Hourly Weather Forecast - Grand Lake, CO

12 AM
26°F
10%
4mph
SSW
Mostly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
21°F
1 AM
26°F
10%
4mph
SSW
Mostly Cloudy
Humidity
84%
Feels like
21°F
Dew Point
21°F
2 AM
25°F
10%
4mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
20°F
Dew Point
22°F
3 AM
25°F
10%
4mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
21°F
Dew Point
22°F
4 AM
26°F
0%
4mph
SSW
Partly Cloudy
Humidity
86%
Feels like
21°F
Dew Point
22°F
5 AM
26°F
0%
3mph
SSW
Partly Cloudy
Humidity
85%
Feels like
26°F
Dew Point
22°F
6 AM
26°F
0%
2mph
S
Partly Cloudy
Humidity
85%
Feels like
26°F
Dew Point
22°F
7 AM
28°F
0%
2mph
ESE
Partly Cloudy
Humidity
84%
Feels like
28°F
Dew Point
23°F
7:22 AM
8 AM
30°F
0%
2mph
E
Partly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
24°F
9 AM
34°F
0%
1mph
SE
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
24°F
10 AM
38°F
0%
2mph
SW
Mostly Sunny
Humidity
58%
Feels like
38°F
Dew Point
25°F
11 AM
42°F
0%
5mph
SW
Mostly Sunny
Humidity
52%
Feels like
38°F
Dew Point
25°F
12 PM
44°F
0%
7mph
SW
Mostly Sunny
Humidity
47%
Feels like
40°F
Dew Point
25°F
1 PM
45°F
0%
9mph
WSW
Mostly Sunny
Humidity
45%
Feels like
40°F
Dew Point
25°F
2 PM
45°F
0%
10mph
SW
Mostly Sunny
Humidity
45%
Feels like
39°F
Dew Point
24°F
3 PM
43°F
0%
9mph
SW
Mostly Sunny
Humidity
48%
Feels like
38°F
Dew Point
25°F
4 PM
41°F
0%
9mph
SSW
Mostly Sunny
Humidity
52%
Feels like
35°F
Dew Point
25°F
4:40 PM
5 PM
39°F
0%
9mph
SSW
Mostly Clear
Humidity
56%
Feels like
33°F
Dew Point
25°F
6 PM
37°F
0%
8mph
SW
Mostly Clear
Humidity
60%
Feels like
32°F
Dew Point
25°F
7 PM
36°F
0%
9mph
WSW
Mostly Clear
Humidity
62%
Feels like
30°F
Dew Point
24°F
8 PM
35°F
0%
10mph
W
Clear
Humidity
63%
Feels like
28°F
Dew Point
24°F
9 PM
35°F
0%
11mph
W
Clear
Humidity
63%
Feels like
27°F
Dew Point
23°F
10 PM
34°F
0%
10mph
W
Clear
Humidity
65%
Feels like
26°F
Dew Point
23°F
11 PM
33°F
0%
9mph
W
Clear
Humidity
66%
Feels like
25°F
Dew Point
23°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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