Areas of Excessive Rainfall and Severe Thunderstorms; Typhoon Watch for Guam/CNMI

Heavy to excessive rainfall will continue today from the Texas Big Bend region into southern Oklahoma. Locally considerable flash and urban flooding is possible, and river flooding will continue in central Oklahoma. Scattered severe thunderstorms are possible in parts of the Mid-Atlantic Friday. A Typhoon Watch has been issued for Guam and CNMI. Read More >

Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Overcast

62°F

17°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.97 in
Dewpoint 62°F (17°C)
Visibility 7.00 mi
Last update 15 Oct 11:55 am CDT
Extended Forecast for

Monmouth IL

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm.  High near 65. Southeast wind around 5 mph becoming southwest.  Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 46. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 46 °F

    Breezy.
    Chance
    Showers then
    Decreasing
    Clouds

  • Friday

    Friday: A chance of showers between 11am and 3pm.  Increasing clouds, with a high near 53. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.  Chance of precipitation is 40%.

    High: 53 °F

    Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: Patchy frost after 4am.  Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 34 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 9am.  Otherwise, sunny, with a high near 56.

    High: 56 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 5am.  Otherwise, clear, with a low around 37.

    Low: 37 °F

    Clear then
    Areas Frost

  • Sunday

    Sunday: Areas of frost before 7am.  Otherwise, sunny, with a high near 66.

    High: 66 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. High near 65. Southeast wind around 5 mph becoming southwest. Chance of precipitation is 90%.
Tonight
A 40 percent chance of showers, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 46. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
A chance of showers between 11am and 3pm. Increasing clouds, with a high near 53. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 40%.
Friday Night
Patchy frost after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 56.
Saturday Night
Areas of frost after 5am. Otherwise, clear, with a low around 37.
Sunday
Areas of frost before 7am. Otherwise, sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Monmouth IL
 40.92°N 90.65°W (Elev. 751 ft)
9:06 am CDT Oct 15, 2026
12pm CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
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