Local Forecast

St. Ignace, MI Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for St. Ignace, MI.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 4:25 PM EDTSunday 4:25 PM

°F °C
Regional Observations →
80°F

Mostly Clear

  • 75° / 59° High / Low
  • 80° Feels Like
  • 0% Chance of Rain

Wind

16 mph

SE

UV Index

8

Very High

Humidity

42%

Dew 55°F

Sun

5:50 AM · 9:33 PM

Rise · Set

Source: CHIPPEWA INTL (KCIU). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

75° 59°

Partly Sunny

Overnight: Slight Chance of Rain

Detailed forecast

Today

Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. East wind 10 to 15 mph.

Night

A slight chance of rain showers after 5am. Mostly cloudy, with a low around 58. Southeast wind 15 to 20 mph. Chance of precipitation is 20%.

Monday

77° 62°

Chance of Thunderstorms

Overnight: Chance of Rain

Detailed forecast

Monday

A slight chance of rain showers before 8am, then a chance of showers and thunderstorms between 8am and 11am, then a chance of showers and thunderstorms. Mostly cloudy. High near 77, with temperatures falling to around 72 in the afternoon. Southeast wind around 15 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind around 15 mph. Chance of precipitation is 30%.

Tuesday

84° 62°

Mostly Cloudy

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Tuesday

A slight chance of rain showers before 8am. Mostly sunny, with a high near 83. Southwest wind around 15 mph. Chance of precipitation is 20%.

Night

A chance of showers and thunderstorms between 8pm and 2am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 62. Chance of precipitation is 50%.

Wednesday

82° 62°

Partly Sunny

Overnight: Chance of Thunderstorms

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 81.

Night

A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 61.

Thursday

80° 62°

Chance of Scattered Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Thursday

A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 80.

Night

A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.

St. Ignace, MI Weather Analysis Tools