Hourly Weather Forecast - Lewistown, PA

12 AM
19°F
0%
13mph
WNW
Partly Cloudy
Humidity
59%
Feels like
5°F
Dew Point
7°F
1 AM
18°F
0%
12mph
WNW
Partly Cloudy
Humidity
60%
Feels like
5°F
Dew Point
7°F
2 AM
17°F
0%
12mph
WNW
Partly Cloudy
Humidity
62%
Feels like
4°F
Dew Point
7°F
3 AM
17°F
0%
11mph
NW
Partly Cloudy
Humidity
64%
Feels like
4°F
Dew Point
7°F
4 AM
16°F
0%
11mph
NW
Partly Cloudy
Humidity
67%
Feels like
4°F
Dew Point
7°F
5 AM
16°F
0%
10mph
NW
Partly Cloudy
Humidity
70%
Feels like
4°F
Dew Point
8°F
6 AM
16°F
0%
9mph
WNW
Partly Cloudy
Humidity
71%
Feels like
5°F
Dew Point
8°F
7 AM
17°F
0%
8mph
WNW
Mostly Cloudy
Humidity
70%
Feels like
6°F
Dew Point
9°F
7:26 AM
8 AM
18°F
0%
8mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
8°F
Dew Point
9°F
9 AM
20°F
0%
8mph
WNW
Partly Cloudy
Humidity
63%
Feels like
10°F
Dew Point
9°F
10 AM
22°F
0%
9mph
WNW
Partly Cloudy
Humidity
59%
Feels like
12°F
Dew Point
10°F
11 AM
23°F
0%
9mph
WNW
Partly Cloudy
Humidity
57%
Feels like
14°F
Dew Point
10°F
12 PM
24°F
0%
9mph
WNW
Mostly Cloudy
Humidity
56%
Feels like
15°F
Dew Point
11°F
1 PM
25°F
10%
9mph
WNW
Cloudy
Humidity
56%
Feels like
16°F
Dew Point
11°F
2 PM
25°F
20%
8mph
WNW
Cloudy
Humidity
57%
Feels like
16°F
Dew Point
12°F
3 PM
24°F
20%
7mph
WNW
Cloudy
Humidity
60%
Feels like
16°F
Dew Point
12°F
4 PM
23°F
30%
7mph
W
30% Chance of Snow
Humidity
64%
Feels like
14°F
Dew Point
12°F
4:44 PM
5 PM
21°F
30%
6mph
W
30% Chance of Snow
Humidity
68%
Feels like
14°F
Dew Point
13°F
6 PM
20°F
30%
5mph
W
30% Chance Frozen Mix
Humidity
71%
Feels like
13°F
Dew Point
13°F
7 PM
20°F
30%
4mph
W
30% Chance of Snow
Humidity
73%
Feels like
14°F
Dew Point
13°F
8 PM
19°F
30%
4mph
WSW
30% Chance of Snow
Humidity
74%
Feels like
14°F
Dew Point
13°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday'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