WeatherUSAColoradoFort Collins
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Fort Collins, Colorado Weather

Colorado, United States · Monday, Aug 31 · local time 5:51 PM
73°
☁️
Cloudy now · feels like 73°
High 84° · Low 66°
Precipitation today0.08 in9 PM–12 AM
Wind gusts22 mphpeak 6 PM
Humidity42%driest 2 PM
Pressure29.89 inHgrising
🌅 Sunrise 6:27 AM · 🌇 Sunset 7:33 PM
Updated Aug 31, 5:51 PM · data details
📷 6 recent weather photos from Fort Collins and nearby →
Animated temperature & precipitation forecast
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76°Sacramento
94°Fresno
94°Las Vegas
80°Reno
89°Phoenix
90°Tucson
64°Albuquerque
82°Salt Lake City
84°Denver
64°Flagstaff
81°Fort Collins
🌡️ Temperature + clouds · Mon, Aug 31 · 6:00 PM
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+6h
Live frames from the Weathershot map (run 2026-08-31T18:00Z) · not radar — model-based precipitation & temperature · bars next to a city = accumulated rain (one bar ≈ 10 mm), dot = a trace, violet bar = extreme totals
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16-Day Extended Weather Forecast

Days 1–7: regular forecast · days 8–16: extended, lower confidence
Tue
Sep 1
84° / 66°
💧 0.02 in
💨 17 mph
Wed
Sep 2
88° / 66°
 
💨 20 mph
Thu
Sep 3
☀️
90° / 66°
 
💨 20 mph
Fri
Sep 4
☀️
88° / 68°
 
 
Sat
Sep 5
☀️
86° / 70°
 
 
Sun
Sep 6
☀️
86° / 70°
 
 
Mon
Sep 7
🌦️
86° / 68°
💧 0.03 in
 
Extended
lower
confidence
Tue
Sep 8
☀️
93° / 68°
 
 
Wed
Sep 9
☀️
95° / 73°
💧 0.01 in
 
Thu
Sep 10
🌦️
82° / 64°
💧 0.04 in
 
Fri
Sep 11
☀️
90° / 70°
 
 
Sat
Sep 12
🌦️
84° / 64°
💧 0.12 in
 
Sun
Sep 13
☀️
86° / 64°
 
 
Mon
Sep 14
🌧️
75° / 54°
💧 0.29 in
 
Tue
Sep 15
☀️
63° / 52°
 
 

Fort Collins 15 Day Forecast

Need a 15 day forecast for Fort Collins? The 16-day outlook above covers it in full — daily highs and lows, precipitation and wind gusts, refreshed with every model run.

Next 48 hours

Sky, hourly temperature and rain · shaded areas are night
70°80°0.06☁️82°☁️☁️73°☁️☁️66°☁️☁️62°☁️☀️80°☁️☀️77°☁️☁️69°🌙🌙66°☀️☀️87°Monday18:0000:0006:00Tuesday18:0000:0006:00Wednesday
🛰️
Updated Aug 31, 2026, 5:51 PM local time · Data: NOAA GFS 0.25°, run 2026-08-31 18z · aggregated in local time (America/Denver) · photos rotate daily

Recent weather photos from Fort Collins & nearby

Real photos from the Weathershot community — each with the temperature at the moment it was taken
Weather in Berthoud, 81°F — August 5, 2026 (community photo)
📷 81°F · Aug 5, 2026📷 Focus on DOGS
Rainy night weather in Wellington, 36°F — May 5, 2026 (community photo)
🌧️ Rainy night · 36°F · May 5, 2026📷 Kiti
Partly cloudy weather in Eldorado Springs, 19°F — November 29, 2025 (community photo)
⛅ Partly cloudy · 19°F · Nov 29, 2025📷 Yng C.
Cloudy weather in Estes Park, 21°F — December 24, 2023 (community photo)
☁️ Cloudy · 21°F · Dec 24, 2023📷 LESLIE JIMENEZ
Cloudy weather in Longmont, 64°F — February 20, 2024 (community photo)
☁️ Cloudy · 64°F · Feb 20, 2024📷 Rob K.
Weather in Boulder, 88°F — July 23, 2023 (community photo)
📷 88°F · Jul 23, 2023📷 Nicole5102
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August in Fort Collins through the years

From the Weathershot archive · one photo per year when available
Sunny weather in Lyons, 52°F — August 25, 2021 (community photo)
☀️ Sunny · 52°F · Aug 2021📷 Dave J.
Cloudy weather in Fort Collins, 77°F — August 21, 2022 (community photo)
☁️ Cloudy · 77°F · Aug 2022📷 Kim R.
Partly cloudy weather in Brighton, 88°F — August 23, 2023 (community photo)
⛅ Partly cloudy · 88°F · Aug 2023📷 dachstar
Weather in Buford, 73°F — August 5, 2026 (community photo)
📷 73°F · Aug 2026📷 Focus on DOGS

Nearby cities

Weather around Fort Collins — distances as the crow flies
Estes Park27 mi away · full forecast →