Eureka, SD Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Eureka, SD in one place.
Partly sunny, with a high near 59. West southwest wind 8 to 17 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Eureka, 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 7, 2026 9:01 AM CST.
The active forecast window currently covers Nov 7 to Nov 13, 2026 for Eureka, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 9:01 AM CST
- Forecast office
- ABR
- Source
- NOAA / NWS
Daily Outlook
This Week in Eureka
Today looks like the warmest upcoming period in Eureka at 59 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Monday at about 9 to 21 mph NW.
The forecast from Nov 7 through Nov 13 stays mostly dry.
Forecast Details
- Last updated
- Nov 7, 2026 9:01 AM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- ABR
- Radar station
- KABR
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 33. West northwest wind 7 to 13 mph.
Mostly sunny. High near 56, with temperatures falling to around 52 in the afternoon. South southwest wind 3 to 14 mph.
Partly cloudy, with a low around 39. Southwest wind 5 to 13 mph.
Mostly sunny, with a high near 56. Northwest wind 9 to 21 mph.
Partly cloudy, with a low around 32. West northwest wind 2 to 9 mph.
Partly sunny, with a high near 53. West wind 2 to 8 mph.
Partly cloudy, with a low around 34. West northwest wind around 7 mph.
Mostly sunny, with a high near 51. Northwest wind 7 to 16 mph.
Partly cloudy, with a low around 30.
Mostly sunny, with a high near 46.
Partly cloudy, with a low around 30.
Mostly sunny, with a high near 46.
Partly cloudy, with a low around 34.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 7
|
Partly Sunny
|
59°F |
8 to 17 mph
WSW
|
|
Tonight
Nov 7
|
Partly Cloudy
|
33°F |
7 to 13 mph
WNW
|
|
Sunday
Nov 8
|
Mostly Sunny
|
56°F |
3 to 14 mph
SSW
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
39°F |
5 to 13 mph
SW
|
|
Monday
Nov 9
|
Mostly Sunny
|
56°F |
9 to 21 mph
NW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
32°F |
2 to 9 mph
WNW
|
|
Tuesday
Nov 10
|
Partly Sunny
|
53°F |
2 to 8 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
34°F |
7 mph
WNW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
51°F |
7 to 16 mph
NW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
30°F |
5 to 9 mph
NNE
|
|
Thursday
Nov 12
|
Mostly Sunny
|
46°F |
5 to 9 mph
ENE
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
30°F |
8 mph
ESE
|
|
Friday
Nov 13
|
Mostly Sunny
|
46°F |
8 to 15 mph
SE
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
34°F |
12 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Eureka.
Nearby forecast pages are not available for this location yet.