Hourly Weather Forecast - Arapahoe, CO

12 AM
30°F
0%
7mph
SW
Partly Cloudy
Humidity
78%
Feels like
23°F
Dew Point
24°F
1 AM
30°F
0%
7mph
SW
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
24°F
2 AM
29°F
0%
8mph
SSW
Partly Cloudy
Humidity
78%
Feels like
22°F
Dew Point
23°F
3 AM
29°F
0%
8mph
SSW
Partly Cloudy
Humidity
79%
Feels like
21°F
Dew Point
23°F
4 AM
28°F
0%
8mph
SSW
Partly Cloudy
Humidity
80%
Feels like
20°F
Dew Point
23°F
5 AM
28°F
0%
8mph
SSW
Partly Cloudy
Humidity
81%
Feels like
20°F
Dew Point
23°F
6 AM
29°F
0%
8mph
SSW
Mostly Clear
Humidity
82%
Feels like
21°F
Dew Point
24°F
6:59 AM
7 AM
29°F
0%
8mph
SSW
Mostly Sunny
Humidity
82%
Feels like
22°F
Dew Point
25°F
8 AM
31°F
0%
9mph
SSW
Mostly Sunny
Humidity
79%
Feels like
24°F
Dew Point
26°F
9 AM
36°F
0%
10mph
SSW
Mostly Sunny
Humidity
69%
Feels like
29°F
Dew Point
27°F
10 AM
41°F
0%
11mph
SSW
Sunny
Humidity
57%
Feels like
35°F
Dew Point
28°F
11 AM
46°F
0%
12mph
S
Sunny
Humidity
48%
Feels like
40°F
Dew Point
28°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Tuesday's Weather Outlook

Tuesday'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

Image courtesy of PeakPX.

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Today's National Outlook

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Snow & Ski Forecast

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