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Donner Memorial State ParkDonner Lake, CA 14 Day Weather - WeatherWorld.com
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Donner Lake, CA Weather Forecast
Donner Lake, CA Weather Forecast Dated: 153 PM Sat Sep 19 2026
Expect a cool pattern with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Saturday, September 19, 2026
Mid-Morning
56°F 14°C
Sunny
Mid-Afternoon
74°F 23°C
Sunny
Early-Evening
57°F 14°C
Sunny
Pleasant near 74°F 23°C, sunny throughout the day, with steady humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
59°F 15°C
Overcast
Mid-Afternoon
74°F 23°C
Overcast
Early-Evening
56°F 13°C
Overcast
Comfortable with temperatures reaching 74°F 23°C, overcast throughout the day, with increasing humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
62°F 17°C
Overcast
Mid-Afternoon
69°F 21°C
Overcast
Early-Evening
56°F 13°C
Cloudy
Enjoyable around 69°F 21°C, overcast through the afternoon, turning partly cloudy this evening, with increasing humidity and steady pressure. Winds turning from the ENE to the SSW at 6 mph 9 km/h.
Tuesday, September 22, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
71°F 22°C
Overcast
Early-Evening
57°F 14°C
Sunny
Mild temperatures up to 71°F 22°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with increasing humidity and steady pressure. Winds switching from the NNE to the WNW at 5 mph 8 km/h.
Wednesday, September 23, 2026
Mid-Morning
65°F 18°C
Partly Cloudy
Mid-Afternoon
73°F 23°C
Cloudy
Early-Evening
57°F 14°C
Partly Cloudy
Mild with a high of 73°F 23°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with increasing humidity and steady pressure. Winds moving from the SW to the SSW at 5 mph 7 km/h.
Thursday, September 24, 2026
Mid-Morning
60°F 16°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
56°F 13°C
Sunny
Pleasant near 72°F 22°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the S to the SSW at 7 mph 12 km/h.
Friday, September 25, 2026
Mid-Morning
58°F 14°C
Overcast
Mid-Afternoon
66°F 19°C
Overcast
Early-Evening
52°F 11°C
Sunny
Comfortable at 66°F 19°C, overcast through the afternoon, turning cloudy this evening, with increasing humidity and steady pressure. Winds shifting from the SSW to the SW at 7 mph 12 km/h.
Saturday, September 26, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
65°F 19°C
Sunny
Early-Evening
50°F 10°C
Sunny
Cool with a high near 65°F 19°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with increasing humidity and steady pressure. Winds turning from the S to the SW at 5 mph 8 km/h.
Sunday, September 27, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
54°F 12°C
Sunny
Mild temperatures up to 68°F 20°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Monday, September 28, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
68°F 20°C
Sunny
Early-Evening
50°F 10°C
Sunny
Mild with a high of 68°F 20°C, sunny throughout the day, with increasing humidity and steady pressure. Winds out of the SW at 13 mph 21 km/h.
Tuesday, September 29, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
54°F 12°C
Sunny
Early-Evening
39°F 4°C
Sunny
Chilly near 54°F 12°C, sunny throughout the day, with steady humidity and steady pressure. Winds moving from the SSW to the WSW at 11 mph 18 km/h. Gusts up to 24 mph 38 km/h.
Wednesday, September 30, 2026
Mid-Morning
34°F 1°C
Sunny
Mid-Afternoon
49°F 10°C
Sunny
Early-Evening
37°F 3°C
Sunny
Crisp with a high near 49°F 10°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the NE to the ENE at 7 mph 11 km/h.
Thursday, October 1, 2026
Mid-Morning
35°F 2°C
Sunny
Mid-Afternoon
54°F 12°C
Sunny
Early-Evening
41°F 5°C
Sunny
Brisk around 54°F 12°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Friday, October 2, 2026
Mid-Morning
40°F 5°C
Sunny
Mid-Afternoon
60°F 16°C
Sunny
Early-Evening
44°F 7°C
Sunny
Mildly cool near 60°F 16°C, sunny throughout the day, with steady humidity and steady pressure.
Donner Lake, CA Weather Radar Map
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