Saint Onge, SD Weather Forecast
Local 7-day forecast
Mostly Cloudy then Chance Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Onge, SD in one place.
A chance of rain after 5pm. Mostly cloudy. High near 62, with temperatures falling to around 58 in the afternoon. Southeast wind 2 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Local Weather Overview
This forecast page for Saint Onge, 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: Oct 31, 2026 3:05 AM MDT.
The active forecast window currently covers Nov 1 to Nov 6, 2026 for Saint Onge, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 1 to Nov 6, 2026
- Latest sync
- Oct 31, 2026 3:05 AM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Onge
Sunday looks like the warmest upcoming period in Saint Onge at 62 degrees F.
Monday Night is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Monday at about 17 to 33 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 31, 2026 3:05 AM MDT
- Coverage
- 6 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
Rain. Cloudy. Low around 44, with temperatures rising to around 46 overnight. South wind 3 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.
Rain. Cloudy. High near 48, with temperatures falling to around 41 in the afternoon. Northwest wind 17 to 33 mph, with gusts as high as 53 mph. Chance of precipitation is 100%.
Rain before 5am. Mostly cloudy, with a low around 33.
Sunny, with a high near 48.
Mostly clear, with a low around 36.
Mostly sunny, with a high near 50.
Partly cloudy, with a low around 33.
Mostly sunny, with a high near 50.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 52.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 1
|
Mostly Cloudy then Chance Light Rain
|
62°F |
2 to 13 mph
SE
|
|
Sunday Night
Nov 1
|
Light Rain
|
44°F |
3 to 13 mph
S
|
|
Monday
Nov 2
|
Rain
|
48°F |
17 to 33 mph
NW
|
|
Monday Night
Nov 2
|
Light Rain
|
33°F |
18 to 32 mph
NW
|
|
Tuesday
Nov 3
|
Sunny
|
48°F |
8 to 17 mph
W
|
|
Tuesday Night
Nov 3
|
Mostly Clear
|
36°F |
7 to 10 mph
W
|
|
Wednesday
Nov 4
|
Mostly Sunny
|
50°F |
7 to 10 mph
NW
|
|
Wednesday Night
Nov 4
|
Partly Cloudy
|
33°F |
5 to 9 mph
W
|
|
Thursday
Nov 5
|
Mostly Sunny
|
50°F |
5 to 8 mph
N
|
|
Thursday Night
Nov 5
|
Partly Cloudy
|
35°F |
3 to 8 mph
S
|
|
Friday
Nov 6
|
Mostly Sunny
|
52°F |
3 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Onge.