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Alta Sierra, California

Current conditions and the National Weather Service 7-day forecast for Alta Sierra, California — temperature, rain chance, wind, radar and active alerts.

Saturday Oct 3: a high near 80°F and a low around 63°F. Highs over the period run 75°F to 80°F.

National Weather Service forecast for Alta Sierra, California
DayHighLowPrecip
Saturday Oct 380°63°—
Sunday Oct 479°62°—
Monday Oct 578°62°—
Tuesday Oct 678°62°—
Wednesday Oct 779°62°—
Thursday Oct 879°62°—
Friday Oct 975°——

NOAA NWS NDFD 2.5 km, run 2026-10-03 15:00 UTC · days are local time in America/Los Angeles. The live page updates continuously.

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