Checked
St. Olaf, IA Weather
It is 53°F in St. Olaf, IA, observed at 4:35 AM CDT. Today: Rain Showers Likely, high 60°F, low 48°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).
St. Olaf, IA current weather
53°F
Chance Rain Showers
H 60° / L 48°Feels like 53°
Observed at Prairie Du Chien Municipal Airport (14.9 mi away), 10/31/2026, 4:35 AM CDT
Hourly forecast
NWS, updated 10/30/2026, 11:26 PM PT
7-day forecast
Tap a day for details
Today10/3170% chance of precipitationLow 48°High 60°
Saturday: Rain showers likely. Cloudy, with a high near 60. Southeast wind around 7 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Overnight: A chance of rain showers. Cloudy, with a low around 48. Southeast wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Rain Showers LikelySun11/114% chance of precipitationLow 52°High 66°
Sunday: Partly sunny, with a high near 66. Southeast wind 2 to 6 mph.
Sunday Night: Mostly cloudy, with a low around 52. Southeast wind around 6 mph.
Partly SunnyMon11/296% chance of precipitationLow 57°High 67°
Monday: Rain showers. Cloudy, with a high near 67. Southeast wind 7 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night: Showers and thunderstorms. Cloudy, with a low around 57. South wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%.
Rain ShowersTue11/391% chance of precipitationLow 46°High 68°
Tuesday: Showers and thunderstorms. Mostly cloudy, with a high near 68. South wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Tuesday Night: Rain showers likely. Mostly cloudy, with a low around 46. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.
Showers And ThunderstormsWed11/427% chance of precipitationLow 44°High 61°
Wednesday: A chance of rain showers. Partly sunny, with a high near 61. West wind 6 to 9 mph. Chance of precipitation is 30%.
Wednesday Night: Mostly cloudy, with a low around 44. West wind 2 to 6 mph.
Chance Rain ShowersThu11/522% chance of precipitationLow 43°High 62°
Thursday: A slight chance of rain showers. Partly sunny, with a high near 62. Northwest wind 2 to 6 mph. Chance of precipitation is 20%.
Thursday Night: Mostly cloudy, with a low around 43. Northwest wind around 3 mph.
Slight Chance Rain ShowersFri11/616% chance of precipitationLow High 60°
Friday: A slight chance of rain showers before noon. Partly sunny, with a high near 60. Northwest wind around 5 mph. Chance of precipitation is 20%.
Slight Chance Rain Showers then Partly Sunny
Forecast for 42.927, -91.388 from the NWS ARX office, updated 10/30/2026, 11:26 PM PT · Official forecast on weather.gov
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now49°Chance Rain Showers51%6 mph
- 6 AM48°Rain Showers Likely56%6 mph
- 7 AM49°Rain Showers Likely70%6 mph
- 8 AM48°Rain Showers Likely65%7 mph
- 9 AM50°Rain Showers Likely62%7 mph
- 10 AM52°Rain Showers Likely67%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
- What is the weather in St. Olaf, IA right now?
- The latest observation from Prairie Du Chien Municipal Airport was 53°F, reported at 10/31/2026, 4:35 AM CDT.
- What is the high temperature today in St. Olaf, IA?
- The National Weather Service forecast for saturday calls for a high near 60°F. Rain Showers Likely.
- Will it rain in St. Olaf, IA in the next 24 hours?
- The hourly forecast shows a 51% chance of precipitation around 10/31/2026, 5:00 AM CDT.
- What time is sunrise and sunset in St. Olaf, IA today?
- Sunrise is about 7:39 AM CDT and sunset is about 5:59 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in St. Olaf, IA?
- At Elkader 6 Ssw, the 1991 to 2020 normal high in October is 62°F and the normal low is 37°F.
Nearby hazards
Iowa hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:Could not check the Storm Prediction Center outlook right now.Outlook 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 (Northeast Iowa)
- 57ModeratePM2.5
- AQI forecast tomorrow (Northeast Iowa)
- 58ModeratePM2.5
Drought
By countyClayton County, week of 10/27/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 7:39 AM
- Sunset
- 5:59 PM
- Daylight
- 10 hr 20 min
- Moon
- Waning Gibbous 72% lit
- First light (civil dawn)
- 7:09 AM
- Last light (civil dusk)
- 6:28 PM
- Moonrise
- 10:52 PM
- Moonset
- 1:48 PM
Normal October weather
ClimateNormal October high 62°, low 37°, precipitation 2.92 in for the month. 1991 to 2020 normals at Elkader 6 Ssw, 11 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · 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
See something wrong? Request a correction
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.
Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.
DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.
Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.