Hourly Weather Forecast - South Williamsport, PA

9 AM
35°F
0%
4mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
31°F
Dew Point
33°F
10 AM
39°F
0%
5mph
SE
Partly Cloudy
Humidity
87%
Feels like
36°F
Dew Point
36°F
11 AM
44°F
0%
6mph
SE
Mostly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
38°F
12 PM
48°F
10%
7mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
45°F
Dew Point
41°F
1 PM
52°F
10%
9mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
52°F
Dew Point
43°F
2 PM
54°F
30%
9mph
S
30% Chance of Light Rain
Humidity
71%
Feels like
54°F
Dew Point
45°F
3 PM
55°F
60%
9mph
SSW
60% Chance of Light Rain
Humidity
75%
Feels like
55°F
Dew Point
47°F
4 PM
54°F
100%
9mph
SW
Light Rain
Humidity
82%
Feels like
54°F
Dew Point
49°F
5 PM
53°F
90%
9mph
SW
Rain
Humidity
90%
Feels like
53°F
Dew Point
50°F
6 PM
52°F
80%
7mph
WSW
80% Chance of Rain
Humidity
95%
Feels like
52°F
Dew Point
50°F
7 PM
51°F
50%
6mph
SW
50% Chance of Rain
Humidity
98%
Feels like
51°F
Dew Point
51°F
7:19 PM
8 PM
50°F
30%
5mph
SW
30% Chance Rain Showers
Humidity
100%
Feels like
50°F
Dew Point
50°F
9 PM
50°F
30%
4mph
SW
30% Chance of Light Rain
Humidity
100%
Feels like
48°F
Dew Point
50°F
10 PM
49°F
20%
4mph
WSW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
49°F
11 PM
48°F
30%
4mph
W
30% Chance Rain Showers
Humidity
100%
Feels like
47°F
Dew Point
48°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

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Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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