Plattsburg Old Reservoir, MO 7-Day Night Weather Forecast
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Plattsburg Old Reservoir, MO Weather Forecast


Plattsburg Old Reservoir, MO Weather Forecast Date: 757 PM CDT Sun Aug 09 2026
The area/counties/county of: Atchison County Ks, including the cities of: Atchison, Wathena, Elwood, Troy, Highland, Savannah, Country Club Villa, Maysville, Stewartsville, Osborn, Union Star, Clarksdale, St. Joseph Airport, St. Joseph, Cameron, Plattsburg, and Lathrop.or toggle through each period.
Tonight... Partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 107 early this evening.
Monday... Partly sunny. Highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 102 in the afternoon.
Monday Night... Partly cloudy. Lows in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 102 early in the evening.
Tuesday... Mostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Heat index values up to 105 in the afternoon.
Tuesday Night... Partly cloudy. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 105 early in the evening.
Wednesday... Partly sunny. Highs in the mid 90s. Heat index values up to 100.
Wednesday Night... Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50%. Heat index values up to 100 early in the evening.
Thursday... Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 70%.
Thursday Night... Showers likely with a chance of thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 70%.
Friday... Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 60s. Chance of rain 50%.
Friday Night... Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Lows in the upper 60s. Chance of rain 50%.
Saturday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the mid 80s.
Saturday Night... Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Highs in the lower 80s. Chance of rain 40%.
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