Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Hazardous Weather Conditions

Current conditions at

Kirksville, Kirksville Regional Airport (KIRK)

Lat: 40.1°NLon: 92.54°WElev: 965ft.

Fair

76°F

24°C

Humidity 60%
Wind Speed E 7 mph
Barometer 30.04 in (1016.9 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 7 Sep 7:55 pm CDT
Extended Forecast for

3 Miles S Graysville MO

  • Tonight

    Tonight: Partly cloudy, with a low around 68. East southeast wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 68 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96. Heat index values as high as 101. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 96 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am.  Increasing clouds, with a low around 71. South wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  High near 84. South southwest wind around 5 mph becoming light and variable  in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 84 °F

    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 1am.  Partly cloudy, with a low around 62. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers, with thunderstorms also possible after 1am.  Partly cloudy, with a low around 65. Chance of precipitation is 50%.

    Low: 65 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 68. East southeast wind 7 to 9 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 96. Heat index values as high as 101. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Increasing clouds, with a low around 71. South wind 7 to 9 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 84. South southwest wind around 5 mph becoming light and variable in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 1am. Partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Sunny, with a high near 82.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 85.
Friday Night
A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
A chance of showers. Mostly clear, with a low around 62. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Graysville MO
 40.42°N 92.78°W (Elev. 948 ft)
6:12 pm CDT Sep 7, 2026
8pm CDT Sep 7, 2026-6pm CDT Sep 14, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database