Hourly Weather Forecast - New Castle, CO

12 AM
37°F
10%
4mph
SSW
Mostly Clear
Humidity
80%
Feels like
34°F
Dew Point
31°F
1 AM
37°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
80%
Feels like
33°F
Dew Point
31°F
2 AM
36°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
80%
Feels like
34°F
Dew Point
31°F
3 AM
36°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
81%
Feels like
33°F
Dew Point
31°F
4 AM
35°F
30%
3mph
SW
30% Chance Rain Showers
Humidity
82%
Feels like
33°F
Dew Point
30°F
5 AM
35°F
30%
4mph
SW
30% Chance Rain Showers
Humidity
82%
Feels like
32°F
Dew Point
30°F
6 AM
35°F
40%
4mph
WSW
40% Chance Rain Showers
Humidity
82%
Feels like
32°F
Dew Point
30°F
7 AM
35°F
40%
3mph
SW
40% Chance Rain Showers
Humidity
81%
Feels like
32°F
Dew Point
30°F
7:26 AM
8 AM
37°F
50%
3mph
SW
50% Chance Rain Showers
Humidity
77%
Feels like
34°F
Dew Point
30°F
9 AM
40°F
50%
4mph
WSW
50% Chance Rain Showers
Humidity
70%
Feels like
37°F
Dew Point
30°F
10 AM
44°F
50%
4mph
WSW
50% Chance Rain Showers
Humidity
61%
Feels like
41°F
Dew Point
31°F
11 AM
47°F
50%
5mph
WSW
50% Chance Rain Showers
Humidity
54%
Feels like
45°F
Dew Point
31°F
12 PM
49°F
50%
6mph
W
50% Chance Rain Showers
Humidity
50%
Feels like
46°F
Dew Point
31°F
1 PM
50°F
50%
7mph
W
50% Chance Rain Showers
Humidity
46%
Feels like
50°F
Dew Point
30°F
2 PM
50°F
60%
7mph
W
60% Chance Rain Showers
Humidity
44%
Feels like
50°F
Dew Point
29°F
3 PM
49°F
60%
7mph
W
60% Chance of Light Rain
Humidity
44%
Feels like
46°F
Dew Point
28°F
4 PM
47°F
60%
6mph
W
60% Chance of Light Rain
Humidity
47%
Feels like
44°F
Dew Point
28°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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