Hourly Weather Forecast - Arnot, PA

12 AM
18°F
10%
8mph
W
Partly Cloudy
Humidity
81%
Feels like
8°F
Dew Point
13°F
1 AM
18°F
10%
8mph
W
Partly Cloudy
Humidity
82%
Feels like
8°F
Dew Point
13°F
2 AM
18°F
10%
8mph
W
Partly Cloudy
Humidity
82%
Feels like
8°F
Dew Point
13°F
3 AM
18°F
10%
8mph
W
Partly Cloudy
Humidity
82%
Feels like
8°F
Dew Point
13°F
4 AM
18°F
10%
8mph
W
Partly Cloudy
Humidity
82%
Feels like
8°F
Dew Point
13°F
5 AM
18°F
10%
8mph
W
Partly Cloudy
Humidity
83%
Feels like
7°F
Dew Point
13°F
6 AM
17°F
10%
8mph
W
Partly Cloudy
Humidity
84%
Feels like
7°F
Dew Point
13°F
7 AM
18°F
10%
8mph
W
Mostly Cloudy
Humidity
85%
Feels like
8°F
Dew Point
14°F
7:25 AM
8 AM
19°F
10%
8mph
W
Mostly Cloudy
Humidity
84%
Feels like
9°F
Dew Point
15°F
9 AM
21°F
10%
8mph
WNW
Partly Cloudy
Humidity
83%
Feels like
11°F
Dew Point
16°F
10 AM
22°F
10%
9mph
WNW
Partly Cloudy
Humidity
81%
Feels like
13°F
Dew Point
18°F
11 AM
24°F
10%
9mph
W
Mostly Cloudy
Humidity
78%
Feels like
14°F
Dew Point
18°F
12 PM
25°F
10%
9mph
W
Mostly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
19°F
1 PM
26°F
10%
9mph
W
Mostly Cloudy
Humidity
73%
Feels like
17°F
Dew Point
19°F
2 PM
26°F
10%
9mph
W
Mostly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
19°F
3 PM
26°F
10%
8mph
W
Mostly Cloudy
Humidity
74%
Feels like
17°F
Dew Point
19°F
4 PM
25°F
20%
7mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
17°F
Dew Point
19°F
4:38 PM
5 PM
24°F
20%
7mph
WSW
Mostly Cloudy
Humidity
77%
Feels like
16°F
Dew Point
18°F
6 PM
23°F
20%
6mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
15°F
Dew Point
18°F
7 PM
22°F
20%
6mph
SW
Cloudy
Humidity
82%
Feels like
14°F
Dew Point
17°F
8 PM
21°F
20%
5mph
SW
Cloudy
Humidity
83%
Feels like
14°F
Dew Point
17°F
9 PM
20°F
20%
5mph
SW
Cloudy
Humidity
83%
Feels like
13°F
Dew Point
16°F
10 PM
20°F
30%
5mph
SW
30% Chance Frozen Mix
Humidity
83%
Feels like
13°F
Dew Point
16°F
11 PM
20°F
40%
5mph
SW
40% Chance of Flurries
Humidity
82%
Feels like
13°F
Dew Point
15°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

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

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide