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Summit County, CO Weather Forecast
Summit County, CO Weather Forecast Dated: 1054 AM Thu Nov 12 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Thursday, November 12, 2026
Mid-Morning
41°F 5°C
Sunny
Mid-Afternoon
47°F 8°C
Sunny
Early-Evening
34°F 2°C
Clear
Brisk around 47°F 8°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Friday, November 13, 2026
Mid-Morning
41°F 5°C
Overcast
Mid-Afternoon
46°F 8°C
Overcast
Early-Evening
33°F 1°C
Cloudy
Cool and brisk at 46°F 8°C, overcast through the afternoon, turning cloudy this evening, with increasing humidity and barometric pressure falling.
Saturday, November 14, 2026
Mid-Morning
36°F 2°C
Scattered Showers
Mid-Afternoon
35°F 2°C
Heavy Snow & Thunder
Early-Evening
31°F -1°C
Heavy Snow & Thunder
Cold with a high near 35°F 2°C, locally heavy downpours at times, with increasing humidity and barometric pressure rising.
Sunday, November 15, 2026
Mid-Morning
32°F 0°C
Partly Cloudy
Mid-Afternoon
39°F 4°C
Sunny
Early-Evening
27°F -3°C
Clear
Nippy around 39°F 4°C, cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.
Monday, November 16, 2026
Mid-Morning
37°F 3°C
Partly Cloudy
Mid-Afternoon
45°F 7°C
Partly Cloudy
Early-Evening
30°F -2°C
Partly Cloudy
Brisk around 45°F 7°C, partly cloudy throughout the day, with increasing humidity and steady pressure.
Tuesday, November 17, 2026
Mid-Morning
37°F 3°C
Partly Cloudy
Mid-Afternoon
42°F 6°C
Sunny
Early-Evening
31°F -1°C
Clear
Cold with a high near 42°F 6°C, partly cloudy through the afternoon, turning sunny this evening, with increasing humidity and steady pressure. Winds out of the SSE at 8 mph 12 km/h.
Wednesday, November 18, 2026
Mid-Morning
28°F -2°C
Heavy Snow
Mid-Afternoon
27°F -3°C
Snow
Early-Evening
23°F -5°C
Light Snow
Freezing near 27°F -3°C, rounds of snow expected off and on all day, with increasing humidity and barometric pressure rising. New snow accumulation of 1 to 4 in. 3 to 10 cm. Winds blowing from the W at 9 mph 15 km/h.
Thursday, November 19, 2026
Mid-Morning
30°F -1°C
Scattered Showers
Mid-Afternoon
29°F -2°C
Partly Cloudy
Early-Evening
23°F -5°C
Partly Cloudy
Freezing temperatures near 29°F -2°C, scattered downpours possible, with increasing humidity and steady pressure.
Friday, November 20, 2026
Mid-Morning
28°F -2°C
Freezing Rain
Mid-Afternoon
30°F -1°C
Light Snow
Early-Evening
26°F -4°C
Light Snow
Frigid with highs around 30°F -1°C, on-and-off freezing rain throughout the day, with increasing humidity and steady pressure.
Saturday, November 21, 2026
Mid-Morning
23°F -5°C
Heavy Snow Showers
Mid-Afternoon
22°F -5°C
Patchy Heavy Snow
Early-Evening
18°F -8°C
Heavy Snow
Freezing near 22°F -5°C, rounds of snow expected off and on all day, with steady humidity and barometric pressure rising. New snow accumulation of 3 to 6 in. 8 to 15 cm. Winds WNW at 8 mph 12 km/h.
Sunday, November 22, 2026
Mid-Morning
19°F -7°C
Snow
Mid-Afternoon
20°F -7°C
Snow
Early-Evening
17°F -9°C
Light Snow
Freezing temperatures near 20°F -7°C, persistent snow off and on through the day, with increasing humidity and steady pressure. Snow accumulation up to 1 in. up to 3 cm.
Monday, November 23, 2026
Mid-Morning
16°F -9°C
Sunny
Mid-Afternoon
21°F -6°C
Sunny
Early-Evening
12°F -11°C
Partly Cloudy
Frigid with highs around 21°F -6°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling.
Tuesday, November 24, 2026
Mid-Morning
22°F -5°C
Light Snow
Mid-Afternoon
24°F -5°C
Light Snow Showers
Early-Evening
15°F -10°C
Light Snow
Freezing near 24°F -5°C, rounds of snow expected off and on all day, with increasing humidity and barometric pressure rising.
Wednesday, November 25, 2026
Mid-Morning
20°F -7°C
Light Snow
Mid-Afternoon
24°F -5°C
Light Snow
Early-Evening
19°F -8°C
Patchy Moderate Snow
Freezing temperatures near 24°F -5°C, persistent snow off and on through the day, with increasing humidity and barometric pressure falling.
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