7-Day Zone Forecast for Upper Columbia Basin (Text-Only)
NWS Forecast for: Upper Columbia Basin
Issued by: National Weather Service Spokane, WA
Last Update: 904 PM PST Fri Mar 6 2026
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Rest Of Tonight: Mostly cloudy. A chance of rain. Lows in the lower to mid 40s. Southwest wind 5 to 15 mph with gusts up to 20 mph. Chance of precipitation 50 percent. Rainfall amounts less than a tenth of an inch.

Saturday: Partly sunny. Highs in the lower to mid 60s. Windy. Southwest wind 5 to 15 mph shifting to the west 15 to 25 mph in the afternoon. Gusts up to 35 mph.

Saturday Night: Partly cloudy. Lows in the lower to mid 40s. Windy. Southwest wind 15 to 25 mph with gusts up to 30 mph.

Sunday: Partly sunny. Highs in the upper 50s to lower 60s. Windy. Southwest wind 20 to 30 mph with gusts up to 50 mph.

Sunday Night: Mostly clear. Lows in the upper 20s to mid 30s. Breezy. West wind 10 to 20 mph with gusts up to 45 mph.

Monday: Breezy, cooler, sunny. Highs in the mid to upper 40s.

Monday Night: Partly cloudy with a 20 percent chance of snow. Lows in the mid to upper 20s.

Tuesday: Sunny. Highs in the mid to upper 40s.

Tuesday Night And Wednesday: Breezy. Mostly cloudy with a chance of rain or snow. Lows in the lower 30s. Highs in the lower to mid 50s. Chance of precipitation 50 percent.

Wednesday Night: Windy. Mostly cloudy with a chance of rain or snow. Lows in the mid 30s to lower 40s. Chance of precipitation 50 percent.

Thursday: Windy. Mostly cloudy with a chance of rain or snow. Highs in the lower to mid 50s. Chance of precipitation 50 percent.

Thursday Night: Breezy. Mostly cloudy with a chance of rain or snow. Lows in the lower to mid 30s. Chance of precipitation 50 percent.

Friday: Partly sunny with a chance of rain or snow. Highs in the upper 40s to lower 50s. Chance of precipitation 20 percent.







Zone Forecast: Upper Columbia Basin

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