Hourly Weather Forecast - Arapahoe, CO

12 AM
31°F
0%
7mph
SW
Mostly Clear
Humidity
80%
Feels like
24°F
Dew Point
26°F
1 AM
32°F
0%
8mph
WSW
Partly Cloudy
Humidity
77%
Feels like
25°F
Dew Point
25°F
2 AM
33°F
0%
8mph
W
Partly Cloudy
Humidity
73%
Feels like
26°F
Dew Point
25°F
3 AM
33°F
0%
8mph
WNW
Partly Cloudy
Humidity
67%
Feels like
26°F
Dew Point
23°F
4 AM
33°F
0%
9mph
NW
Mostly Clear
Humidity
61%
Feels like
26°F
Dew Point
21°F
5 AM
34°F
0%
10mph
NW
Clear
Humidity
56%
Feels like
26°F
Dew Point
20°F
6 AM
35°F
0%
11mph
NNW
Clear
Humidity
54%
Feels like
27°F
Dew Point
20°F
7 AM
36°F
0%
10mph
NNW
Clear
Humidity
53%
Feels like
28°F
Dew Point
20°F
7:00 AM
8 AM
38°F
0%
10mph
NNW
Sunny
Humidity
50%
Feels like
31°F
Dew Point
21°F
9 AM
42°F
0%
10mph
NNW
Sunny
Humidity
43%
Feels like
36°F
Dew Point
22°F
10 AM
48°F
0%
11mph
N
Sunny
Humidity
35%
Feels like
43°F
Dew Point
22°F
11 AM
53°F
0%
11mph
N
Sunny
Humidity
28%
Feels like
53°F
Dew Point
21°F
12 PM
55°F
0%
11mph
N
Sunny
Humidity
25%
Feels like
55°F
Dew Point
20°F
1 PM
56°F
0%
10mph
N
Sunny
Humidity
24%
Feels like
56°F
Dew Point
20°F
2 PM
56°F
0%
9mph
N
Sunny
Humidity
25%
Feels like
56°F
Dew Point
21°F
3 PM
53°F
0%
7mph
NNE
Sunny
Humidity
30%
Feels like
53°F
Dew Point
22°F
4 PM
48°F
0%
6mph
NNE
Sunny
Humidity
37%
Feels like
45°F
Dew Point
23°F
4:27 PM
5 PM
43°F
0%
4mph
N
Clear
Humidity
44%
Feels like
41°F
Dew Point
23°F
6 PM
40°F
0%
2mph
NNW
Clear
Humidity
49%
Feels like
40°F
Dew Point
23°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide