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Montour, IA 50173 Weather
It is 55°F and cloudy in Montour, IA 50173, observed at 7:55 PM CDT. Tonight: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms, low 49°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Montour, IA 50173 current weather
55°F
Cloudy
H -- / L 49°Feels like 55°
Observed at Marshalltown, Marshalltown Municipal Airport (14.4 mi away), 10/30/2026, 7:55 PM CDT
10-day forecast
Tap a day for details
Today10/3052% chance of precipitationLow 49°High
Tonight: A slight chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms. Cloudy, with a low around 49. East southeast wind 6 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Slight Chance Showers And Thunderstorms then Chance Showers And ThunderstormsSat10/3152% chance of precipitationLow 50°High 62°
Saturday: A chance of showers and thunderstorms before 1pm. Cloudy, with a high near 62. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night: Mostly cloudy. Low around 50, with temperatures rising to around 52 overnight. East southeast wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
Chance Showers And ThunderstormsSun11/129% chance of precipitationLow 51°High 65°
Sunday: A slight chance of rain showers after noon. Mostly cloudy. High near 65, with temperatures falling to around 62 in the afternoon. East southeast wind around 6 mph. Chance of precipitation is 20%.
Sunday Night: A chance of rain showers after midnight. Mostly cloudy, with a low around 51. Southeast wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Mostly Cloudy then Slight Chance Rain ShowersMon11/296% chance of precipitationLow 56°High 67°
Monday: Showers and thunderstorms. Cloudy, with a high near 67. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday Night: Showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 100%.
Showers And ThunderstormsTue11/388% chance of precipitationLow 49°High 68°
Tuesday: Rain showers. Mostly cloudy, with a high near 68. Chance of precipitation is 90%.
Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.
Rain ShowersWed11/437% chance of precipitationLow 45°High 63°
Wednesday: A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 45.
Chance Rain ShowersThu11/517% chance of precipitationLow 40°High 61°
Thursday: A slight chance of rain showers before noon. Partly sunny, with a high near 61.
Thursday Night: Mostly cloudy, with a low around 40.
Slight Chance Rain Showers then Partly SunnyFri11/611% chance of precipitationLow High 59°
Friday: Partly sunny, with a high near 59.
Partly SunnySat11/7Model blend14% chance of precipitationLow 40°High 60°
Saturday: Mostly cloudy. High near 60°. Low that night near 40°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blend21% chance of precipitationLow 41°High 61°
Sunday: Partly cloudy, slight chance of rain. High near 61°. Low that night near 41°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 41.971, -92.708 from the NWS DMX office, updated 10/30/2026, 5:51 PM PT · Official forecast on weather.gov
Days 9 to 10: NOAA National Blend of Models, station KMIW (Marshalltown Muni, 14 mi), model run 10/30/2026, 3:00 PM CDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Montour, IA 50173 right now?
- The latest observation from Marshalltown, Marshalltown Municipal Airport was 55°F and cloudy, reported at 10/30/2026, 7:55 PM CDT.
- What is the 10-day forecast for Montour, IA 50173?
- The first 8 days come from the National Weather Service forecast. Days 9 to 10 (Nov 7 to Nov 8) come from the NOAA National Blend of Models, with highs of 60°F to 61°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Montour, IA 50173 today?
- Sunrise is about 7:41 AM CDT and sunset is about 6:07 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Montour, IA 50173?
- At Toledo 3n, 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 tomorrow (South-central Iowa)
- 46GoodPM2.5
- AQI forecast tomorrow (South-central Iowa)
- 58ModeratePM2.5
Drought
By countyTama County, week of 10/27/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 7:41 AM
- Sunset
- 6:07 PM
- Daylight
- 10 hr 26 min
- Moon
- Waning Gibbous 75% lit
- First light (civil dawn)
- 7:12 AM
- Last light (civil dusk)
- 6:36 PM
- Moonrise
- 9:44 PM
- Moonset
- 1:01 PM
Normal October weather
ClimateNormal October high 62°, low 39°, precipitation 2.82 in for the month. 1991 to 2020 normals at Toledo 3n, 8 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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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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