Weather in Mount Vernon, Iowa, United States
7-Day Forecast Summary
7-Day Detailed Weather Forecast for Mount Vernon
This Afternoon |
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Temperature: 93°F Wind Speed: 15 mph Wind Direction: S Forecast: Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 25 mph. |
Tonight |
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Temperature: 74°F Wind Speed: 5 to 15 mph Wind Direction: SW Forecast: A slight chance of showers and thunderstorms after 3am. Mostly clear, with a low around 74. Heat index values as high as 101. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. |
Thursday |
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Temperature: 89°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers and thunderstorms likely. Partly sunny. High near 89, with temperatures falling to around 84 in the afternoon. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
Thursday Night |
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Temperature: 70°F Wind Speed: 0 to 5 mph Wind Direction: NW Forecast: Showers and thunderstorms likely before 10pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Northwest wind 0 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible. |
Friday |
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Temperature: 85°F Wind Speed: 0 to 5 mph Wind Direction: E Forecast: A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 85. Chance of precipitation is 40%. |
Friday Night |
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Temperature: 70°F Wind Speed: 5 mph Wind Direction: SE Forecast: Showers and thunderstorms likely. Mostly cloudy, with a low around 70. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible. |
Saturday |
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Temperature: 86°F Wind Speed: 5 mph Wind Direction: S Forecast: Showers and thunderstorms likely before 1pm. Partly sunny, with a high near 86. Chance of precipitation is 60%. |
Saturday Night |
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Temperature: 70°F Wind Speed: 0 to 5 mph Wind Direction: SE Forecast: Mostly clear, with a low around 70. |
Sunday |
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Temperature: 91°F Wind Speed: 0 to 5 mph Wind Direction: SE Forecast: Sunny, with a high near 91. |
Sunday Night |
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Temperature: 73°F Wind Speed: 5 mph Wind Direction: S Forecast: Mostly clear, with a low around 73. |
Monday |
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Temperature: 92°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: Sunny, with a high near 92. |
Monday Night |
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Temperature: 70°F Wind Speed: 5 mph Wind Direction: NW Forecast: A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 70. |
Tuesday |
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Temperature: 87°F Wind Speed: 5 mph Wind Direction: N Forecast: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. |
Tuesday Night |
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Temperature: 66°F Wind Speed: 5 mph Wind Direction: NE Forecast: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 66. |