Hourly Weather Forecast - Arnold, MD

12 AM
51°F
20%
5mph
S
Partly Cloudy
Humidity
95%
Feels like
51°F
Dew Point
49°F
1 AM
50°F
20%
5mph
S
Partly Cloudy
Humidity
97%
Feels like
50°F
Dew Point
49°F
2 AM
50°F
20%
4mph
SSW
Partly Cloudy
Humidity
97%
Feels like
48°F
Dew Point
49°F
3 AM
50°F
20%
4mph
SSW
Partly Cloudy
Humidity
97%
Feels like
50°F
Dew Point
49°F
4 AM
51°F
20%
3mph
SSW
Partly Cloudy
Humidity
95%
Feels like
51°F
Dew Point
49°F
5 AM
51°F
20%
4mph
S
Partly Cloudy
Humidity
94%
Feels like
51°F
Dew Point
50°F
6 AM
52°F
20%
4mph
S
Partly Cloudy
Humidity
93%
Feels like
52°F
Dew Point
50°F
6:31 AM
7 AM
54°F
20%
4mph
S
Partly Cloudy
Humidity
90%
Feels like
54°F
Dew Point
51°F
8 AM
57°F
20%
5mph
SSE
Partly Cloudy
Humidity
89%
Feels like
57°F
Dew Point
53°F
9 AM
60°F
20%
5mph
SSE
Mostly Cloudy
Humidity
86%
Feels like
60°F
Dew Point
55°F
10 AM
63°F
20%
5mph
SSE
Mostly Cloudy
Humidity
79%
Feels like
63°F
Dew Point
56°F
11 AM
66°F
20%
6mph
SSE
Mostly Cloudy
Humidity
72%
Feels like
66°F
Dew Point
56°F
12 PM
69°F
20%
6mph
SSE
Partly Cloudy
Humidity
67%
Feels like
69°F
Dew Point
57°F
1 PM
71°F
20%
6mph
SE
Partly Cloudy
Humidity
62%
Feels like
71°F
Dew Point
57°F
2 PM
72°F
20%
6mph
SE
Partly Cloudy
Humidity
60%
Feels like
72°F
Dew Point
57°F
3 PM
71°F
20%
5mph
SE
Partly Cloudy
Humidity
61%
Feels like
71°F
Dew Point
57°F
4 PM
70°F
20%
5mph
SE
Mostly Sunny
Humidity
64%
Feels like
70°F
Dew Point
57°F
5 PM
67°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
69%
Feels like
67°F
Dew Point
57°F
6 PM
65°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
73%
Feels like
65°F
Dew Point
56°F
6:03 PM
7 PM
60°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
77%
Feels like
60°F
Dew Point
53°F
8 PM
57°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
79%
Feels like
57°F
Dew Point
50°F
9 PM
54°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
92%
Feels like
54°F
Dew Point
51°F
10 PM
53°F
20%
5mph
SSE
Hazy
Humidity
94%
Feels like
53°F
Dew Point
51°F
11 PM
52°F
20%
5mph
SSE
Hazy
Humidity
94%
Feels like
52°F
Dew Point
50°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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