Hourly Weather Forecast - Longmont, CO

12 AM
22°F
0%
5mph
WSW
Clear
Humidity
55%
Feels like
16°F
Dew Point
8°F
1 AM
22°F
0%
4mph
WSW
Mostly Clear
Humidity
53%
Feels like
16°F
Dew Point
8°F
2 AM
23°F
0%
4mph
WSW
Mostly Clear
Humidity
52%
Feels like
17°F
Dew Point
8°F
3 AM
23°F
0%
4mph
WSW
Mostly Clear
Humidity
50%
Feels like
17°F
Dew Point
7°F
4 AM
23°F
0%
4mph
WSW
Clear
Humidity
48%
Feels like
18°F
Dew Point
7°F
5 AM
23°F
0%
4mph
WSW
Clear
Humidity
48%
Feels like
18°F
Dew Point
7°F
6 AM
23°F
0%
4mph
WSW
Clear
Humidity
50%
Feels like
18°F
Dew Point
7°F
7 AM
25°F
0%
4mph
WSW
Clear
Humidity
48%
Feels like
20°F
Dew Point
8°F
7:18 AM
8 AM
30°F
0%
4mph
WSW
Sunny
Humidity
43%
Feels like
25°F
Dew Point
10°F
9 AM
37°F
0%
5mph
WSW
Sunny
Humidity
32%
Feels like
33°F
Dew Point
10°F
10 AM
43°F
0%
6mph
W
Sunny
Humidity
23%
Feels like
40°F
Dew Point
9°F
11 AM
48°F
0%
6mph
W
Sunny
Humidity
19%
Feels like
45°F
Dew Point
8°F
12 PM
51°F
0%
7mph
W
Sunny
Humidity
16%
Feels like
51°F
Dew Point
7°F
1 PM
53°F
0%
8mph
W
Mostly Sunny
Humidity
16%
Feels like
53°F
Dew Point
7°F
2 PM
53°F
0%
8mph
W
Partly Cloudy
Humidity
16%
Feels like
53°F
Dew Point
7°F
3 PM
51°F
0%
8mph
W
Partly Cloudy
Humidity
16%
Feels like
51°F
Dew Point
7°F
4 PM
49°F
0%
7mph
W
Partly Cloudy
Humidity
17%
Feels like
46°F
Dew Point
6°F
5 PM
46°F
0%
6mph
W
Partly Cloudy
Humidity
20%
Feels like
43°F
Dew Point
7°F
5:05 PM
6 PM
43°F
0%
6mph
W
Partly Cloudy
Humidity
23%
Feels like
39°F
Dew Point
8°F
7 PM
39°F
0%
6mph
WSW
Partly Cloudy
Humidity
29%
Feels like
35°F
Dew Point
9°F
8 PM
36°F
0%
6mph
WSW
Mostly Clear
Humidity
33%
Feels like
32°F
Dew Point
10°F
9 PM
34°F
0%
6mph
WSW
Mostly Clear
Humidity
37%
Feels like
29°F
Dew Point
11°F
10 PM
32°F
0%
5mph
W
Clear
Humidity
41%
Feels like
27°F
Dew Point
11°F
11 PM
31°F
0%
5mph
W
Clear
Humidity
45%
Feels like
25°F
Dew Point
12°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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