Hourly Weather Forecast - Longmont, CO

12 AM
29°F
0%
3mph
WSW
Clear
Humidity
51%
Feels like
25°F
Dew Point
13°F
1 AM
28°F
0%
3mph
WSW
Clear
Humidity
51%
Feels like
28°F
Dew Point
12°F
2 AM
28°F
10%
3mph
WSW
Clear
Humidity
52%
Feels like
28°F
Dew Point
12°F
3 AM
27°F
20%
2mph
WSW
Clear
Humidity
53%
Feels like
27°F
Dew Point
12°F
4 AM
26°F
20%
2mph
W
Clear
Humidity
56%
Feels like
26°F
Dew Point
12°F
5 AM
25°F
20%
2mph
WSW
Clear
Humidity
58%
Feels like
25°F
Dew Point
13°F
6 AM
24°F
10%
2mph
WSW
Clear
Humidity
64%
Feels like
24°F
Dew Point
14°F
7 AM
25°F
0%
2mph
SW
Clear
Humidity
62%
Feels like
25°F
Dew Point
14°F
7:19 AM
8 AM
29°F
0%
2mph
SW
Sunny
Humidity
57%
Feels like
29°F
Dew Point
15°F
9 AM
34°F
0%
1mph
S
Sunny
Humidity
48%
Feels like
34°F
Dew Point
16°F
10 AM
39°F
0%
2mph
SE
Sunny
Humidity
39%
Feels like
39°F
Dew Point
16°F
11 AM
43°F
0%
2mph
SE
Sunny
Humidity
33%
Feels like
43°F
Dew Point
16°F
12 PM
47°F
0%
2mph
SE
Sunny
Humidity
29%
Feels like
47°F
Dew Point
16°F
1 PM
49°F
0%
2mph
S
Sunny
Humidity
27%
Feels like
49°F
Dew Point
16°F
2 PM
50°F
0%
2mph
SSW
Sunny
Humidity
26%
Feels like
50°F
Dew Point
17°F
3 PM
49°F
0%
2mph
SSW
Sunny
Humidity
27%
Feels like
49°F
Dew Point
17°F
4 PM
47°F
0%
1mph
SW
Sunny
Humidity
30%
Feels like
47°F
Dew Point
17°F
5 PM
44°F
0%
1mph
WSW
Sunny
Humidity
34%
Feels like
44°F
Dew Point
17°F
5:03 PM
6 PM
40°F
0%
1mph
WSW
Clear
Humidity
39%
Feels like
40°F
Dew Point
17°F
7 PM
37°F
0%
2mph
W
Clear
Humidity
43%
Feels like
37°F
Dew Point
17°F
8 PM
35°F
0%
2mph
W
Clear
Humidity
47%
Feels like
35°F
Dew Point
17°F
9 PM
32°F
0%
3mph
W
Clear
Humidity
51%
Feels like
32°F
Dew Point
16°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide