Trojan, SD Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Trojan, SD in one place.
Sunny. High near 54, with temperatures falling to around 42 in the afternoon. West wind 2 to 6 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Trojan, 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 6:39 PM MST.
The active forecast window currently covers Nov 7 to Nov 11, 2026 for Trojan, SD.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 6:39 PM MST
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Trojan
Sunday looks like the warmest upcoming period in Trojan at 62 degrees F.
Monday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Sunday at about 8 mph SW.
The forecast from Nov 7 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 6:39 PM MST
- 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
Mostly clear. Low around 36, with temperatures rising to around 38 overnight. Southwest wind around 5 mph, with gusts as high as 17 mph.
Sunny, with a high near 62.
Mostly clear, with a low around 36.
Sunny, with a high near 51.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 54.
Mostly clear, with a low around 36.
Sunny, with a high near 55.
Mostly clear, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Sunny
|
54°F |
2 to 6 mph
W
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
36°F |
5 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
62°F |
8 mph
SW
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
36°F |
1 to 6 mph
W
|
|
Monday
Nov 9
|
Sunny
|
51°F |
3 mph
NW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
35°F |
3 mph
SW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
54°F |
1 to 5 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
36°F |
1 to 5 mph
W
|
|
Veterans Day
Nov 11
|
Sunny
|
55°F |
6 mph
W
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
38°F |
6 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Trojan.