Hanna, SD Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Hanna, SD in one place.
Mostly sunny. High near 49, with temperatures falling to around 37 in the afternoon. Northwest wind 0 to 3 mph.
Local Weather Overview
This forecast page for Hanna, SD is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 5, 2026 5:32 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Hanna, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 5:32 PM MST
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Hanna
Sunday looks like the warmest upcoming period in Hanna at 59 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Sunday at about 5 to 8 mph SW.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 5:32 PM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- UNR
- Radar station
- KUDX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 31. Southwest wind 1 to 5 mph.
Sunny. High near 52, with temperatures falling to around 40 in the afternoon. West wind around 6 mph, with gusts as high as 20 mph.
Mostly clear. Low around 35, with temperatures rising to around 37 overnight. Southwest wind around 5 mph, with gusts as high as 20 mph.
Sunny, with a high near 59.
Mostly clear, with a low around 35.
Sunny, with a high near 50.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 53.
Mostly clear, with a low around 35.
Sunny, with a high near 53.
Mostly clear, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
49°F |
0 to 3 mph
NW
|
|
Friday Night
Nov 6
|
Mostly Clear
|
31°F |
1 to 5 mph
SW
|
|
Saturday
Nov 7
|
Sunny
|
52°F |
6 mph
W
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
35°F |
5 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
59°F |
5 to 8 mph
SW
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
35°F |
0 to 5 mph
W
|
|
Monday
Nov 9
|
Sunny
|
50°F |
0 to 3 mph
NW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
34°F |
2 mph
SW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
53°F |
1 to 5 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
35°F |
2 mph
W
|
|
Veterans Day
Nov 11
|
Sunny
|
53°F |
5 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
37°F |
3 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Hanna.