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: 1137 AM PST Thu Nov 27 2025
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Rest Of Today: Rain likely. Highs in the lower to mid 40s. Southeast wind 5 to 10 mph. Chance of precipitation 70 percent. Rainfall amounts less than a quarter of an inch.

Tonight: Rain. Lows in the 30s. Southeast wind 5 to 10 mph shifting to the northwest overnight. Chance of precipitation near 100 percent. Rainfall amounts up to a half inch possible.

Friday: Mostly cloudy with a chance of rain in the morning, then sunny in the afternoon. Highs in the 40s. North 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.

Friday Night: Partly cloudy. Lows in the upper 20s to lower 30s. Northeast wind 5 to 10 mph.

Saturday: Mostly cloudy. Highs in the upper 30s to lower 40s. Northeast wind 5 to 15 mph with gusts up to 20 mph.

Saturday Night Through Sunday Night: Partly cloudy. Lows in the 20s. Highs in the mid to upper 30s.

Monday: Mostly cloudy with a 20 percent chance of snow. Highs in the mid to upper 30s.

Monday Night And Tuesday: Mostly cloudy. A chance of rain or snow. Lows in the upper 20s. Highs in the upper 30s. Chance of precipitation 20 percent.

Tuesday Night And Wednesday: Mostly cloudy. Lows in the 20s. Highs in the upper 30s.







Zone Forecast: Upper Columbia Basin

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