099999999988899910101088
Wind DirWSWSWSWSWSWSWSWSWSWSWWSWWSWWSWSWSWSWWSWWSWWSWWWWWW
Gust20
Sky Cover (%)868282827171718484848383838585858181816363636464
Precipitation Potential (%)2121212112121212121255555511111100
Relative Humidity (%)727881808182828384848585858584838178747168666669
RainSChcSChcSChcSChc----------------------------------------
Thunder------------------------------------------------
Snow------------------------------------------------
Freezing Rain------------------------------------------------
Sleet------------------------------------------------

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