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Le Grand, IA 50142 Weather
Today: Sunny, high 65°F, low 42°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Le Grand, IA 50142 current weather
59°F
Sunny
Forecast for this hour. No recent report from a nearby station.
H 65° / L 42°
No rain expected in the next 12 hours
No recent station report. NWS hourly forecast updated 10/29/2026, 9:27 AM PT
Hourly forecast
NWS, updated 10/29/2026, 9:27 AM PT
10-day forecast
Tap a day for details
Today10/2912% chance of precipitationLow 42°High 65°
Today: Sunny. High near 65, with temperatures falling to around 63 in the afternoon. North northeast wind 5 to 10 mph.
Tonight: Mostly clear, with a low around 42. East northeast wind around 5 mph.
SunnyFri10/3078% chance of precipitationLow 47°High 58°
Friday: Rain showers likely between 7am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 58. East wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Friday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 8pm, then showers and thunderstorms. Cloudy. Low around 47, with temperatures rising to around 49 overnight. East southeast wind 5 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
Rain Showers LikelySat10/3178% chance of precipitationLow 49°High 65°
Saturday: Showers and thunderstorms. Cloudy, with a high near 65. Southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night: A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 49. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Showers And ThunderstormsSun11/115% chance of precipitationLow 52°High 69°
Sunday: Partly sunny, with a high near 69.
Sunday Night: A slight chance of rain showers after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Partly SunnyMon11/279% chance of precipitationLow 53°High 67°
Monday: Rain showers likely before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 67. Chance of precipitation is 70%.
Monday Night: Rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 80%.
Rain Showers LikelyTue11/370% chance of precipitationLow 47°High 66°
Tuesday: Rain showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Rain Showers LikelyWed11/441% chance of precipitationLow 42°High 63°
Wednesday: A chance of rain showers. Partly sunny, with a high near 63. Chance of precipitation is 40%.
Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 42.
Chance Rain ShowersThu11/5Model blend37% chance of precipitationLow 39°High 59°
Thursday: Chance of rain. High near 59°. Low that night near 39°. About 0.05 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 blend12% chance of precipitationLow 36°High 56°
Friday: Partly cloudy. High near 56°. Low that night near 36°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blend11% chance of precipitationLow 37°High 59°
Saturday: Partly cloudy. High near 59°. Low that night near 37°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 42.005, -92.776 from the NWS DMX office, updated 10/29/2026, 9:27 AM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KMIW (Marshalltown Muni, 10 mi), model run 10/29/2026, 9:00 AM CDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now59°Sunny0%9 mph
- 12 PM61°Sunny0%10 mph
- 1 PM61°Sunny0%10 mph
- 2 PM62°Sunny0%9 mph
- 3 PM64°Sunny0%8 mph
- 4 PM65°Sunny0%6 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
- What is the high temperature today in Le Grand, IA 50142?
- The National Weather Service forecast for today calls for a high near 65°F. Sunny.
- Will it rain in Le Grand, IA 50142 in the next 24 hours?
- The hourly forecast shows a 50% chance of precipitation around 10/30/2026, 8:00 AM CDT.
- What is the 10-day forecast for Le Grand, IA 50142?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 56°F to 59°F and up to a 37% chance of precipitation. Model guidance this far out often changes.
- What time is sunrise and sunset in Le Grand, IA 50142 today?
- Sunrise is about 7:40 AM CDT and sunset is about 6:09 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Le Grand, IA 50142?
- At Marshalltown, the 1991 to 2020 normal high in October is 62°F and the normal low is 39°F.
Nearby hazards
Iowa hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:General thunderstormsOutlook 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
UV and air quality forecast
EPA and AirNow
- AQI forecast today (South-central Iowa)
- 44GoodOzone
- AQI forecast tomorrow (South-central Iowa)
- 31GoodOzone
Drought
By countyMarshall County, week of 10/27/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 7:40 AM
- Sunset
- 6:09 PM
- Daylight
- 10 hr 29 min
- Moon
- Waning Gibbous 86% lit
- First light (civil dawn)
- 7:11 AM
- Last light (civil dusk)
- 6:37 PM
- Moonrise
- 8:33 PM
- Moonset
- 12:01 PM
Normal October weather
ClimateNormal October high 62°, low 39°, precipitation 2.66 in for the month. 1991 to 2020 normals at Marshalltown, 9 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
- 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
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
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