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Napoleon, MI 49261 Weather
Tonight: Mostly Clear, low 51°F. Hourly and 10-day forecast from the National Weather Service. Times are local (EDT).
Napoleon, MI 49261 current weather
55°F
Clear
Forecast for this hour. No recent report from a nearby station.
H -- / L 51°
- Wildfire smoke overhead: light
No rain expected in the next 12 hours
No recent station report. NWS hourly forecast updated 10/28/2026, 7:03 PM PT
Hourly forecast
NWS, updated 10/28/2026, 7:03 PM PT
10-day forecast
Tap a day for details
Today10/28Low 51°High
Tonight: Mostly clear, with a low around 51. South southwest wind 5 to 8 mph.
Mostly ClearThu10/2950% chance of precipitationLow 37°High 74°
Thursday: A chance of rain showers after 2pm. Mostly sunny. High near 74, with temperatures falling to around 69 in the afternoon. West southwest wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Thursday Night: A slight chance of rain showers before 7pm. Mostly clear. Low around 37, with temperatures rising to around 40 overnight. West northwest wind 3 to 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Mostly Sunny then Chance Rain ShowersFri10/30Low 40°High 63°
Friday: Sunny, with a high near 63. North northwest wind around 3 mph.
Friday Night: Mostly cloudy, with a low around 40. East northeast wind around 2 mph.
SunnySat10/3117% chance of precipitationLow 44°High 62°
Saturday: A slight chance of rain showers after 2pm. Mostly cloudy, with a high near 62.
Saturday Night: A slight chance of rain showers. Cloudy, with a low around 44.
Mostly Cloudy then Slight Chance Rain ShowersSun11/127% chance of precipitationLow 46°High 67°
Sunday: A slight chance of rain showers before 1pm. Mostly cloudy, with a high near 67.
Sunday Night: A chance of rain showers after 7pm. Mostly cloudy, with a low around 46.
Slight Chance Rain ShowersMon11/228% chance of precipitationLow 49°High 68°
Monday: A chance of rain showers before 7am. Partly sunny, with a high near 68.
Monday Night: A chance of rain showers after 1am. Mostly cloudy, with a low around 49.
Chance Rain Showers then Partly SunnyTue11/336% chance of precipitationLow 50°High 68°
Tuesday: A chance of rain showers. Mostly cloudy, with a high near 68.
Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 50.
Chance Rain ShowersWed11/450% chance of precipitationLow High 67°
Wednesday: A chance of rain showers. Partly sunny, with a high near 67.
Chance Rain ShowersThu11/5Model blend54% chance of precipitationLow 40°High 63°
Thursday: Chance of rain. High near 63°. Low that night near 40°. About 0.06 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Fri11/6Model blend23% chance of precipitationLow 35°High 58°
Friday: Mostly cloudy, slight chance of rain. High near 58°. Low that night near 35°. About 0.04 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 42.162, -84.253 from the NWS GRR office, updated 10/28/2026, 7:03 PM PT · Official forecast on weather.gov
Days 9 to 10: NOAA National Blend of Models, station KJXN (Jackson Cnty, 13 mi), model run 10/28/2026, 4:00 PM EDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now55°Clear0%5 mph
- 11 PM53°Clear0%6 mph
- 12 AM53°Clear0%6 mph
- 1 AM52°Clear0%6 mph
- 2 AM52°Clear0%7 mph
- 3 AM52°Clear0%7 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- Will it rain in Napoleon, MI 49261 in the next 24 hours?
- The hourly forecast shows a 50% chance of precipitation around 10/29/2026, 4:00 PM EDT.
- What is the 10-day forecast for Napoleon, MI 49261?
- The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 5 to Nov 6) come from the NOAA National Blend of Models, with highs of 58°F to 63°F and up to a 54% chance of precipitation. Model guidance this far out often changes.
- What time is sunrise and sunset in Napoleon, MI 49261 today?
- Sunrise is about 8:05 AM EDT and sunset is about 6:36 PM EDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Napoleon, MI 49261?
- At Manchester, the 1991 to 2020 normal high in October is 62°F and the normal low is 40°F.
Nearby hazards
Michigan hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: None reported
Drought
By countyJackson County, week of 10/20/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 8:05 AM
- Sunset
- 6:36 PM
- Daylight
- 10 hr 31 min
- Moon
- Waning Gibbous 90% lit
- First light (civil dawn)
- 7:36 AM
- Last light (civil dusk)
- 7:04 PM
- Moonrise
- 7:55 PM
- Moonset
- 11:14 AM
Normal October weather
ClimateNormal October high 62°, low 40°, precipitation 2.60 in for the month. 1991 to 2020 normals at Manchester, 12 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA
- National Blend of Models (NBM) text guidanceNOAA National Weather Service
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
- National Water Prediction ServiceNOAA National Weather Service
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
- Hazard Mapping System Smoke AnalysisNOAA NESDIS Office of Satellite and Product Operations
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
- AirNowU.S. Environmental Protection Agency
- NWS HeatRisk (experimental)NOAA National Weather Service
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research
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About this data
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