Hourly Weather Forecast - Harmonsburg, PA

12 AM
41°F
50%
2mph
NE
50% Chance of Light Rain
Humidity
90%
Feels like
41°F
Dew Point
38°F
1 AM
40°F
40%
2mph
E
40% Chance of Light Rain
Humidity
91%
Feels like
40°F
Dew Point
37°F
2 AM
39°F
30%
2mph
E
30% Chance of Light Rain
Humidity
92%
Feels like
39°F
Dew Point
37°F
3 AM
39°F
30%
2mph
E
30% Chance of Light Rain
Humidity
93%
Feels like
39°F
Dew Point
37°F
4 AM
38°F
30%
3mph
ENE
30% Chance of Light Rain
Humidity
92%
Feels like
38°F
Dew Point
36°F
5 AM
38°F
30%
3mph
ENE
30% Chance of Light Rain
Humidity
95%
Feels like
38°F
Dew Point
37°F
6 AM
38°F
20%
3mph
ENE
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
37°F
6:51 AM
7 AM
38°F
20%
3mph
ENE
Foggy
Humidity
99%
Feels like
36°F
Dew Point
38°F
8 AM
40°F
10%
4mph
E
Cloudy
Humidity
98%
Feels like
37°F
Dew Point
39°F
9 AM
42°F
10%
4mph
E
Cloudy
Humidity
98%
Feels like
39°F
Dew Point
41°F
10 AM
44°F
20%
4mph
ESE
Cloudy
Humidity
98%
Feels like
42°F
Dew Point
43°F
11 AM
46°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
95%
Feels like
45°F
Dew Point
45°F
12 PM
49°F
30%
4mph
SE
30% Chance of Light Rain
Humidity
89%
Feels like
48°F
Dew Point
46°F
1 PM
51°F
40%
4mph
SE
40% Chance of Light Rain
Humidity
82%
Feels like
51°F
Dew Point
46°F
2 PM
52°F
40%
4mph
SE
40% Chance of Light Rain
Humidity
82%
Feels like
52°F
Dew Point
47°F
3 PM
53°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
82%
Feels like
53°F
Dew Point
47°F
4 PM
52°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
82%
Feels like
52°F
Dew Point
47°F
5 PM
51°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
83%
Feels like
51°F
Dew Point
46°F
6 PM
50°F
50%
4mph
SSE
50% Chance of Light Rain
Humidity
84%
Feels like
50°F
Dew Point
45°F
6:15 PM
7 PM
49°F
60%
4mph
SE
60% Chance of Light Rain
Humidity
86%
Feels like
48°F
Dew Point
45°F
8 PM
49°F
80%
4mph
SSE
80% Chance of Light Rain
Humidity
87%
Feels like
47°F
Dew Point
45°F
9 PM
49°F
90%
4mph
SSE
Light Rain
Humidity
89%
Feels like
47°F
Dew Point
46°F
10 PM
49°F
90%
4mph
SSE
Light Rain
Humidity
89%
Feels like
47°F
Dew Point
46°F
11 PM
49°F
90%
4mph
SSE
Rain
Humidity
89%
Feels like
47°F
Dew Point
46°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains tonight through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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