Home / Local Weather & Traffic / Colorado / Fort Collins Automatic Weather Observing / Weather Forecast For 10 Days

Fort Collins Automatic Weather Observing, CO Weather Forecast | 10 Days

Updated: Sun Oct 25th 2026 3:30 PM MDT

Sun, 10-25

60°F
41°F

Mon, 10-26

60°F
48°F

Tue, 10-27

66°F
41°F

Wed, 10-28

70°F
44°F

Thu, 10-29

63°F
43°F

Fri, 10-30

62°F
44°F

Sat, 10-31

61°F
47°F

Sun, 11-1

59°F
46°F

Mon, 11-2

58°F
48°F

Tue, 11-3

49°F
44°F

Overcast

Sun 10-25

Overcast with a high of 60°F and a low of 41°F. There's a moderate 43% chance of rainfall with an estimated 0.04in. Wind will be moderate, blowing around 11mph on average and gusts of 15.2mph at 11 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 91% at 11 PM and 39% being its lowest at 4 PM. Barometric pressure is its highest of 30.15^inHg at 9 PM, a lowest point of 30.03^inHg at 4 PM with an avg 30.09^inHg.

HI: 60°F
LO: 41°F

Rain: 43% | est. 0.04in
Snow: 0%

Wind
10.5 mph
Humidity
61% avg.

UV Index
4.2
Air Quality
Good

Sunrise
07:22 AM
Sunset
06:06 PM

Moonrise
05:32 PM
Moonset
06:51 AM
Moon Phase
Full Moon

Hourly

Sunny

Mon 10-26

Sunny with a high of 60°F and a low of 48°F. Rainfall expected to have a 57% chance with an estimated 0.06in. Winds will be light at 10mph and gusts of 16.3mph at 2 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 90% at 12 AM and 44% being its lowest at 4 PM. Barometric pressure is its highest of 30.17^inHg at 12 AM, a lowest point of 29.97^inHg at 4 PM with an avg 30.07^inHg.

HI: 60°F
LO: 48°F

Rain: 57% | est. 0.06in
Snow: 0%

Wind
9.8 mph
Humidity
70% avg.

UV Index
3.8
Air Quality
Good

Sunrise
07:23 AM
Sunset
06:04 PM

Moonrise
06:01 PM
Moonset
07:59 AM
Moon Phase
Full Moon

Hourly

Sunny

Tue 10-27

Sunny with a high of 66°F and a low of 41°F. There's a very small chance of rainfall, only about 4%. Winds will be light at 9mph and gusts of 15.9mph at 1 PM. The humidity will be on the higher side, averaging about 61%, the maximum being 90% at 3 AM and 29% being its lowest at 2 PM. Barometric pressure is its highest of 30.02^inHg at 12 AM, a lowest point of 29.79^inHg at 4 PM with an avg 29.9^inHg.

HI: 66°F
LO: 41°F

Rain: 4%
Snow: 0%

Wind
8.3 mph
Humidity
61% avg.

UV Index
3.8
Air Quality
Good

Sunrise
07:24 AM
Sunset
06:03 PM

Moonrise
06:37 PM
Moonset
09:10 AM
Moon Phase
Waning Gibbous

Hourly

Sunny

Wed 10-28

Sunny with a high of 70°F and a low of 44°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 10mph and gusts of 23.1mph at 7 PM. Humidity levels should be comfortable, sitting around 39% on average, the maximum being 73% at 12 AM and 14% being its lowest at 4 PM. Barometric pressure is its highest of 30.09^inHg at 11 PM, a lowest point of 29.84^inHg at 4 PM with an avg 29.92^inHg.

HI: 70°F
LO: 44°F

Rain: 3%
Snow: 0%

Wind
9.8 mph
Humidity
39% avg.

UV Index
3.7
Air Quality
Good

Sunrise
07:25 AM
Sunset
06:02 PM

Moonrise
07:22 PM
Moonset
10:21 AM
Moon Phase
Waning Gibbous

Hourly

Overcast

Thu 10-29

Overcast with a high of 63°F and a low of 43°F. There's a very small chance of rainfall, only about 8%. Winds will be light at 5mph and gusts of 12.1mph at 11 AM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 68% at 3 AM and 29% being its lowest at 4 PM. Barometric pressure is its highest of 30.17^inHg at 10 AM, a lowest point of 29.99^inHg at 3 PM with an avg 30.09^inHg.

HI: 63°F
LO: 43°F

Rain: 8%
Snow: 0%

Wind
4.7 mph
Humidity
47% avg.

UV Index
4
Air Quality
Good

Sunrise
07:26 AM
Sunset
06:00 PM

Moonrise
08:18 PM
Moonset
11:29 AM
Moon Phase
Waning Gibbous

Hourly

Overcast

Fri 10-30

Overcast with a high of 62°F and a low of 44°F. There might be light rainfall having a 13% chance. Winds will be light at 7mph and gusts of 9.7mph at 4 AM. The humidity will be on the higher side, averaging about 69%, the maximum being 81% at 3 AM and 46% being its lowest at 3 PM. Barometric pressure is its highest of 30.11^inHg at 1 AM, a lowest point of 29.89^inHg at 3 PM with an avg 30^inHg.

