Hourly Weather Forecast - Longmont, CO

12 AM
60°F
0%
5mph
WSW
Clear
Humidity
36%
Feels like
60°F
Dew Point
33°F
1 AM
58°F
0%
5mph
WSW
Clear
Humidity
39%
Feels like
58°F
Dew Point
33°F
2 AM
56°F
0%
5mph
WSW
Clear
Humidity
42%
Feels like
56°F
Dew Point
33°F
3 AM
54°F
0%
5mph
WSW
Clear
Humidity
44%
Feels like
54°F
Dew Point
33°F
4 AM
53°F
0%
4mph
W
Mostly Clear
Humidity
47%
Feels like
53°F
Dew Point
33°F
5 AM
51°F
0%
4mph
W
Mostly Clear
Humidity
51%
Feels like
51°F
Dew Point
33°F
6 AM
50°F
0%
4mph
W
Mostly Clear
Humidity
52%
Feels like
50°F
Dew Point
33°F
6:56 AM
7 AM
54°F
0%
4mph
W
Partly Cloudy
Humidity
46%
Feels like
54°F
Dew Point
33°F
8 AM
61°F
0%
3mph
WSW
Partly Cloudy
Humidity
36%
Feels like
61°F
Dew Point
34°F
9 AM
70°F
0%
3mph
WSW
Partly Cloudy
Humidity
26%
Feels like
70°F
Dew Point
33°F
10 AM
77°F
0%
4mph
WSW
Mostly Sunny
Humidity
19%
Feels like
77°F
Dew Point
32°F
11 AM
82°F
0%
5mph
WSW
Sunny
Humidity
15%
Feels like
79°F
Dew Point
30°F
12 PM
85°F
0%
6mph
WSW
Sunny
Humidity
13%
Feels like
82°F
Dew Point
29°F
1 PM
87°F
0%
6mph
WSW
Mostly Sunny
Humidity
12%
Feels like
83°F
Dew Point
27°F
2 PM
88°F
0%
6mph
W
Partly Cloudy
Humidity
11%
Feels like
84°F
Dew Point
26°F
3 PM
89°F
0%
6mph
W
Partly Cloudy
Humidity
10%
Feels like
85°F
Dew Point
25°F
4 PM
88°F
0%
6mph
W
Partly Cloudy
Humidity
10%
Feels like
84°F
Dew Point
25°F
5 PM
86°F
0%
6mph
W
Mostly Sunny
Humidity
11%
Feels like
83°F
Dew Point
25°F
6 PM
82°F
0%
6mph
W
Sunny
Humidity
13%
Feels like
80°F
Dew Point
26°F
7 PM
78°F
0%
6mph
W
Sunny
Humidity
15%
Feels like
78°F
Dew Point
27°F
7:17 PM
8 PM
74°F
0%
5mph
W
Mostly Clear
Humidity
18%
Feels like
74°F
Dew Point
27°F
9 PM
70°F
0%
4mph
W
Mostly Clear
Humidity
21%
Feels like
70°F
Dew Point
28°F
10 PM
66°F
0%
4mph
W
Mostly Clear
Humidity
24%
Feels like
66°F
Dew Point
28°F
11 PM
63°F
0%
5mph
W
Clear
Humidity
27%
Feels like
63°F
Dew Point
29°F

Today's Severe Weather Outlook

Dangerous Spring Storms Take Aim at Ohio Valley, Mid-Atlantic

Spring is here and Mother Nature is set to bring dangerous thunderstorms to parts of the Great Lakes, Ohio Valley and Mid-Atlantic.

Today's High Temperature Outlook

Summer-Like Heat Bakes the Southern U.S.

Weekend Weather Outlook

Today's Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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