Boulder Weather Conditions
Current Temperature Level
16 °C
44 AQI
Air quality index is: Good
Last Updated: 2025-10-23 19:15 (Local Time)
MapBoulder
Boulder Weather Parameters
7 km/h
4 m/s
318° NW
75 %
16 km
0 mm
1017 mb
UV Index0
Suggestions for
FridayBoulder24 Oct.
Umbrella• Optional
Clothing• More Layered
Driving• Enjoy Driving
Sunscreen• ApplyBoulder 10-Days Weather Forecast
Today
11°C
53 %Saturday
11°C49 %Sunday
12°C39 %Monday
6°C57 %Tuesday
3°C45 %Wednesday
3°C39 %Thursday
10°C39 %Friday
13°C24 %Saturday
12°C31 %Sunday
13°C43 %Sunny
Clear Sky with temperature at 11 °C and humidity will be at 53% with 10.4 km/h winds.15°C / 8°C
Humi.53 %
Prec.0 mm
Sunrise
07:22 AM10hrs 46min
Sunset
06:08 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Cloudy
10 °C
63 %
0
5.4 kmph / NNW
Cloudy 
Feels 9 °C
Cover 75 %
Visibility 10 km
1 AM
Cloudy
10 °C
65 %
0
2.9 kmph / NNW
Cloudy Feels 8.5 °C
Cover 67 %
Visibility 10 km
2 AM
Clear
9 °C
65 %
0
4 kmph / WNW
Clear Feels 8.1 °C
Cover 19 %
Visibility 10 km
3 AM
Clear
9 °C
63 %
0
5 kmph / W
Clear Feels 7.8 °C
Cover 4 %
Visibility 10 km
4 AM
Clear
9 °C
61 %
0
5 kmph / WNW
Clear Feels 7.9 °C
Cover 6 %
Visibility 10 km
5 AM
Clear
9 °C
58 %
0
7.6 kmph / WNW
Clear Feels 7.8 °C
Cover 4 %
Visibility 10 km
6 AM
Clear
9 °C
57 %
0
8.6 kmph / W
Clear Feels 7.5 °C
Cover 2 %
Visibility 10 km
7 AM
Clear
8 °C
59 %
0
9.4 kmph / W
Clear Feels 7.1 °C
Cover 2 %
Visibility 10 km
8 AM
Sunny
9 °C
61 %
0
8.6 kmph / WSW
SunnyFeels 8.2 °C
Cover 2 %
Visibility 10 km
9 AM
Sunny
10 °C
57 %
0.5
2.9 kmph / SW
SunnyFeels 9.2 °C
Cover 21 %
Visibility 10 km
10 AM
Cloudy
10 °C
51 %
1.4
4.3 kmph / ESE
Cloudy Feels 9.9 °C
Cover 66 %
Visibility 10 km
11 AM
Cloudy
10 °C
52 %
2.7
7.9 kmph / E
Cloudy Feels 10.2 °C
Cover 80 %
Visibility 10 km
12 PM
Partly Cloudy
11 °C
51 %
3.8
8.6 kmph / E
Partly Cloudy Feels 11 °C
Cover 56 %
Visibility 10 km
1 PM
Partly Cloudy
12 °C
47 %
4.2
7.9 kmph / E
Partly Cloudy Feels 12.1 °C
Cover 56 %
Visibility 10 km
2 PM
Partly Cloudy
13 °C
43 %
3.9
9 kmph / E
Partly Cloudy Feels 13 °C
Cover 34 %
Visibility 10 km
3 PM
Sunny
14 °C
40 %
2.8
9 kmph / E
SunnyFeels 13.8 °C
Cover 15 %
Visibility 10 km
4 PM
Sunny
13 °C
41 %
1.5
7.9 kmph / E
SunnyFeels 13.3 °C
Cover 9 %
Visibility 10 km
5 PM
Sunny
13 °C
44 %
0.5
6.1 kmph / E
SunnyFeels 13 °C
Cover 22 %
Visibility 10 km
6 PM
Sunny
12 °C
49 %
0
4 kmph / ENE
SunnyFeels 12.2 °C
Cover 21 %
Visibility 10 km
7 PM
Clear
12 °C
50 %
0
4 kmph / W
Clear Feels 11.5 °C
Cover 10 %
Visibility 10 km
8 PM
Clear
11 °C
51 %
0
9 kmph / W
Clear Feels 10.8 °C
Cover 5 %
Visibility 10 km
9 PM
Clear
11 °C
51 %
0
10.1 kmph / WSW
Clear Feels 10.1 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
10 °C
50 %
0
10.1 kmph / WSW
Clear Feels 9.5 °C
Cover 0 %
Visibility 10 km
11 PM
Clear
10 °C
50 %
0
10.4 kmph / WSW
Clear Feels 9.1 °C
Cover 0 %
Visibility 10 km
Today
11°C53 %Saturday
11°C49 %Sunday
12°C39 %Monday
6°C57 %Tuesday
3°C45 %Wednesday
3°C39 %Thursday
10°C39 %Friday
13°C24 %Saturday
12°C31 %Sunday
13°C43 %Temp10 °C
ConditionCloudy
Humidity63 %
Feels9 °C
Cover75 %
Visibility10 km
Wind Speed & Dir.5.4 kmph / NNW
UV0
Boulder 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
26°15 °C
2Thu.
26°12 °C
3Fri.
29°12 °C
4Sat.
26°12 °C
5Sun.
17°8 °C
6Mon.
9°4 °C
7Tue.
15°5 °C
8Wed.
26°10 °C
9Thu.
26°9 °C
10Fri.
18°11 °C
11Sat.
19°11 °C
12Sun.
21°10 °C
13Mon.
14°4 °C
14Tue.
19°3 °C
15Wed.
22°8 °C
16Thu.
21°7 °C
17Fri.
19°6 °C
18Sat.
16°6 °C
19Sun.
25°6 °C
20Mon.
16°6 °C
21Tue.
18°5 °C
22Wed.
19°6 °C
23Today
19°8 °C
24Fri.
15°7 °C
25Sat.
21°5 °C
26Sun.
18°7 °C
27Mon.
14°1 °C
28Tue.
15°2 °C
29Wed.
9°-2 °C
30Thu.
20°5 °C
31Fri.
17°9 °C
OctoberWeather Overview
No. of days:
Sunny
18
Cloudy
5
Rainy
6
Snowy
0
The monthly weather averages in Boulder consist of 18 sunny days, 5 cloudy days, 6 rainy days, and 0 snowy days.
Boulder's Locations Weather Conditions
United States's Hottest Cities - October 2025
1.
North Shore, United States
Sunny
16%
0
9.4 kmph / N
2.
Laredo, United States
Clear
37%
0
29.9 kmph / ESE
3.
Palm Springs, United States
Sunny
22%
0
7.6 kmph / NNW
4.
Eagle Pass, United States
Clear
33%
0
15.5 kmph / SE
5.
Tamuning, United States
Partly cloudy
66%
9.5
23 kmph / ESE
6.
Floresville, United States
Clear
43%
0
24.1 kmph / SE
7.
Calexico, United States
Clear
21%
0
7.9 kmph / NNW
8.
Calipatria, United States
Clear
21%
0
6.5 kmph / NW
9.
Poteet, United States
Clear
43%
0
24.1 kmph / SE
10.
Blythe, United States
Clear
20%
0
7.6 kmph / NW
Last Updated: 24 Oct 2025, 01:34 AM
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