Hourly Weather Forecast - Tullytown, PA

2 PM
25°F
0%
13mph
NW
Mostly Sunny
Humidity
73%
Feels like
13°F
Dew Point
17°F
3 PM
23°F
70%
13mph
NW
70% Chance Snow Showers
Humidity
70%
Feels like
12°F
Dew Point
15°F
4 PM
22°F
70%
12mph
NW
70% Chance Snow Showers
Humidity
69%
Feels like
10°F
Dew Point
13°F
4:34 PM
5 PM
21°F
0%
12mph
NW
Mostly Clear
Humidity
69%
Feels like
8°F
Dew Point
12°F
6 PM
20°F
0%
12mph
NW
Mostly Clear
Humidity
70%
Feels like
7°F
Dew Point
11°F
7 PM
19°F
0%
12mph
NW
Mostly Clear
Humidity
70%
Feels like
6°F
Dew Point
11°F
8 PM
18°F
0%
12mph
NW
Mostly Clear
Humidity
70%
Feels like
5°F
Dew Point
10°F
9 PM
18°F
0%
12mph
NW
Clear
Humidity
69%
Feels like
5°F
Dew Point
10°F
10 PM
18°F
0%
12mph
NW
Clear
Humidity
68%
Feels like
5°F
Dew Point
9°F
11 PM
18°F
0%
11mph
NW
Clear
Humidity
67%
Feels like
5°F
Dew Point
9°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

Sunday Weather Outlook

Today'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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