Hourly Weather Forecast - Arnold, PA

12 AM
47°F
100%
2mph
SW
Rain
Humidity
95%
Feels like
47°F
Dew Point
46°F
1 AM
47°F
100%
2mph
WSW
Rain
Humidity
95%
Feels like
47°F
Dew Point
46°F
2 AM
47°F
90%
2mph
WSW
Light Rain
Humidity
97%
Feels like
47°F
Dew Point
46°F
3 AM
46°F
90%
1mph
WSW
Light Rain
Humidity
100%
Feels like
46°F
Dew Point
46°F
4 AM
46°F
80%
1mph
SW
80% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
46°F
5 AM
45°F
70%
1mph
SW
70% Chance of Light Rain
Humidity
100%
Feels like
45°F
Dew Point
45°F
6 AM
44°F
60%
1mph
SSW
60% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
44°F
6:48 AM
7 AM
44°F
70%
0mph
SSW
70% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
44°F
8 AM
46°F
70%
1mph
S
70% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
46°F
9 AM
48°F
70%
1mph
S
70% Chance of Light Rain
Humidity
96%
Feels like
48°F
Dew Point
47°F
10 AM
51°F
70%
1mph
SSE
70% Chance of Light Rain
Humidity
90%
Feels like
51°F
Dew Point
48°F
11 AM
53°F
70%
1mph
S
70% Chance of Light Rain
Humidity
85%
Feels like
53°F
Dew Point
49°F
12 PM
56°F
70%
1mph
S
70% Chance of Light Rain
Humidity
77%
Feels like
56°F
Dew Point
49°F
1 PM
58°F
70%
1mph
S
70% Chance of Light Rain
Humidity
72%
Feels like
58°F
Dew Point
49°F
2 PM
60°F
60%
1mph
S
60% Chance of Light Rain
Humidity
67%
Feels like
60°F
Dew Point
49°F
3 PM
60°F
60%
1mph
S
60% Chance of Light Rain
Humidity
65%
Feels like
60°F
Dew Point
48°F
4 PM
60°F
60%
1mph
S
60% Chance of Light Rain
Humidity
67%
Feels like
60°F
Dew Point
49°F
5 PM
58°F
50%
2mph
S
50% Chance of Light Rain
Humidity
68%
Feels like
58°F
Dew Point
48°F
6 PM
56°F
50%
2mph
S
50% Chance of Light Rain
Humidity
74%
Feels like
56°F
Dew Point
48°F
6:13 PM
7 PM
55°F
50%
2mph
S
50% Chance of Light Rain
Humidity
82%
Feels like
55°F
Dew Point
49°F
8 PM
54°F
40%
2mph
S
40% Chance of Light Rain
Humidity
86%
Feels like
54°F
Dew Point
50°F
9 PM
52°F
40%
2mph
S
40% Chance of Light Rain
Humidity
87%
Feels like
52°F
Dew Point
49°F
10 PM
51°F
40%
1mph
SSW
40% Chance of Light Rain
Humidity
88%
Feels like
51°F
Dew Point
48°F
11 PM
51°F
50%
1mph
SSW
50% Chance of Rain
Humidity
90%
Feels like
51°F
Dew Point
48°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 today through the Northeast on Tuesday.

Today's Weather Outlook

Today'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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