Weather WorldFour Base Lake, CO 14 Day Weather
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Four Base Lake, CO Weather Forecast
Four Base Lake, CO Weather Forecast Dated: 1007 PM Fri Sep 11 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. moderate humidity and no major pressure swings will dominate.
Friday, September 11, 2026
Mid-Morning
69°F 20°C
Sunny
Mid-Afternoon
80°F 26°C
Partly Cloudy
Early-Evening
68°F 20°C
Partly Cloudy
Warm and summery near 80°F 26°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and steady pressure. Winds picking up from SSE at 1 mph 2 km/h to NNE at 12 mph 19 km/h.
Saturday, September 12, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
81°F 27°C
Overcast
Early-Evening
69°F 21°C
Sunny
Balmy with temperatures reaching 81°F 27°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds building from SW at 1 mph 2 km/h to NW at 12 mph 19 km/h.
Sunday, September 13, 2026
Mid-Morning
67°F 19°C
Scattered Showers
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
64°F 18°C
Sunny
Enjoyable around 77°F 25°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds SW at 12 mph 19 km/h.
Monday, September 14, 2026
Mid-Morning
61°F 16°C
Scattered Showers
Mid-Afternoon
71°F 22°C
Light Showers
Early-Evening
64°F 18°C
Scattered Showers
Mild temperatures up to 71°F 22°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the ESE to the N at 7 mph 12 km/h.
Tuesday, September 15, 2026
Mid-Morning
61°F 16°C
Light Showers
Mid-Afternoon
68°F 20°C
Light Showers
Early-Evening
62°F 16°C
Scattered Showers
Mild with a high of 68°F 20°C, scattered downpours possible, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
61°F 16°C
Scattered Showers
Mid-Afternoon
70°F 21°C
Scattered Showers
Early-Evening
65°F 18°C
Scattered Showers
Pleasant near 70°F 21°C, locally heavy downpours at times, with lower humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
57°F 14°C
Light Showers
Mid-Afternoon
57°F 14°C
Light Showers
Early-Evening
56°F 14°C
Light Showers
Chilly near 57°F 14°C, rounds of showers expected off and on all day, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
56°F 13°C
Scattered Showers
Mid-Afternoon
70°F 21°C
Scattered Showers
Early-Evening
63°F 17°C
Light Showers
Enjoyable around 70°F 21°C, scattered downpours possible, with lower humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
73°F 23°C
Scattered Showers
Early-Evening
62°F 17°C
Scattered Showers
Mild temperatures up to 73°F 23°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds shifting from the ENE to the N at 6 mph 10 km/h.
Sunday, September 20, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
67°F 19°C
Sunny
Mild with a high of 77°F 25°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds increasing from the ENE at 3 mph 5 km/h to NNW at 11 mph 18 km/h.
Monday, September 21, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
67°F 20°C
Sunny
Pleasant near 76°F 24°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds picking up from NE at 2 mph 4 km/h to N at 10 mph 15 km/h.
Tuesday, September 22, 2026
Mid-Morning
64°F 18°C
Scattered Showers
Mid-Afternoon
73°F 23°C
Nearby Thunderstorms
Early-Evening
62°F 17°C
Scattered Showers
Comfortable with temperatures reaching 73°F 23°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds moving from the NE to the N at 9 mph 14 km/h.
Wednesday, September 23, 2026
Mid-Morning
61°F 16°C
Sunny
Mid-Afternoon
76°F 24°C
Sunny
Early-Evening
66°F 19°C
Sunny
Enjoyable around 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds increasing from the E at 2 mph 4 km/h to NNW at 11 mph 17 km/h.
Thursday, September 24, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
56°F 14°C
Light Showers
Early-Evening
58°F 14°C
Scattered Showers
Cool and brisk at 56°F 14°C, scattered downpours possible, with increasing humidity and steady pressure. Winds out of the N at 9 mph 14 km/h.
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