---
title: "10 Day Weather Forecast for Saint Charles, IA"
description: "Get the latest 10 day weather forecast for Saint Charles, IA. Stay prepared with accurate and up-to-date weather information to plan your week ahead."
location: "Saint Charles, IA"
canonical: "https://www.weatherbug.com/weather-forecast/10-day-weather/saint-charles-ia-50240"
coordinates: ["41.301,-93.7467"]
temperature_units: "°F"
last_updated: "2026-06-01T19:11:00.0000000Z"
source: "WeatherBug"
---

# 10 Day Weather Forecast for Saint Charles, IA

Get the latest 10-day weather forecast for Saint Charles, IA, including day and night conditions, high and low temperatures, wind speed and direction and precipitation chances.
Forecast issued on 2026-06-01T19:11:00+00:00.

## 10 Day Weather Forecast

| Date       | Day Forecast                                     | Night Forecast                                 | High °F | Low °F |

| ---------- | ------------------------------------------------ |------------------------------------------------| -------: | -------: |

| Mon, Jun 1 | Sunny. Near steady temperature in the mid 80s. Northeast winds around 5 mph. | Mostly clear. Lows in the upper 50s. East winds 5 to 10 mph. | 86°F | 61°F |
| Tue, Jun 2 | Mostly sunny. Highs in the lower 80s. East winds 5 to 10 mph. | Mostly clear. Lows in the upper 50s. Southeast winds 5 to 10 mph. | 80°F | 60°F |
| Wed, Jun 3 | Mostly sunny. Highs in the lower 80s. South winds 5 to 10 mph with gusts up to 20 mph. | Partly cloudy. Lows around 60. | 81°F | 63°F |
| Thu, Jun 4 | Partly sunny. Highs in the mid 80s. | Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 50 percent. | 83°F | 68°F |
| Fri, Jun 5 | Mostly cloudy in the morning  then becoming partly sunny. A chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. | Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent. | 84°F | 69°F |
| Sat, Jun 6 | Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning  then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. | Partly cloudy with a chance of showers and thunderstorms in the evening  then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent. | 85°F | 69°F |
| Sun, Jun 7 | Partly sunny. A slight chance of showers and thunderstorms in the morning  then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. | Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 69F with an average humidity of 83%. Winds will be 7 mph from the SE. | 85°F | 69°F |
| Mon, Jun 8 | Mostly sunny with a 60% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 70F with an average humidity of 74%. Winds will be 6 mph from the SE. | Mostly clear with a 55% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 69F with an average humidity of 81%. Winds will be 4 mph from the SE. | 86°F | 69°F |
| Tue, Jun 9 | Mostly cloudy with a 50% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 71F with an average humidity of 74%. Winds will be 4 mph from the SE. | Clear with a 30% chance for rain and thunderstorms. Low temperature around 71F. Dew point will be around 69F with an average humidity of 78%. Winds will be 4 mph from the S. | 86°F | 71°F |
| Wed, Jun 10 | Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 88F. Dew point will be around 71F with an average humidity of 71%. Winds will be 3 mph from the S. | Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 71F. Dew point will be around 69F with an average humidity of 75%. Winds will be 4 mph from the S. | 88°F | 71°F |



## Source Information
- Source: "https://www.weatherbug.com/weather-forecast/10-day-weather/saint-charles-ia-50240"
- Last Updated: "2026-06-01T19:11:00+00:00"