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Current Conditions and
Forecast from NWS/IWIN

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NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Grand Coulee, Washington (99133)  Lat: 47.94N, Lon: 119W
Wx Zone: WAZ035
Current Conditions
Updated:
Sun & Moon Information:
Temp: N/A
Humidity: N/A
Wind Speed: N/A
Barometer: N/A
Dewpoint: N/A
Heat Index: N/A
Wind Chill: N/A
Civil Twilight: 6:08 AM PDT Moon Phase:
Waning Gibbous Moon
Waning Gibbous Moon
Sunrise: 6:40 AM PDT
Sunset: 7:20 PM PDT
Civil Twilight: 7:51 PM PDT
Forecast for Grand Coulee, Washington:
Dated: 532 AM PDT THU MAR 28 2024    Expires: 400 PM PDT SAT DEC 28 2024
NOTE: The Forecast Data has Expired
3 Day View   
THURSDAYFRIDAYSATURDAYSUNDAYMONDAYTUESDAYWEDNESDAY
Chance of T-StormRain ShowersSunnyMostly ClearMostly ClearPartly CloudyPartly Cloudy
Chance
Of
T-Storm
Rain
Showers
SunnyMostly
Clear
Mostly
Clear
Partly
Cloudy
Partly
Cloudy
Hi: 53°F
Lo: 33°F
Hi: 55°F
Lo: 33°F
Hi: 58°F
Lo: 35°F
Hi: 63°F
Lo: 35°F
Hi: 63°F
Lo: 40°F
Hi: 68°F
Lo: 40°F
Hi: 68°F
Lo: 40°F
Pop: 40% Pop: 20%
ZoneCast:
Dated: 532 AM PDT THU MAR 28 2024    Expires: 400 PM PDT SAT DEC 28 2024
NOTE: The Forecast Data has Expired
Includes the Counties: Moses Lake Area, Upper Columbia Basin, Including The Cities Of Moses Lake, Ephrata, Othello, Quincy, Ritzville, Grand Coulee, Odessa, Wilbur, And Coulee City
Thursday...Partly sunny. Patchy fog in the morning. A chance of rain showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 50s. Breezy. South wind 10 to 20 mph with gusts up to 25 mph. Chance of precipitation 40 percent. Rainfall amounts less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday...Mostly sunny. A chance of rain showers in the afternoon. Highs in the 50s. South wind 5 to 10 mph. Chance of precipitation 20 percent.
Saturday...Sunny. Highs in the mid 50s to lower 60s. North wind 5 to 10 mph.
Sunday...Mostly clear. Lows in the 30s. Highs in the lower to mid 60s.
Monday...Mostly clear. Lows in the 30s. Highs in the lower to mid 60s.
Tuesday...Breezy. Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the mid 30s to mid 40s.
Wednesday...Breezy. Partly cloudy. Highs in the mid 60s to lower 70s. Lows in the mid 30s to mid 40s.
Thursday...Breezy, cooler. Mostly sunny. Highs in the upper 50s to lower 60s.

US Forecasts are Public Domain and derived from the
National Weather Service - (IWIN) and the National Oceanic Atmospheric Administration (NOAA)
Canadian forecasts are obtained from and are copyright of Environment Canada.

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