Saint James, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Saint James, MO in one place.
Sunny, with a high near 88. South wind 5 to 8 mph.
Local Weather Overview
This forecast page for Saint James, MO 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: Aug 27, 2026 8:31 PM CDT.
The active forecast window currently covers Aug 29 to Sep 3, 2026 for Saint James, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 3, 2026
- Latest sync
- Aug 27, 2026 8:31 PM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint James
Thursday looks like the warmest upcoming period in Saint James at 95 degrees F.
Saturday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Sunday at about 12 mph S.
The forecast from Aug 29 through Sep 3 stays mostly dry.
Forecast Details
- Last updated
- Aug 27, 2026 8:31 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KLSX
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 67. South wind 6 to 9 mph.
Sunny, with a high near 93.
Mostly clear, with a low around 71.
Sunny, with a high near 94.
Mostly clear, with a low around 73.
Sunny, with a high near 94.
Mostly clear, with a low around 73.
Sunny, with a high near 94.
Mostly clear, with a low around 74.
Sunny, with a high near 95.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Sunny
|
88°F |
5 to 8 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
67°F |
6 to 9 mph
S
|
|
Sunday
Aug 30
|
Sunny
|
93°F |
12 mph
S
|
|
Sunday Night
Aug 30
|
Mostly Clear
|
71°F |
10 mph
S
|
|
Monday
Aug 31
|
Sunny
|
94°F |
10 mph
S
|
|
Monday Night
Aug 31
|
Mostly Clear
|
73°F |
9 mph
S
|
|
Tuesday
Sep 1
|
Sunny
|
94°F |
9 mph
SW
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
73°F |
7 mph
S
|
|
Wednesday
Sep 2
|
Sunny
|
94°F |
8 mph
SW
|
|
Wednesday Night
Sep 2
|
Mostly Clear
|
74°F |
7 mph
S
|
|
Thursday
Sep 3
|
Sunny
|
95°F |
9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint James.