HI: 62°F
LO: 44°F

Rain: 13%
Snow: 0%

Wind
6.5 mph
Humidity
69% avg.

UV Index
5
Air Quality
TBA

Sunrise
07:27 AM
Sunset
05:59 PM

Moonrise
09:25 PM
Moonset
12:28 PM
Moon Phase
Waning Gibbous

Hourly

Partly Cloudy

Sat 10-31

Partly Cloudy with a high of 61°F and a low of 47°F. There's a very small chance of rainfall, only about 10%. Winds will be light at 4mph and gusts of 10mph at 6 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 82% at 3 AM and 47% being its lowest at 12 PM. Barometric pressure is its highest of 29.99^inHg at 11 PM, a lowest point of 29.9^inHg at 3 PM with an avg 29.95^inHg.

HI: 61°F
LO: 47°F

Rain: 10%
Snow: 0%

Wind
4 mph
Humidity
63% avg.

UV Index
5
Air Quality
TBA

Sunrise
07:28 AM
Sunset
05:58 PM

Moonrise
10:38 PM
Moonset
01:18 PM
Moon Phase
Last Quarter

Hourly

Overcast

Sun 11-1

Overcast with a high of 59°F and a low of 46°F. There might be light rainfall having a 15% chance. Winds will be light at 7mph and gusts of 18.1mph at 8 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 71% at 3 AM and 53% being its lowest at 11 AM. Barometric pressure is its highest of 30.01^inHg at 3 AM, a lowest point of 29.64^inHg at 11 PM with an avg 29.87^inHg.

HI: 59°F
LO: 46°F

Rain: 15%
Snow: 0%

Wind
6.5 mph
Humidity
64% avg.

UV Index
4
Air Quality
TBA

Sunrise
06:30 AM
Sunset
04:57 PM

Moonrise
10:53 PM
Moonset
12:58 PM
Moon Phase
Last Quarter

Hourly

Light Drizzle

Mon 11-2

Light Drizzle with a high of 58°F and a low of 48°F. It will likey rain, having a 76% chance of a downpour with an estimated 0.28in. Wind will be moderate, blowing around 20mph on average and gusts of 38.4mph at 11 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 82% at 5 AM and 60% being its lowest at 11 AM. Barometric pressure is its highest of 29.62^inHg at 12 AM, a lowest point of 29.48^inHg at 2 PM with an avg 29.52^inHg.

HI: 58°F
LO: 48°F

Rain: 76% | est. 0.28in
Snow: 0%

Wind
19.9 mph
Humidity
70% avg.

UV Index
4
Air Quality
TBA

Sunrise
06:31 AM
Sunset
04:56 PM

Moonrise
Does not rise today
Moonset
01:30 PM
Moon Phase
Last Quarter

Hourly

Light Rain Shower

Tue 11-3

Light Rain Shower with a high of 49°F and a low of 44°F. It will likey rain, having a 80% chance of a downpour with an estimated 0.83in. Wind will be moderate, blowing around 18mph on average and gusts of 37.8mph at 12 AM. The humidity will be on the higher side, averaging about 75%, the maximum being 83% at 7 AM and 70% being its lowest at 11 PM. Barometric pressure is its highest of 29.94^inHg at 11 PM, a lowest point of 29.54^inHg at 12 AM with an avg 29.79^inHg.

HI: 49°F
LO: 44°F

Rain: 80% | est. 0.83in
Snow: 0%

Wind
17.7 mph
Humidity
75% avg.

UV Index
2
Air Quality
TBA

Sunrise
06:32 AM
Sunset
04:54 PM

Moonrise
12:08 AM
Moonset
01:58 PM
Moon Phase
Waning Crescent

Hourly

Currently

	57°F	30.08 inHg. Barometer 47% Humidity NE 6.1 mph Wind
Partly Cloudy

Full Report

National Outlook

Rain and Snow Impact from Southern High Plains to Southeast Florida 10-26 to 10-28

Sun Oct 25th 2026, 1:36pm PDT

Read

Rain Showers and Possible Thunderstorms Ahead 10-28-2026 to 11-01-2026

Extended Forecast
Sun Oct 25th 2026, 1:36pm PDT

Read

Weather Forecast Nearby

Colorado

More Local Information

Fort Collins Automatic Weather Observing, CO Weather

Fort Collins Automatic Weather Observing, CO Hourly Forecast

Fort Collins Automatic Weather Observing, CO Weather Alerts

Fort Collins Automatic Weather Observing, CO Radar Maps

Fort Collins Automatic Weather Observing, CO Traffic

Fort Collins Automatic Weather Observing, CO Past Weather

Fort Collins Automatic Weather Observing, CO Daily Charts

Bookmark and Share

Feels Like:
Dew Point:
Rain Chance:
Rain Amount:
Snow Chance:
Snow Amount:
Humidity:
Barometer:
Wind:
Wind Gust:
Visibility:
UV Index: