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Lum, MI Weather Forecast

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Lum, MI Weather Forecast

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Lum MI weather - Partly Cloudy - 59°F
Partly Cloudy
59°F
Updated 9:26 pm
Feels Like 50°F
Humidity 76%
Wind ENE 3 mph
Barometer  30.24 in
Dew Point 51°F
Lum MI weather - Partly Cloudy - 15°C
Partly Cloudy
15°C
Updated 9:26 pm
Feels Like 10°C
Humidity 76%
Wind ENE 5 km/h
Barometer  102.4 kPa
Dew Point 11°C
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Lum Weather Forecast

REST OF TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY
Lum, MI Weather - Rest Of Tonight Chance Of Rain Lum, MI Weather - Saturday Chance Of T-Storm Lum, MI Weather - Saturday Night Chance Of Showers Lum, MI Weather - Sunday Chance Of Showers Lum, MI Weather - Sunday Night Mostly Cloudy Lum, MI Weather - Monday Cloudy Lum, MI Weather - Monday Night Mostly Cloudy Lum, MI Weather - Tuesday Partly Cloudy Lum, MI Weather - Tuesday Night Chance Of Showers Lum, MI Weather - Wednesday Chance Of Showers Lum, MI Weather - Wednesday Night Chance Of Showers Lum, MI Weather - Thursday Partly Cloudy
Chance of Rain Chance of T-Storm Chance of Showers Chance of Showers Mostly Cloudy Cloudy Mostly Cloudy Partly Cloudy Chance of Showers Chance of Showers Chance of Showers Partly Cloudy
Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
 Lo: 55°FLo: 13°C Hi: 65°FHi: 18°C
 Lo: 49°FLo: 9°C Hi: 61°FHi: 16°C
 Lo: 49°FLo: 9°C Hi: 61°FHi: 16°C
 Lo: 49°FLo: 9°C Hi: 61°FHi: 16°C
 Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
POP: 60% POP: 70% POP: 70% POP: 40% POP: 50% POP: 50% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 717 PM EDT Fri Sep 18 2026 Lum, MI Weather - WeatherWorld.com

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Issued: 809 PM EDT Fri Sep 18 2026

Key Messages

  • Increasing clouds into this evening.
  • Several rounds of showers and embedded thunderstorms are likely Saturday, Saturday night, and Sunday.
  • A cool and cloudy pattern is expected through early next week.

Watches / Warnings / Advisories

/WARNINGS/ADVISORIES... MI...None. Lake Huron...Small Craft Advisory until midnight EDT tonight for LHZ442-443.

Lake St Clair...None. Michigan waters of Lake Erie...None.