Saint James, MO Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Saint James, MO in one place.
A chance of rain showers after 7am. Mostly cloudy, with a high near 77.
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: Apr 9, 2026 6:21 PM CDT.
The active forecast window currently covers Apr 12 to Apr 15, 2026 for Saint James, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 12 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 6:21 PM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint James
Monday looks like the warmest upcoming period in Saint James at 83 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Sunday at about 10 to 21 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 6:21 PM CDT
- Coverage
- 4 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
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 66.
A chance of showers and thunderstorms after 7am. Partly sunny, with a high near 82.
A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 62.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 80.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 12
|
Chance Rain Showers
|
77°F |
10 to 21 mph
S
|
|
Sunday Night
Apr 12
|
Chance Showers And Thunderstorms
|
63°F |
14 to 17 mph
S
|
|
Monday
Apr 13
|
Chance Showers And Thunderstorms
|
83°F |
13 to 17 mph
SW
|
|
Monday Night
Apr 13
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
66°F |
15 mph
S
|
|
Tuesday
Apr 14
|
Chance Showers And Thunderstorms
|
82°F |
13 to 18 mph
SW
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
62°F |
15 mph
S
|
|
Wednesday
Apr 15
|
Showers And Thunderstorms Likely
|
80°F |
12 to 16 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
55°F |
7 to 12 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint James.
