Saint Joseph, MI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Joseph, MI in one place.
Sunny, with a high near 55. East wind around 5 mph.
Local Weather Overview
This forecast page for Saint Joseph, MI 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 5:30 PM EDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Saint Joseph, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:30 PM EDT
- Forecast office
- IWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Joseph
Tuesday looks like the warmest upcoming period in Saint Joseph at 69 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Sunday Night at about 20 to 25 mph SW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:30 PM EDT
- Coverage
- 5 days
- Time zone
- America/Detroit
- Forecast office
- IWX
- Radar station
- KIWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers between 8pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
A slight chance of rain showers before 8pm, then showers and thunderstorms likely. Cloudy, with a low around 56. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Showers and thunderstorms likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Showers and thunderstorms. Mostly cloudy, with a low around 54.
Showers and thunderstorms likely. Mostly cloudy, with a high near 64.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Sunny
|
55°F |
5 mph
E
|
|
Saturday Night
Apr 11
|
Chance Showers And Thunderstorms
|
49°F |
5 to 15 mph
SE
|
|
Sunday
Apr 12
|
Chance Showers And Thunderstorms
|
67°F |
15 to 20 mph
S
|
|
Sunday Night
Apr 12
|
Showers And Thunderstorms Likely
|
56°F |
20 to 25 mph
SW
|
|
Monday
Apr 13
|
Showers And Thunderstorms Likely
|
67°F |
15 to 25 mph
SW
|
|
Monday Night
Apr 13
|
Showers And Thunderstorms Likely
|
57°F |
15 to 20 mph
SW
|
|
Tuesday
Apr 14
|
Showers And Thunderstorms Likely
|
69°F |
15 to 20 mph
SW
|
|
Tuesday Night
Apr 14
|
Showers And Thunderstorms
|
54°F |
15 to 20 mph
S
|
|
Wednesday
Apr 15
|
Showers And Thunderstorms Likely
|
64°F |
20 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
48°F |
15 to 20 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Joseph.
