Hourly Weather Forecast - Thurmont, MD

12 AM
27°F
0%
3mph
SSW
Mostly Cloudy
Humidity
66%
Feels like
27°F
Dew Point
17°F
1 AM
27°F
0%
2mph
SSW
Cloudy
Humidity
67%
Feels like
27°F
Dew Point
17°F
2 AM
26°F
0%
2mph
SSW
Cloudy
Humidity
68%
Feels like
26°F
Dew Point
17°F
3 AM
26°F
0%
2mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
26°F
Dew Point
17°F
4 AM
26°F
0%
2mph
SSW
Mostly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
17°F
5 AM
26°F
0%
2mph
SSW
Partly Cloudy
Humidity
70%
Feels like
26°F
Dew Point
18°F
6 AM
27°F
0%
3mph
SSW
Partly Cloudy
Humidity
72%
Feels like
27°F
Dew Point
19°F
7 AM
28°F
0%
3mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
20°F
7:24 AM
8 AM
31°F
0%
3mph
SW
Cloudy
Humidity
71%
Feels like
27°F
Dew Point
22°F
9 AM
34°F
0%
4mph
SW
Cloudy
Humidity
67%
Feels like
31°F
Dew Point
25°F
10 AM
38°F
0%
4mph
SW
Cloudy
Humidity
64%
Feels like
35°F
Dew Point
27°F
11 AM
41°F
0%
5mph
WSW
Cloudy
Humidity
61%
Feels like
38°F
Dew Point
29°F
12 PM
44°F
0%
6mph
WSW
Cloudy
Humidity
59%
Feels like
40°F
Dew Point
31°F
1 PM
46°F
0%
6mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
42°F
Dew Point
32°F
2 PM
46°F
0%
6mph
WSW
Cloudy
Humidity
58%
Feels like
43°F
Dew Point
33°F
3 PM
46°F
0%
5mph
W
Cloudy
Humidity
61%
Feels like
43°F
Dew Point
33°F
4 PM
44°F
0%
4mph
W
Cloudy
Humidity
65%
Feels like
41°F
Dew Point
33°F
4:47 PM
5 PM
41°F
0%
3mph
W
Mostly Cloudy
Humidity
69%
Feels like
40°F
Dew Point
32°F
6 PM
39°F
0%
3mph
WNW
Partly Cloudy
Humidity
73%
Feels like
39°F
Dew Point
31°F
7 PM
38°F
10%
2mph
WNW
Clear
Humidity
76%
Feels like
38°F
Dew Point
31°F
8 PM
36°F
0%
2mph
NW
Clear
Humidity
81%
Feels like
36°F
Dew Point
30°F
9 PM
34°F
0%
2mph
NW
Clear
Humidity
83%
Feels like
34°F
Dew Point
30°F
10 PM
33°F
0%
1mph
NW
Clear
Humidity
86%
Feels like
33°F
Dew Point
29°F
11 PM
32°F
0%
1mph
NW
Clear
Humidity
86%
Feels like
32°F
Dew Point
29°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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