Sigma, MI Weather Forecast
Local 7-day forecast
Patchy Fog
Track current conditions, temperature changes, wind, and the full daily outlook for Sigma, MI in one place.
Patchy fog and showers and thunderstorms. Mostly cloudy. High near 78, with temperatures falling to around 75 in the afternoon. Southeast wind around 5 mph. Chance of precipitation is 90%.
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: Jun 8, 2026 6:57 PM EDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Sigma, MI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 6:57 PM EDT
- Forecast office
- APX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sigma
Wednesday looks like the warmest upcoming period in Sigma at 88 degrees F.
Sunday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph W.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 6:57 PM EDT
- Coverage
- 6 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
Showers and thunderstorms before 11pm, then a chance of rain showers and patchy fog between 11pm and 2am. Mostly cloudy, with a low around 58. Northwest wind 0 to 5 mph. Chance of precipitation is 80%.
Partly sunny, with a high near 88. Southwest wind 0 to 10 mph.
Showers and thunderstorms likely after 8pm. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
A slight chance of showers and thunderstorms before 8pm, then showers and thunderstorms likely. Partly cloudy, with a low around 54.
A chance of rain showers before 8am. Mostly sunny, with a high near 76.
Mostly clear, with a low around 53.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 77.
A slight chance of rain showers before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 51.
A slight chance of rain showers after 8am. Mostly sunny, with a high near 71.
A slight chance of rain showers before 8pm. Partly cloudy, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Patchy Fog
|
78°F |
5 mph
SE
|
|
Tuesday Night
Jun 9
|
Showers And Thunderstorms
|
58°F |
0 to 5 mph
NW
|
|
Wednesday
Jun 10
|
Partly Sunny
|
88°F |
0 to 10 mph
SW
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely
|
63°F |
10 mph
SW
|
|
Thursday
Jun 11
|
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
86°F |
5 to 10 mph
SW
|
|
Thursday Night
Jun 11
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
54°F |
10 mph
SW
|
|
Friday
Jun 12
|
Chance Rain Showers then Mostly Sunny
|
76°F |
5 to 15 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear
|
53°F |
5 to 15 mph
SW
|
|
Saturday
Jun 13
|
Mostly Sunny then Slight Chance Rain Showers
|
77°F |
5 to 15 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
51°F |
5 to 10 mph
W
|
|
Sunday
Jun 14
|
Slight Chance Rain Showers
|
71°F |
5 to 10 mph
NW
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers then Partly Cloudy
|
47°F |
0 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sigma.