National Weather Service forecast
Napoleon, Michigan Weather
Napoleon 7-Day Forecast
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Overnight61°FSlight Chance Rain Showers17% chance of precipitation
A slight chance of rain showers after 5am. Mostly cloudy. Low around 61, with temperatures rising to around 63 overnight. South southeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
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Wednesday68°FRain Showers83% chance of precipitation
Rain showers. Mostly cloudy. High near 68, with temperatures falling to around 66 in the afternoon. South wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
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Wednesday Night47°FChance Rain Showers then Mostly Cloudy37% chance of precipitation
A chance of rain showers before 8pm. Mostly cloudy. Low around 47, with temperatures rising to around 49 overnight. Southwest wind 8 to 12 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
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Thursday59°FMostly Cloudy12% chance of precipitation
Mostly cloudy, with a high near 59. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.
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Thursday Night40°FChance Rain Showers53% chance of precipitation
A chance of rain showers. Cloudy, with a low around 40. West wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
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Friday52°FChance Rain Showers53% chance of precipitation
A chance of rain showers. Mostly cloudy, with a high near 52. Chance of precipitation is 50%.
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Friday Night31°FChance Rain Showers52% chance of precipitation
A chance of rain showers before 1am. Mostly cloudy, with a low around 31.
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Saturday51°FPartly Sunny14% chance of precipitation
Partly sunny, with a high near 51.
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Saturday Night29°FPartly Cloudy2% chance of precipitation
Partly cloudy, with a low around 29.
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Sunday56°FMostly Sunny8% chance of precipitation
Mostly sunny, with a high near 56.
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Sunday Night30°FPartly Cloudy8% chance of precipitation
Partly cloudy, with a low around 30.
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Monday59°FSunny2% chance of precipitation
Sunny, with a high near 59.
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Monday Night35°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 35.
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Tuesday61°FMostly Sunny1% chance of precipitation
Mostly sunny, with a high near 61.
Issued by the National Weather Service (GRR office), updated .
Napoleon Hourly Forecast
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Napoleon Weather Radar
Open the full radar for NapoleonAbout Napoleon
- Population (2020 Census)
- 1,131
- Coordinates
- 42.164, -84.244
- Elevation
- 974 ft
- NWS forecast office
- GRR
- Time zone
- America/Detroit
- Sunrise today
- 7:13 AM EST
- Sunset today
- 5:27 PM EST
- Daylight today
- 10 h 14 min
Napoleon Weather Questions
What is the weather forecast for Napoleon, Michigan?
Overnight: A slight chance of rain showers after 5am. Mostly cloudy. Low around 61, with temperatures rising to around 63 overnight. South southeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. Wednesday: Rain showers. Mostly cloudy. High near 68, with temperatures falling to around 66 in the afternoon. South wind 13 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Will it rain or snow in Napoleon this week?
The best chance of precipitation is Wednesday at 83%. Periods with a 30% chance or more: Wednesday (83%), Wednesday Night (37%), Thursday Night (53%), Friday (53%), Friday Night (52%).
How warm and how cold will it get in Napoleon this week?
The warmest day is Wednesday, with a high near 68°F. The coldest night is Saturday Night, with a low near 29°F.
What time are sunrise and sunset in Napoleon today?
Sunrise is at 7:13 AM EST and sunset is at 5:27 PM EST, for 10 h 14 min of daylight.
Weather near Napoleon
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- Cement City 8 mi
- Jackson 10 mi
- Manchester 11 mi