Hourly Weather Forecast - Fort Pierre, SD

12 AM
-1°F
10%
8mph
ESE
Very Cold
Humidity
100%
Feels like
-16°F
Dew Point
-1°F
1 AM
-1°F
10%
9mph
ESE
Very Cold
Humidity
100%
Feels like
-16°F
Dew Point
-1°F
2 AM
0°F
10%
9mph
ESE
Foggy
Humidity
100%
Feels like
-16°F
Dew Point
0°F
3 AM
0°F
10%
10mph
ESE
Foggy
Humidity
100%
Feels like
-15°F
Dew Point
0°F
4 AM
1°F
10%
10mph
ESE
Foggy
Humidity
99%
Feels like
-15°F
Dew Point
0°F
5 AM
1°F
0%
11mph
ESE
Partly Cloudy
Humidity
95%
Feels like
-16°F
Dew Point
0°F
6 AM
2°F
0%
11mph
ESE
Partly Cloudy
Humidity
90%
Feels like
-14°F
Dew Point
0°F
7 AM
4°F
0%
11mph
ESE
Partly Cloudy
Humidity
85%
Feels like
-12°F
Dew Point
0°F
8 AM
6°F
0%
11mph
ESE
Partly Cloudy
Humidity
83%
Feels like
-9°F
Dew Point
2°F
8:09 AM
9 AM
8°F
0%
11mph
ESE
Partly Cloudy
Humidity
82%
Feels like
-7°F
Dew Point
3°F
10 AM
10°F
0%
12mph
ESE
Partly Cloudy
Humidity
82%
Feels like
-6°F
Dew Point
5°F
11 AM
11°F
0%
13mph
ESE
Partly Cloudy
Humidity
86%
Feels like
-4°F
Dew Point
8°F
12 PM
12°F
0%
13mph
SE
Partly Cloudy
Humidity
90%
Feels like
-3°F
Dew Point
10°F
1 PM
13°F
0%
13mph
ESE
Partly Cloudy
Humidity
94%
Feels like
-2°F
Dew Point
12°F
2 PM
14°F
0%
13mph
ESE
Partly Cloudy
Humidity
98%
Feels like
-1°F
Dew Point
13°F
3 PM
14°F
0%
13mph
ESE
Foggy
Humidity
100%
Feels like
0°F
Dew Point
14°F
4 PM
14°F
0%
13mph
ESE
Foggy
Humidity
100%
Feels like
0°F
Dew Point
14°F
5 PM
15°F
0%
12mph
ESE
Foggy
Humidity
100%
Feels like
2°F
Dew Point
15°F
5:02 PM
6 PM
16°F
0%
11mph
ESE
Partly Cloudy
Humidity
95%
Feels like
3°F
Dew Point
15°F
7 PM
16°F
0%
11mph
ESE
Mostly Cloudy
Humidity
91%
Feels like
4°F
Dew Point
14°F
8 PM
16°F
0%
11mph
ESE
Mostly Cloudy
Humidity
92%
Feels like
3°F
Dew Point
14°F
9 PM
15°F
0%
11mph
ESE
Cloudy
Humidity
92%
Feels like
2°F
Dew Point
13°F
10 PM
14°F
0%
11mph
SE
Mostly Cloudy
Humidity
92%
Feels like
2°F
Dew Point
13°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snowfall forecast Through Tonight

Impactful Winter Storm Exits Virginia, N.C. Tonight

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide