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Municipality of Longmont, COLongmont, CO 14 Day Weather - 80501 WeatherWorld.com
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Longmont, CO Weather Forecast
Longmont, CO Weather Forecast Dated: 843 AM Tue Oct 06 2026
Expect a mild stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.
Tuesday, October 6, 2026
Mid-Morning
71°F 21°C
Overcast
Mid-Afternoon
88°F 31°C
Overcast
Early-Evening
73°F 23°C
Overcast
Warm and summery near 88°F 31°C, overcast throughout the day, with steady humidity and barometric pressure falling.
Wednesday, October 7, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
70°F 22°C
Overcast
Balmy with temperatures reaching 85°F 30°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds turning from the ENE to the NNW at 7 mph 11 km/h.
Thursday, October 8, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
86°F 30°C
Sunny
Early-Evening
71°F 22°C
Sunny
Quite warm around 86°F 30°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.
Friday, October 9, 2026
Mid-Morning
69°F 20°C
Sunny
Mid-Afternoon
87°F 31°C
Overcast
Early-Evening
70°F 22°C
Scattered Showers
Warm temperatures up to 87°F 31°C, periods of heavy rain and gusty conditions, with steady humidity and barometric pressure falling. Winds switching from the SSW to the NE at 10 mph 16 km/h.
Saturday, October 10, 2026
Mid-Morning
72°F 22°C
Sunny
Mid-Afternoon
77°F 25°C
Scattered Showers
Early-Evening
67°F 20°C
Sunny
Mild with a high of 77°F 25°C, scattered downpours possible, with increasing humidity and steady pressure. Winds moving from the SW to the NW at 6 mph 10 km/h.
Sunday, October 11, 2026
Mid-Morning
62°F 17°C
Overcast
Mid-Afternoon
72°F 22°C
Overcast
Early-Evening
61°F 16°C
Overcast
Pleasant near 72°F 22°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds out of the ESE at 11 mph 17 km/h.
Monday, October 12, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
75°F 24°C
Sunny
Early-Evening
64°F 18°C
Sunny
Comfortable with temperatures reaching 75°F 24°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the NNE to the NNW at 8 mph 13 km/h.
Tuesday, October 13, 2026
Mid-Morning
62°F 17°C
Overcast
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
68°F 20°C
Sunny
Quite warm around 80°F 27°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the SE to the NNW at 9 mph 14 km/h.
Wednesday, October 14, 2026
Mid-Morning
62°F 17°C
Overcast
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
65°F 19°C
Overcast
Mild temperatures up to 77°F 25°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.
Thursday, October 15, 2026
Mid-Morning
58°F 14°C
Scattered Showers
Mid-Afternoon
45°F 7°C
Drizzle
Early-Evening
41°F 5°C
Scattered Showers
Cool and brisk at 45°F 7°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure rising. Winds picking up from NE at 4 mph 7 km/h to NNE at 17 mph 27 km/h. Gusts up to 26 mph 41 km/h.
Friday, October 16, 2026
Mid-Morning
35°F 2°C
Sunny
Mid-Afternoon
47°F 9°C
Sunny
Early-Evening
42°F 6°C
Sunny
Chilly near 47°F 9°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Saturday, October 17, 2026
Mid-Morning
39°F 4°C
Sunny
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
48°F 9°C
Sunny
Cool with a high near 59°F 15°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Sunday, October 18, 2026
Mid-Morning
49°F 9°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
52°F 11°C
Sunny
Refreshing around 66°F 19°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Monday, October 19, 2026
Mid-Morning
48°F 9°C
Sunny
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
52°F 12°C
Sunny
Mildly cool near 64°F 18°C, sunny throughout the day, with steady humidity and steady pressure.
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