Hourly Weather Forecast - Lake Harmony, PA

12 AM
31°F
10%
6mph
SE
Partly Cloudy
Humidity
75%
Feels like
26°F
Dew Point
24°F
1 AM
30°F
10%
6mph
SE
Mostly Clear
Humidity
77%
Feels like
25°F
Dew Point
24°F
2 AM
29°F
10%
5mph
SE
Clear
Humidity
79%
Feels like
24°F
Dew Point
24°F
3 AM
28°F
10%
6mph
SE
Clear
Humidity
81%
Feels like
22°F
Dew Point
23°F
4 AM
28°F
10%
6mph
SE
Clear
Humidity
82%
Feels like
21°F
Dew Point
23°F
5 AM
27°F
10%
6mph
SSE
Clear
Humidity
83%
Feels like
20°F
Dew Point
22°F
6 AM
26°F
10%
6mph
SSE
Mostly Clear
Humidity
85%
Feels like
20°F
Dew Point
22°F
6:56 AM
7 AM
27°F
10%
6mph
SSE
Partly Cloudy
Humidity
84%
Feels like
20°F
Dew Point
23°F
8 AM
30°F
20%
7mph
S
Cloudy
Humidity
79%
Feels like
23°F
Dew Point
24°F
9 AM
33°F
20%
7mph
S
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
25°F
10 AM
37°F
20%
8mph
S
Cloudy
Humidity
68%
Feels like
30°F
Dew Point
27°F
11 AM
39°F
20%
9mph
S
Cloudy
Humidity
66%
Feels like
33°F
Dew Point
29°F
12 PM
40°F
20%
9mph
S
Cloudy
Humidity
66%
Feels like
35°F
Dew Point
30°F
1 PM
42°F
20%
9mph
SSW
Mostly Cloudy
Humidity
66%
Feels like
36°F
Dew Point
31°F
2 PM
42°F
20%
9mph
SSW
Partly Cloudy
Humidity
67%
Feels like
37°F
Dew Point
32°F
3 PM
43°F
20%
9mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
38°F
Dew Point
33°F
4 PM
43°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
69%
Feels like
37°F
Dew Point
34°F
5 PM
42°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
71%
Feels like
37°F
Dew Point
34°F
6 PM
42°F
30%
9mph
SSW
30% Chance of Light Rain
Humidity
72%
Feels like
37°F
Dew Point
34°F
7 PM
42°F
40%
8mph
SSW
40% Chance of Light Rain
Humidity
72%
Feels like
37°F
Dew Point
34°F
7:20 PM
8 PM
43°F
40%
8mph
SW
40% Chance of Light Rain
Humidity
71%
Feels like
38°F
Dew Point
34°F
9 PM
43°F
40%
9mph
SW
40% Chance of Light Rain
Humidity
72%
Feels like
38°F
Dew Point
35°F
10 PM
43°F
50%
10mph
WSW
50% Chance of Light Rain
Humidity
74%
Feels like
37°F
Dew Point
35°F
11 PM
42°F
50%
11mph
WSW
50% Chance of Light Rain
Humidity
77%
Feels like
36°F
Dew Point
35°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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