Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Hannibal Regional Airport (KHAE)

Lat: 39.73°NLon: 91.44°WElev: 770ft.

Fair

73°F

23°C

Humidity 94%
Wind Speed S 5 mph
Barometer 30.19 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 17 Sep 2:55 am CDT
Extended Forecast for

5 Miles WSW New London MO

  • Overnight

    Overnight: Mostly clear, with a low around 72. South wind 3 to 5 mph.

    Low: 72 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Heat index values as high as 101. Southwest wind 5 to 8 mph becoming west in the afternoon.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. Light and variable wind becoming north around 5 mph in the evening.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers and thunderstorms before 3pm, then a chance of showers between 3pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 90. East wind 5 to 7 mph becoming light and variable  in the afternoon.  Chance of precipitation is 40%.

    High: 90 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72. Calm wind becoming south around 5 mph after midnight.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 91.

    High: 91 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 69.

    Low: 69 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms.  Partly sunny, with a high near 81.

    High: 81 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 64. Chance of precipitation is 70%.

    Low: 64 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 72. South wind 3 to 5 mph.
Thursday
Sunny, with a high near 91. Heat index values as high as 101. Southwest wind 5 to 8 mph becoming west in the afternoon.
Thursday Night
Mostly clear, with a low around 70. Light and variable wind becoming north around 5 mph in the evening.
Friday
A slight chance of showers and thunderstorms before 3pm, then a chance of showers between 3pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 90. East wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 72. Calm wind becoming south around 5 mph after midnight.
Saturday
Partly sunny, with a high near 91.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 69.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Sunday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 59.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW New London MO
 39.58°N 91.48°W (Elev. 705 ft)
2:31 am CDT Sep 17, 2026
3am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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