Hourly Weather Forecast - Arlington, SD

9 AM
12°F
0%
9mph
ESE
Mostly Cloudy
Humidity
70%
Feels like
-1°F
Dew Point
4°F
10 AM
14°F
0%
10mph
ESE
Cloudy
Humidity
67%
Feels like
2°F
Dew Point
6°F
11 AM
17°F
0%
11mph
SE
Cloudy
Humidity
65%
Feels like
5°F
Dew Point
7°F
12 PM
20°F
0%
11mph
SE
Cloudy
Humidity
63%
Feels like
8°F
Dew Point
9°F
1 PM
22°F
0%
11mph
SE
Mostly Cloudy
Humidity
60%
Feels like
11°F
Dew Point
11°F
2 PM
25°F
0%
12mph
SE
Mostly Cloudy
Humidity
58%
Feels like
14°F
Dew Point
12°F
3 PM
26°F
0%
12mph
SE
Partly Cloudy
Humidity
57%
Feels like
15°F
Dew Point
13°F
4 PM
26°F
0%
11mph
SE
Mostly Sunny
Humidity
57%
Feels like
16°F
Dew Point
13°F
5 PM
25°F
0%
11mph
SE
Mostly Sunny
Humidity
59%
Feels like
15°F
Dew Point
13°F
6 PM
24°F
0%
10mph
SE
Mostly Sunny
Humidity
61%
Feels like
14°F
Dew Point
12°F
6:16 PM
7 PM
23°F
0%
10mph
SE
Mostly Clear
Humidity
63%
Feels like
12°F
Dew Point
12°F
8 PM
21°F
0%
11mph
SSE
Clear
Humidity
65%
Feels like
9°F
Dew Point
11°F
9 PM
20°F
0%
12mph
SSE
Mostly Clear
Humidity
68%
Feels like
8°F
Dew Point
11°F
10 PM
19°F
0%
12mph
SSE
Mostly Clear
Humidity
69%
Feels like
7°F
Dew Point
11°F
11 PM
19°F
0%
13mph
SSE
Mostly Clear
Humidity
71%
Feels like
6°F
Dew Point
11°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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