Hourly Weather Forecast - Frederick, PA

12 AM
24°F
30%
1mph
SW
30% Chance of Flurries
Humidity
80%
Feels like
24°F
Dew Point
19°F
1 AM
25°F
30%
1mph
SSW
30% Chance of Flurries
Humidity
80%
Feels like
25°F
Dew Point
19°F
2 AM
25°F
30%
1mph
SW
30% Chance of Flurries
Humidity
80%
Feels like
25°F
Dew Point
20°F
3 AM
26°F
30%
1mph
SW
30% Chance of Snow
Humidity
79%
Feels like
26°F
Dew Point
20°F
4 AM
26°F
30%
1mph
WSW
30% Chance of Snow
Humidity
81%
Feels like
26°F
Dew Point
21°F
5 AM
26°F
30%
1mph
SW
30% Chance of Snow
Humidity
82%
Feels like
26°F
Dew Point
21°F
6 AM
26°F
30%
2mph
SW
30 % Chance of Heavy Snow
Humidity
81%
Feels like
26°F
Dew Point
22°F
7 AM
28°F
30%
2mph
SW
30% Chance of Snow
Humidity
81%
Feels like
28°F
Dew Point
23°F
7:16 AM
8 AM
30°F
30%
3mph
WSW
30% Chance Snow Showers
Humidity
84%
Feels like
26°F
Dew Point
25°F
9 AM
32°F
10%
4mph
WSW
Partly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
26°F
10 AM
34°F
10%
6mph
WSW
Partly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
26°F
11 AM
36°F
10%
8mph
WSW
Partly Cloudy
Humidity
63%
Feels like
30°F
Dew Point
25°F
12 PM
38°F
10%
9mph
WSW
Partly Cloudy
Humidity
56%
Feels like
31°F
Dew Point
23°F
1 PM
39°F
10%
11mph
W
Partly Cloudy
Humidity
53%
Feels like
32°F
Dew Point
23°F
2 PM
38°F
10%
10mph
W
Partly Cloudy
Humidity
51%
Feels like
32°F
Dew Point
22°F
3 PM
37°F
10%
10mph
W
Partly Cloudy
Humidity
51%
Feels like
30°F
Dew Point
21°F
4 PM
35°F
0%
9mph
W
Partly Cloudy
Humidity
53%
Feels like
28°F
Dew Point
20°F
4:36 PM
5 PM
33°F
0%
9mph
W
Partly Cloudy
Humidity
56%
Feels like
25°F
Dew Point
19°F
6 PM
31°F
0%
8mph
W
Partly Cloudy
Humidity
55%
Feels like
24°F
Dew Point
17°F
7 PM
30°F
10%
9mph
W
Partly Cloudy
Humidity
55%
Feels like
22°F
Dew Point
16°F
8 PM
29°F
20%
9mph
WNW
Partly Cloudy
Humidity
52%
Feels like
20°F
Dew Point
13°F
9 PM
27°F
30%
8mph
WNW
30% Chance Snow Showers
Humidity
55%
Feels like
18°F
Dew Point
13°F
10 PM
26°F
30%
8mph
WNW
30% Chance of Flurries
Humidity
55%
Feels like
18°F
Dew Point
12°F
11 PM
26°F
30%
7mph
WNW
30% Chance of Flurries
Humidity
55%
Feels like
18°F
Dew Point
12°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today'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