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Mount Vernon Weather Warning NWS WEATHER ALERT FOR THE MOUNT VERNON, OH AREA - Issued: 416 PM EDT Fri Sep 18 2026 Mount Vernon Weather Warning

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43050 Weather (Mount Vernon, OH)

Mount Vernon, OH WeatherCurrent Conditions and Weather for Mount Vernon, Ohio
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Overcast at Mount Vernon (43050), temperature is 74°F23°C, dew point 66°F19°C, humidity 76%. Wind direction is N at 0 mphat 0 km/h with visibility of 10.00 mi16 km. Barometric pressure is 30.15 in1021 mb. Last update: 4:18 pm.*
*Time is approximately 4:18 pm Fri, Sep 18, 2026. Time will be within 15 minutes of current local time. Mount Vernon weather forecast data is updated every 15 minutes.

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The weather couldn't seem to make up its mind. Spring had gone to its head and unsettled it. ―Cid Ricketts Sumner
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Mount Vernon OH Weather - 4:18 pm

Mount Vernon Weather Forecast

Weather forecast for: Mount Vernon OH
Last Update: 4:01 pm EDT Sep 18, 2026
Tonight: Mostly clear, with a low around 56. Northeast wind 3 to 8 mph.
Saturday: A slight chance of showers between 2pm and 5pm. Mostly sunny, with a high near 80. Light and variable wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Saturday Night: A slight chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 65. Light and variable wind becoming south around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday: Showers and possibly a thunderstorm before 8am, then showers between 8am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 79. Southwest wind around 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Northeast wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Monday: A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night: A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 50%.
Tuesday: A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 30%.
Tuesday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Wednesday Night: A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Thursday: Mostly cloudy, with a high near 68.
Thursday Night: Mostly cloudy, with a low around 53.
Friday: Partly sunny, with a high near 70.

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