Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

HANNIBAL (KHAE)

Lat: 39.72°NLon: 91.44°WElev: 773ft.

Fair

91°F

33°C

Humidity 59%
Wind Speed SW 5 mph
Barometer 29.90 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 24 Jul 5:15 pm CDT
Extended Forecast for

Hannibal MO

Excessive Heat Warning until July 24, 08:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 24, 08:00pm

    NOW until
    8:00pm Sun

    Excessive Heat Warning

  • This
    Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Mostly cloudy and hot, with a high near 97. Heat index values as high as 108. West wind around 7 mph.  Chance of precipitation is 30%.

    Scattered
    T-storms

    High: 97 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms.  Mostly cloudy, with a low around 73. Southwest wind 5 to 7 mph becoming north after midnight.  Chance of precipitation is 50%.

    Scattered
    T-storms

    Low: 73 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 88. North wind 6 to 9 mph.

    Slight Chance
    T-storms

    High: 88 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 67. Northeast wind 3 to 6 mph.

    Mostly Clear

    Low: 67 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88. Northeast wind 3 to 6 mph.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 70.

    Partly Cloudy

    Low: 70 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 87.

    Chance
    T-storms

    High: 87 °F

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71.

    Chance
    T-storms

    Low: 71 °F

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Mostly cloudy and hot, with a high near 97. Heat index values as high as 108. West wind around 7 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 73. Southwest wind 5 to 7 mph becoming north after midnight. Chance of precipitation is 50%.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 88. North wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 67. Northeast wind 3 to 6 mph.
Tuesday
Sunny, with a high near 88. Northeast wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Click Map For Forecast
Point Forecast:
Hannibal MO
 39.71°N 91.39°W (Elev. 610 ft)
4:00 pm CDT Jul 24, 2016
5pm CDT Jul 24, 2016-6pm CDT Jul 31, 2016
 
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Additional Resources

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