Grass Lake Park, MI Weather Forecast

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Grass Lake Park, MI Weather Forecast

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Grass Lake Park MI weather  - Mostly Clear - 69°F
Mostly Clear
69°F
Updated 9:56 pm
Feels Like 72°F
Humidity 92%
Wind WSW 3 mph
Barometer  29.89 in
Dew Point 67°F
Grass Lake Park MI weather  - Mostly Clear - 21°C
Mostly Clear
21°C
Updated 9:56 pm
Feels Like 22°C
Humidity 92%
Wind WSW 5 km/h
Barometer  101.2 kPa
Dew Point 19°C

Grass Lake Park Weather Forecast

THROUGH EARLY EVENING TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT
Grass Lake Park, MI Weather - Through Early Evening Chance Of T-Storm Grass Lake Park, MI Weather - Tonight Chance Of T-Storm Grass Lake Park, MI Weather - Thursday Mostly Sunny Grass Lake Park, MI Weather - Thursday Night Partly Cloudy Grass Lake Park, MI Weather - Friday Mostly Sunny Grass Lake Park, MI Weather - Friday Night Mostly Clear Grass Lake Park, MI Weather - Saturday Mostly Sunny Grass Lake Park, MI Weather - Saturday Night Partly Cloudy Grass Lake Park, MI Weather - Sunday Partly Sunny Grass Lake Park, MI Weather - Sunday Night Chance Of Showers Grass Lake Park, MI Weather - Monday Chance Of Showers Grass Lake Park, MI Weather - Monday Night Chance Of T-Storm
Chance of T-Storm Chance of T-Storm Mostly Sunny Partly Cloudy Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Partly Sunny Chance of Showers Chance of Showers Chance of T-Storm
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
Lo: 70°FLo: 21°C
POP: 70% POP: 50% POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 222 PM EDT Wed Aug 26 2026 Grass Lake Park, MI Weather - WeatherWorld.com

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Grass Lake Park Forecast Discussion

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Issued: 624 PM EDT Wed Aug 26 2026

Key Messages

  • Chance for showers and thunderstorms for some into this evening
  • Warmer next week - occasionally humid and potentially stormy

Discussion

... Issued at 246 PM EDT Wed Aug 26 2026
  • Chance for showers and thunderstorms for some into this evening
  • Will continue to watch scattered showers and storms work east over the next several hours. So far...weather has behaved for much of west Michigan though enough instability remains that we could see some storms pop and produce isolated severe/near sev...