Point Forecast: Coulee Dam WA
 47.95N 118.96W (Elev. 1647 ft)
Last Update: 4:15 pm PDT Jul 14, 2025
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1407/15
Hour (PDT)181920212223000102030405060708091011121314151617
Temperature (°F)928783797672717068666564636568707477798083848586
Dewpoint (°F)505050494948505150494848474646464646454345434445
Heat Index (°F)898481797677797981828283
Surface Wind (mph)252624242415151514141411111315171715151514141414
Wind DirNWNWNNNNNNNNNNNNNENENENENENENENENENE
Gust4545333333252525252423
Sky Cover (%)109118151413111520222329202825201747471031315
Precipitation Potential (%)663336661010107774441111110
Relative Humidity (%)242832353943475152545555555146423733302726242424
Rain------------------------------------------------
Thunder------------------------------------------------

Date07/16
Hour (PDT)181920212223000102030405060708091011121314151617
Temperature (°F)858482767372706765636161636669737781848790919292
Dewpoint (°F)454747464748484746474646474747484747454646464545
Heat Index (°F)828280767780828487878888
Surface Wind (mph)14131110108885552223336667777
Wind DirEEEEEEEENENENENENENEEEESESESESSSS
Gust2323222120
Sky Cover (%)2015126101313136665550000002223
Precipitation Potential (%)000000000000000000000002
Relative Humidity (%)252829353942454851555758565146413530262422212020
Rain------------------------------------------------
Thunder------------------------------------------------

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