Longmont Weather Conditions
Current Temperature Level
12 °C
22 AQI
Air quality index is: Good
Last Updated: 2025-10-31 15:45 (Local Time)
MapLongmont
Longmont Weather Parameters
8 km/h
3 m/s
81° E
0 %
16 km
0 mm
1020 mb
UV Index2
Suggestions for
TodayLongmont31 Oct.
Umbrella• Not required
Clothing• More Layered
Driving• Drive Safely
Sunscreen• ApplyLongmont 10-Days Weather Forecast
Today
6°C
47 %Saturday
5°C44 %Sunday
9°C38 %Monday
13°C39 %Tuesday
6°C45 %Wednesday
6°C47 %Thursday
-4°C73 %Friday
-1°C52 %Saturday
6°C44 %Sunday
9°C35 %Cloudy
Mostly cloudy skies with a high of 6 °C. Humidity at 47% and winds around 9 km/h.14°C / 0°C
Humi.47 %
Prec.0 mm
Sunrise
07:29 AM10hrs 29min
Sunset
05:58 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
2 °C
58 %
0
5.8 kmph / N
Clear 
Feels -0.2 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
1 °C
57 %
0
6.5 kmph / N
Clear Feels -0.8 °C
Cover 8 %
Visibility 10 km
2 AM
Clear
1 °C
56 %
0
7.6 kmph / N
Clear Feels -1.2 °C
Cover 12 %
Visibility 10 km
3 AM
Clear
1 °C
56 %
0
7.9 kmph / N
Clear Feels -1.4 °C
Cover 17 %
Visibility 10 km
4 AM
Partly Cloudy
0 °C
55 %
0
9 kmph / N
Partly Cloudy Feels -1.5 °C
Cover 43 %
Visibility 10 km
5 AM
Cloudy
0 °C
55 %
0
7.9 kmph / N
Cloudy Feels -1.6 °C
Cover 56 %
Visibility 10 km
6 AM
Cloudy
1 °C
54 %
0
7.6 kmph / N
Cloudy Feels -0.6 °C
Cover 69 %
Visibility 10 km
7 AM
Cloudy
1 °C
54 %
0
6.1 kmph / N
Cloudy Feels 0.5 °C
Cover 84 %
Visibility 10 km
8 AM
Cloudy
2 °C
54 %
0
5 kmph / N
Cloudy Feels 1.5 °C
Cover 92 %
Visibility 10 km
9 AM
Overcast
4 °C
54 %
0.3
5 kmph / NNE
Overcast Feels 3.6 °C
Cover 100 %
Visibility 10 km
10 AM
Overcast
6 °C
47 %
0.8
5 kmph / NE
Overcast Feels 5.3 °C
Cover 88 %
Visibility 10 km
11 AM
Overcast
8 °C
43 %
1.6
7.6 kmph / ENE
Overcast Feels 6.9 °C
Cover 81 %
Visibility 10 km
12 PM
Cloudy
10 °C
39 %
2.4
7.2 kmph / ENE
Cloudy Feels 9.3 °C
Cover 75 %
Visibility 10 km
1 PM
Cloudy
11 °C
36 %
2.6
6.8 kmph / ENE
Cloudy Feels 11.1 °C
Cover 38 %
Visibility 10 km
2 PM
Cloudy
13 °C
34 %
2.4
6.8 kmph / ENE
Cloudy Feels 12.8 °C
Cover 19 %
Visibility 10 km
3 PM
Sunny
12 °C
30 %
2
7.6 kmph / E
SunnyFeels 12.9 °C
Cover 0 %
Visibility 16 km
4 PM
Sunny
13 °C
36 %
0.9
7.2 kmph / E
SunnyFeels 12.6 °C
Cover 0 %
Visibility 10 km
5 PM
Sunny
12 °C
38 %
0.3
7.2 kmph / E
SunnyFeels 12.1 °C
Cover 0 %
Visibility 10 km
6 PM
Clear
10 °C
40 %
0
6.1 kmph / ESE
Clear Feels 10.3 °C
Cover 0 %
Visibility 10 km
7 PM
Clear
9 °C
43 %
0
4.7 kmph / ESE
Clear Feels 8.6 °C
Cover 0 %
Visibility 10 km
8 PM
Clear
7 °C
44 %
0
5.8 kmph / S
Clear Feels 6.9 °C
Cover 0 %
Visibility 10 km
9 PM
Clear
5 °C
45 %
0
6.5 kmph / SSW
Clear Feels 4.8 °C
Cover 0 %
Visibility 10 km
10 PM
Clear
4 °C
47 %
0
3.6 kmph / NNW
Clear Feels 3 °C
Cover 0 %
Visibility 10 km
11 PM
Clear
3 °C
48 %
0
7.2 kmph / N
Clear Feels 1.5 °C
Cover 0 %
Visibility 10 km
Today
6°C47 %Saturday
5°C44 %Sunday
9°C38 %Monday
13°C39 %Tuesday
6°C45 %Wednesday
6°C47 %Thursday
-4°C73 %Friday
-1°C52 %Saturday
6°C44 %Sunday
9°C35 %Temp13 °C
ConditionSunny
Humidity36 %
Feels12.6 °C
Cover0 %
Visibility10 km
Wind Speed & Dir.7.2 kmph / E
UV0.9
Longmont 30-Days (October 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Wed.
29°11 °C
2Thu.
31°8 °C
3Fri.
32°9 °C
4Sat.
30°11 °C
5Sun.
18°4 °C
6Mon.
12°7 °C
7Tue.
17°7 °C
8Wed.
25°3 °C
9Thu.
32°6 °C
10Fri.
22°9 °C
11Sat.
17°11 °C
12Sun.
21°9 °C
13Mon.
17°3 °C
14Tue.
21°4 °C
15Wed.
22°8 °C
16Thu.
22°8 °C
17Fri.
20°2 °C
18Sat.
19°4 °C
19Sun.
26°0 °C
20Mon.
18°7 °C
21Tue.
20°-1 °C
22Wed.
22°1 °C
23Thu.
21°4 °C
24Fri.
20°6 °C
25Sat.
23°2 °C
26Sun.
24°5 °C
27Mon.
22°4 °C
28Tue.
14°0 °C
29Wed.
15°-5 °C
30Thu.
12°2 °C
31Today
14°0 °C
OctoberWeather Overview
No. of days:
Sunny
21
Cloudy
5
Rainy
4
Snowy
0
The monthly weather averages in Longmont consist of 21 sunny days, 5 cloudy days, 4 rainy days, and 0 snowy days.
Longmont's Locations Weather Conditions
United States's Hottest Cities - October 2025
1.
Alpine, United States
Sunny
20%
3
10.4 kmph / W
2.
Westmorland, United States
Sunny
17%
4.1
4 kmph / NE
3.
Brawley, United States
Sunny
17%
4.1
4 kmph / NE
4.
El Centro, United States
Sunny
17%
4.2
3.6 kmph / NE
5.
Calexico, United States
Sunny
17%
4.2
3.6 kmph / ENE
6.
Calipatria, United States
Sunny
17%
2.7
3.6 kmph / NNE
7.
Yuma, United States
Sunny
18%
4.1
13 kmph / S
8.
Palm Springs, United States
Sunny
16%
2.9
3.6 kmph / ENE
9.
Tolleson, United States
Partly cloudy
18%
2.3
6.8 kmph / W
10.
Phoenix, United States
Partly cloudy
18%
3.5
3.6 kmph / WSW
Last Updated: 31 Oct 2025, 10:04 PM
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