Sigma, MI Weather Forecast
Local 7-day forecast
Mostly Cloudy then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Sigma, MI in one place.
A slight chance of rain showers after 5pm. Mostly cloudy. High near 54, with temperatures falling to around 49 in the afternoon. West wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Sigma, 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: Nov 8, 2026 12:26 AM EST.
The active forecast window currently covers Nov 8 to Nov 14, 2026 for Sigma, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 14, 2026
- Latest sync
- Nov 8, 2026 12:26 AM EST
- Forecast office
- APX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sigma
Tuesday looks like the warmest upcoming period in Sigma at 57 degrees F.
Thursday Night is the coolest period ahead with temperatures near 26 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 8, 2026 12:26 AM EST
- Coverage
- 7 days
- Time zone
- America/Detroit
- Forecast office
- APX
- Radar station
- KAPX
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 midnight. Mostly cloudy. Low around 36, with temperatures rising to around 38 overnight. Northwest wind 5 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Mostly cloudy, with a high near 53. West wind 5 to 10 mph.
Mostly cloudy, with a low around 37. Southwest wind around 5 mph.
Sunny, with a high near 57.
Partly cloudy, with a low around 32.
Partly sunny, with a high near 49.
A slight chance of rain showers after 7pm. Mostly cloudy, with a low around 30.
A slight chance of rain showers before 7am. Partly sunny, with a high near 45.
Mostly cloudy, with a low around 26.
Mostly sunny, with a high near 43.
Partly cloudy, with a low around 27.
Mostly sunny, with a high near 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Mostly Cloudy then Slight Chance Rain Showers
|
54°F |
10 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Chance Rain Showers then Mostly Cloudy
|
36°F |
5 to 15 mph
NW
|
|
Monday
Nov 9
|
Mostly Cloudy
|
53°F |
5 to 10 mph
W
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
37°F |
5 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
57°F |
5 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
32°F |
0 to 5 mph
W
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
49°F |
0 to 10 mph
NW
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain Showers
|
30°F |
0 to 5 mph
N
|
|
Thursday
Nov 12
|
Slight Chance Rain Showers then Partly Sunny
|
45°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Mostly Cloudy
|
26°F |
0 to 5 mph
N
|
|
Friday
Nov 13
|
Mostly Sunny
|
43°F |
5 to 10 mph
N
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
27°F |
0 to 5 mph
N
|
|
Saturday
Nov 14
|
Mostly Sunny
|
50°F |
0 to 10 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sigma.