Hourly Weather Forecast - Lake Harmony, PA

12 AM
28°F
10%
10mph
SSW
Cloudy
Humidity
69%
Feels like
18°F
Dew Point
19°F
1 AM
29°F
10%
10mph
SSW
Cloudy
Humidity
67%
Feels like
19°F
Dew Point
19°F
2 AM
29°F
10%
10mph
SW
Cloudy
Humidity
66%
Feels like
21°F
Dew Point
20°F
3 AM
30°F
10%
10mph
SW
Cloudy
Humidity
65%
Feels like
22°F
Dew Point
20°F
4 AM
31°F
10%
10mph
SW
Cloudy
Humidity
66%
Feels like
22°F
Dew Point
20°F
5 AM
30°F
10%
10mph
WSW
Cloudy
Humidity
68%
Feels like
22°F
Dew Point
21°F
6 AM
29°F
10%
10mph
WSW
Mostly Cloudy
Humidity
74%
Feels like
21°F
Dew Point
22°F
7 AM
29°F
10%
10mph
W
Mostly Cloudy
Humidity
77%
Feels like
20°F
Dew Point
23°F
7:23 AM
8 AM
30°F
10%
11mph
W
Partly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
24°F
9 AM
32°F
10%
11mph
W
Partly Cloudy
Humidity
73%
Feels like
23°F
Dew Point
24°F
10 AM
34°F
10%
11mph
W
Partly Cloudy
Humidity
70%
Feels like
25°F
Dew Point
25°F
11 AM
34°F
10%
12mph
W
Partly Cloudy
Humidity
67%
Feels like
26°F
Dew Point
24°F
12 PM
34°F
10%
12mph
W
Mostly Sunny
Humidity
65%
Feels like
26°F
Dew Point
24°F
1 PM
34°F
10%
12mph
W
Mostly Sunny
Humidity
64%
Feels like
25°F
Dew Point
23°F
2 PM
33°F
10%
11mph
WNW
Mostly Sunny
Humidity
64%
Feels like
24°F
Dew Point
22°F
3 PM
31°F
10%
11mph
WNW
Sunny
Humidity
67%
Feels like
22°F
Dew Point
21°F
4 PM
29°F
10%
10mph
WNW
Sunny
Humidity
69%
Feels like
20°F
Dew Point
20°F
4:37 PM
5 PM
27°F
10%
10mph
WNW
Clear
Humidity
73%
Feels like
17°F
Dew Point
19°F
6 PM
26°F
10%
10mph
WNW
Clear
Humidity
74%
Feels like
16°F
Dew Point
19°F
7 PM
25°F
10%
10mph
NW
Clear
Humidity
75%
Feels like
15°F
Dew Point
18°F
8 PM
24°F
10%
10mph
NW
Clear
Humidity
75%
Feels like
13°F
Dew Point
17°F
9 PM
23°F
10%
10mph
NW
Mostly Clear
Humidity
76%
Feels like
12°F
Dew Point
17°F
10 PM
22°F
10%
10mph
NW
Mostly Clear
Humidity
76%
Feels like
12°F
Dew Point
16°F
11 PM
22°F
10%
10mph
NW
Partly Cloudy
Humidity
75%
Feels like
11°F
Dew Point
15°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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