Saint Joseph, MI Weather

Berrien County11:54 PM EDT42.11°N, 86.48°WElevation 633 ft

Current conditions

Mostly Clear
53°
Mostly Clear
Feels like 53°
High 67° Saturday·Low 46° tonight
WindSE 5 mph
Humidity83%
Dew point48°
Cloud cover11%
UV index0 Low
Sunrise8:08 AM
Sunset6:53 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Friday Night

    Mostly clear, with a low around 46. East wind 0 to 5 mph.

  • Saturday

    Mostly sunny, with a high near 67. Southeast wind 0 to 5 mph.

  • Saturday Night

    Partly cloudy, with a low around 49.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 53°
  2. Sat12 AM Mostly Clear 52°
  3. 1 AM Mostly Clear 51°
  4. 2 AM Mostly Clear 51°
  5. 3 AM Mostly Clear 50°
  6. 4 AM Partly Cloudy 49°
  7. 5 AM Partly Cloudy 48°
  8. 6 AM Mostly Sunny 48°
  9. 7 AM Mostly Sunny 47°
  10. 8 AM Partly Sunny 46°
  11. 9 AM Mostly Sunny 48°
  12. 10 AM Mostly Sunny 52°
  13. 11 AM Sunny 58°
  14. 12 PM Mostly Sunny 62°
  15. 1 PM Mostly Sunny 64°
  16. 2 PM Mostly Sunny 65°
  17. 3 PM Mostly Sunny 67°
  18. 4 PM Mostly Sunny 67°
  19. 5 PM Mostly Sunny 67°
  20. 6 PM Partly Cloudy 65°
  21. 7 PM Partly Cloudy 62°
  22. 8 PM Partly Cloudy 60°
  23. 9 PM Partly Cloudy 58°
  24. 10 PM Partly Cloudy 56°

10-day forecast

Details
  1. ThuOct 22 Sunny Sunny46°67°
  2. TodayOct 23 Sunny Sunny46°67°
  3. SatOct 24 Mostly Sunny Mostly Sunny49°67°
  4. SunOct 25 Mostly Sunny Mostly Sunny51°67°
  5. MonOct 26 Mostly Cloudy Mostly Cloudy45°64°
  6. TueOct 27 Partly Sunny Partly Sunny44°60°
  7. WedOct 28 Partly Sunny Partly Sunny18%48°63°
  8. ThuOct 29 Rain Rain0.20 in46°61°
  9. FriOct 30 Partly cloudy Partly cloudy43°46°
  10. SatOct 31 Mostly sunny Mostly sunny39°53°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Michigan

More weather news

Air quality

42
Good
Ozone

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • FriModerate
  • SatModerate
  • SunModerate

Southwest, MI reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 8:08 AM
Sunset 6:53 PM
Daylight 10 h 45 min (−2 min 40 s tomorrow)
Waxing Gibbous · 95% lit
Moonrise 5:22 PM Moonset 5:15 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low59° / 41°
Record high79° (2022)
Record low28° (2014)
Wettest2.35 in (2017)
Month to date2.54 in (normal 2.97 in)

Benton Harbor, records since 1996. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in IWX, issued 11 hrs ago

Key Messages

- Locally dense fog possible again early Saturday morning, especially northeast of Fort Wayne, IN.

- Tranquil fall weather continues with mild temperatures, light winds, and sunshine.

- No rain chances until late next week.

Discussion

Issued at 1247 PM EDT Fri Oct 23 2026

A largely stagnant synoptic pattern called an Omega Block will allow for mild and dry conditions to continue. Upper air observations depict a large upper level ridge continuing to build over the central CONUS this morning; as this feature gradually continues to amplify in the coming days, it will shift eastward over the Great Lakes. Sinking air underneath the upper level ridge will result our prolonged stretch of dry conditions, mild temperatures, and light winds continuing. High temperatures will be in the upper 60s to low 70s and lows in the low to mid 40s each day. With the Omega Block expected to break down by the middle of next week, there are some signals in long range model guidance that a pattern change is ahead by the end of the month into early November. Warmer than normal temperatures are likely to persist, however, a flip to more active, wetter weather is possible by late next week just in time for Halloween.

With the stagnant pattern locked in place, clear skies and light northeasterly flow off of Lake Erie will likely yield some patchy dense advection fog overnight into early Saturday morning. Best chances for fog will likely be northeast of Fort Wayne, IN as this is where the smallest dewpoint depressions and best moisture will be for fog to form. Much like the past few nights, the best timeframe for dense fog will be between 3 AM to 10 AM EDT Saturday, with the lowest visibilities around daybreak. A SPS or Dense Fog Advisory may be needed overnight depending on trends and where any fog develops.

Aviation

Issued at 1247 PM EDT Fri Oct 23 2026

Carbon copy forecast of VFR conditions expected through the period. Fog/stratus will likely remain away from both sites, but trends will be monitored in coming issuances.

Iwx Watches

IN...None. OH...None. MI...None. MARINE...None.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.