Hourly Weather Forecast - Lyons, SD

6 PM
20°F
0%
13mph
NE
Mostly Cloudy
Humidity
71%
Feels like
8°F
Dew Point
12°F
6:14 PM
7 PM
19°F
0%
12mph
NE
Mostly Cloudy
Humidity
74%
Feels like
6°F
Dew Point
12°F
8 PM
18°F
0%
11mph
NE
Mostly Cloudy
Humidity
77%
Feels like
6°F
Dew Point
12°F
9 PM
17°F
0%
10mph
ENE
Mostly Cloudy
Humidity
80%
Feels like
5°F
Dew Point
12°F
10 PM
16°F
0%
9mph
ENE
Partly Cloudy
Humidity
82%
Feels like
4°F
Dew Point
11°F
11 PM
15°F
0%
8mph
ENE
Partly Cloudy
Humidity
83%
Feels like
3°F
Dew Point
10°F

Sunday's Weather Outlook

Sunday's Weather Outlook

The first day of March will feature wintry weather in the Lower Midwest and parts of the Northeast.

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

Flooding Can Happen in the Winter Too!

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