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Trinity Alps WildernessTrinity Alps Wilderness, CA 7-Day Night Weather Forecast
Info. Center: Weaverville Ranger Station, 360 Main Street, Weaverville, CA 96093 (530) 623-2121Quick Weather Clicks
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Trinity Alps Wilderness, CA Weather Forecast
Trinity Alps Wilderness, CA Weather Forecast Date: 136 PM PDT Tue Sep 29 2026
The area/counties/county of: Northwestern And Central Trinity, including the cities of: Weaverville, Douglas City, Helena, Junction City, Big Bar, Del Loma, and Burnt Ranch.or toggle through each period.
Tonight... Clear. Lows 47 to 57. Northwest wind up to 10 mph.
Wednesday... Sunny. Highs 85 to 100. Northwest wind around 10 mph.
Wednesday Night... Clear. Lows 51 to 61. Northwest wind around 10 mph shifting to the northeast overnight.
Thursday... Sunny. Highs 89 to 104. East wind around 5 mph.
Thursday Night... Mostly clear. Lows 53 to 63. North wind around 5 mph.
Friday... Mostly sunny. Highs 87 to 102. East wind around 5 mph.
Friday Night... Partly cloudy. Lows 53 to 63. Highs 88 to 103.
Saturday... Partly cloudy. Lows 53 to 63. Highs 88 to 103.
Saturday Night... Mostly clear. Lows 54 to 64.
Sunday... Mostly sunny. Highs 88 to 103.
Sunday Night... Mostly clear. Lows 53 to 63. Highs 88 to 103.
Monday... Mostly clear. Lows 53 to 63. Highs 88 to 103.
POP = Probability of Precipitation
Trinity Alps Wilderness Radar Loop
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