Hourly Weather Forecast - Butler, PA

12 AM
18°F
20%
9mph
WSW
Partly Cloudy
Humidity
77%
Feels like
7°F
Dew Point
12°F
1 AM
17°F
20%
9mph
WSW
Partly Cloudy
Humidity
81%
Feels like
6°F
Dew Point
12°F
2 AM
16°F
10%
8mph
SW
Partly Cloudy
Humidity
86%
Feels like
5°F
Dew Point
13°F
3 AM
15°F
10%
8mph
SSW
Mostly Cloudy
Humidity
89%
Feels like
5°F
Dew Point
13°F
4 AM
15°F
10%
8mph
SSW
Mostly Cloudy
Humidity
88%
Feels like
5°F
Dew Point
13°F
5 AM
16°F
30%
7mph
S
30 % Chance of Heavy Snow
Humidity
87%
Feels like
6°F
Dew Point
13°F
6 AM
17°F
30%
8mph
SSE
30 % Chance of Heavy Snow
Humidity
85%
Feels like
7°F
Dew Point
13°F
7 AM
19°F
30%
8mph
SSE
30 % Chance of Heavy Snow
Humidity
83%
Feels like
9°F
Dew Point
15°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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