National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Hannibal Regional Airport (KHAE)

Lat: 39.73°NLon: 91.44°WElev: 770ft.

Fair

50°F

10°C

Humidity 43%
Wind Speed SW 8 mph
Barometer 30.15 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 12 Jan 3:55 pm CST
Extended Forecast for

Rockport IL

  • Tonight

    Tonight: Mostly clear, with a low around 35. Southwest wind 3 to 7 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 56. West wind 7 to 10 mph, with gusts as high as 24 mph.

    High: 56 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain, mainly between 7pm and 9pm. Mostly cloudy, with a low around 33. West wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 33 °F

    Chance Rain
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 37 by 11am, then falling to around 30 during the remainder of the day. North wind 13 to 17 mph, with gusts as high as 32 mph.

    High: 37 °F⇓

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. North wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 40.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. Southwest wind 3 to 7 mph.
Tuesday
Increasing clouds, with a high near 56. West wind 7 to 10 mph, with gusts as high as 24 mph.
Tuesday Night
A 30 percent chance of rain, mainly between 7pm and 9pm. Mostly cloudy, with a low around 33. West wind 6 to 9 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a temperature rising to near 37 by 11am, then falling to around 30 during the remainder of the day. North wind 13 to 17 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly clear, with a low around 16. North wind 6 to 11 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 30.
Thursday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 25.
Friday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 40.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 24.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 11.
M.L.King Day
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockport IL
 39.55°N 90.99°W (Elev. 673 ft)
Last Update:
3:16 pm CST Jan 12, 2026
Forecast Valid:
4pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation