Hourly Weather Forecast - Mahto, SD

12 AM
27°F
30%
32mph
NW
30% Chance of Snow
Humidity
70%
Feels like
11°F
Dew Point
19°F
1 AM
27°F
0%
33mph
NW
Windy
Humidity
69%
Feels like
10°F
Dew Point
18°F
2 AM
26°F
0%
34mph
NW
Windy
Humidity
68%
Feels like
9°F
Dew Point
17°F
3 AM
25°F
10%
35mph
NW
Windy
Humidity
67%
Feels like
8°F
Dew Point
16°F
4 AM
24°F
10%
35mph
NW
Windy
Humidity
66%
Feels like
6°F
Dew Point
15°F
5 AM
23°F
10%
35mph
NW
Windy
Humidity
66%
Feels like
4°F
Dew Point
13°F
6 AM
22°F
10%
36mph
NW
Windy
Humidity
66%
Feels like
3°F
Dew Point
13°F
7 AM
21°F
10%
37mph
NW
Windy
Humidity
67%
Feels like
1°F
Dew Point
12°F
7:24 AM
8 AM
20°F
10%
38mph
NW
Windy
Humidity
66%
Feels like
0°F
Dew Point
11°F
9 AM
20°F
10%
38mph
NW
Windy
Humidity
64%
Feels like
-1°F
Dew Point
10°F
10 AM
20°F
0%
39mph
NW
Windy
Humidity
60%
Feels like
-1°F
Dew Point
8°F
11 AM
20°F
0%
40mph
NW
Windy
Humidity
56%
Feels like
-1°F
Dew Point
7°F
12 PM
20°F
0%
40mph
NW
Windy
Humidity
52%
Feels like
-1°F
Dew Point
5°F
1 PM
21°F
0%
41mph
NW
Windy
Humidity
48%
Feels like
0°F
Dew Point
4°F
2 PM
21°F
0%
40mph
NW
Windy
Humidity
46%
Feels like
0°F
Dew Point
3°F
3 PM
20°F
0%
37mph
NW
Windy
Humidity
46%
Feels like
-1°F
Dew Point
2°F
4 PM
19°F
0%
33mph
NW
Windy
Humidity
48%
Feels like
-2°F
Dew Point
2°F
4:34 PM
5 PM
17°F
0%
30mph
NNW
Windy
Humidity
50%
Feels like
-3°F
Dew Point
2°F
6 PM
16°F
0%
29mph
NNW
Windy
Humidity
52%
Feels like
-4°F
Dew Point
1°F
7 PM
14°F
0%
28mph
NNW
Windy
Humidity
55%
Feels like
-6°F
Dew Point
1°F
8 PM
13°F
0%
28mph
NNW
Windy
Humidity
57%
Feels like
-8°F
Dew Point
0°F
9 PM
11°F
0%
28mph
NNW
Windy
Humidity
59%
Feels like
-10°F
Dew Point
-1°F
10 PM
9°F
0%
27mph
NNW
Windy
Humidity
60%
Feels like
-12°F
Dew Point
-2°F
11 PM
8°F
0%
27mph
NNW
Windy
Humidity
61%
Feels like
-14°F
Dew Point
-3°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide