Weather Forecast for Fort Collins

Colorado, United States of America

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Current Weather - Fort Collins: 10°C

Colorado, United States of America

Clear

Feels like 10°C

Wind

5 km/h WNW

Humidity

65%

Pressure

1011 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Sunday, May 31, 2026

High

27°C

Low

8°C

Rain Chance

0%

Hourly Forecast

Sunny 17°C
09:00
Sunny 19°C
10:00
Sunny 21°C
11:00
Sunny 23°C
12:00
Sunny 24°C
13:00
Sunny 25°C
14:00
Sunny 26°C
15:00
Partly Cloudy 26°C
16:00
Sunny 26°C
17:00
Sunny 25°C
18:00
Sunny 22°C
19:00
Sunny 19°C
20:00
Patchy rain nearby 17°C
21:00
Patchy rain nearby 16°C
22:00
Patchy rain nearby 15°C
23:00
Jun 01

Day Statistics

Maximum Wind

31 km/h

Humidity

36%

Precipitation

0 mm

UV Index

10

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

05:32 AM

Sunset

08:23 PM

Moonrise

09:37 PM

Moonset

05:27 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

3.6

μg/m³

PM10

4.8

μg/m³

NO₂

5.9

μg/m³

O₃

84.6

μg/m³

SO₂

1

μg/m³

CO

131.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1