Hourly Weather Forecast - Lower Brule, SD

12 AM
5°F
10%
11mph
ESE
Partly Cloudy
Humidity
88%
Feels like
-10°F
Dew Point
2°F
1 AM
5°F
10%
11mph
ESE
Mostly Clear
Humidity
87%
Feels like
-10°F
Dew Point
2°F
2 AM
6°F
10%
10mph
ESE
Mostly Clear
Humidity
85%
Feels like
-9°F
Dew Point
2°F
3 AM
6°F
10%
10mph
ESE
Clear
Humidity
84%
Feels like
-8°F
Dew Point
3°F
4 AM
6°F
10%
9mph
ESE
Clear
Humidity
84%
Feels like
-7°F
Dew Point
3°F
5 AM
7°F
10%
9mph
ESE
Clear
Humidity
84%
Feels like
-7°F
Dew Point
3°F
6 AM
7°F
10%
8mph
ESE
Clear
Humidity
85%
Feels like
-6°F
Dew Point
3°F
7 AM
7°F
10%
8mph
ESE
Clear
Humidity
87%
Feels like
-5°F
Dew Point
4°F
8 AM
8°F
10%
9mph
SE
Mostly Clear
Humidity
90%
Feels like
-6°F
Dew Point
5°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

Today's Weather Outlook

Today'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

Image courtesy of PeakPX.

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Today's National Outlook

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