--- title: "10 Day Weather Forecast for Sumner, MO" description: "Get the latest 10 day weather forecast for Sumner, MO. Stay prepared with accurate and up-to-date weather information to plan your week ahead." location: "Sumner, MO" canonical: "https://www.weatherbug.com/weather-forecast/10-day-weather/sumner-mo-64681" coordinates: ["39.6556,-93.2426"] temperature_units: "°F" last_updated: "2026-05-30T14:11:00.0000000Z" source: "WeatherBug" --- # 10 Day Weather Forecast for Sumner, MO Get the latest 10-day weather forecast for Sumner, MO, including day and night conditions, high and low temperatures, wind speed and direction and precipitation chances. Forecast issued on 2026-05-30T14:11:00+00:00. ## 10 Day Weather Forecast | Date | Day Forecast | Night Forecast | High °F | Low °F | | ---------- | ------------------------------------------------ |------------------------------------------------| -------: | -------: | | Sat, May 30 | Mostly cloudy with a chance of showers. A slight chance of thunderstorms early this morning then a chance of thunderstorms this afternoon. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 50 percent. | Mostly cloudy. A slight chance of showers and thunderstorms in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. | 79°F | 67°F | | Sun, May 31 | Cloudy in the morning then becoming mostly sunny. A chance of thunderstorms. Showers likely mainly in the morning. Highs in the lower 80s. Southeast winds around 10 mph with gusts up to 20 mph. Chance of rain 60 percent. | Showers likely with a chance of thunderstorms. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. | 82°F | 67°F | | Mon, Jun 1 | Mostly sunny. Highs in the mid 80s. East winds around 5 mph becoming northeast in the afternoon. | Mostly clear. Lows in the lower 60s. Highs in the lower 80s. | 87°F | 66°F | | Tue, Jun 2 | Mostly clear. Lows in the lower 60s. Highs in the lower 80s. | Mostly clear. Lows in the lower 60s. Highs in the lower 80s. | 83°F | 61°F | | Wed, Jun 3 | Mostly clear. Lows in the lower 60s. Highs in the lower 80s. | Partly cloudy. Lows around 60. Highs in the mid 80s. | 82°F | 61°F | | Thu, Jun 4 | Partly cloudy. Lows around 60. Highs in the mid 80s. | Partly cloudy in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 30 percent. | 83°F | 66°F | | Fri, Jun 5 | Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent. | Partly cloudy with a 70% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 68F with an average humidity of 80%. Winds will be 4 mph from the S. | 85°F | 70°F | | Sat, Jun 6 | Sunny with a 45% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 66F with an average humidity of 70%. Winds will be 2 mph from the W. | Clear with a 30% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 64F with an average humidity of 75%. Winds will be 1 mph from the NW. | 83°F | 66°F | | Sun, Jun 7 | Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 83F. Dew point will be around 64F with an average humidity of 68%. Winds will be 2 mph from the E. | Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 74%. Winds will be 3 mph from the E. | 83°F | 65°F | | Mon, Jun 8 | Mostly sunny with a 35% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 64F with an average humidity of 66%. Winds will be 4 mph from the E. | Clear with a 25% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 63F with an average humidity of 73%. Winds will be 4 mph from the E. | 83°F | 65°F | ## Source Information - Source: "https://www.weatherbug.com/weather-forecast/10-day-weather/sumner-mo-64681" - Last Updated: "2026-05-30T14:11:00+00:00"