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Current conditions at
Marshall County Airport (KC75)
Lat: 41.02°NLon: 89.39°WElev: 545ft.
Partly Cloudy
77°F
25°C
| Humidity | 42% |
| Wind Speed | W 12 G 17 mph |
| Barometer | 30.00 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 19 Jun 3:35 pm CDT |
Extended Forecast for
3 Miles WSW Speer IL
Juneteenth

High: 78 °F
Mostly Sunny
Tonight

Low: 60 °F
Chance
ShowersSaturday

High: 81 °F
Sunny
Saturday Night

Low: 59 °F
Partly Cloudy
Sunday

High: 74 °F
Showers
Sunday Night

Low: 57 °F
Showers
LikelyMonday

High: 75 °F
Partly Sunny
Monday Night

Low: 54 °F
Partly Cloudy
Tuesday

High: 77 °F
Mostly Sunny
Detailed Forecast
Juneteenth
Mostly sunny, with a high near 78. West wind around 8 mph, with gusts as high as 15 mph.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 60. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 81. Calm wind becoming west northwest 5 to 8 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 59. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers, then showers and possibly a thunderstorm after 7am. High near 74. East wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 57. North northeast wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Partly sunny, with a high near 75. North northeast wind 11 to 13 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
A chance of showers. Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles WSW Speer IL
40.99°N 89.74°W (Elev. 650 ft)
40.99°N 89.74°W (Elev. 650 ft)
1:26 pm CDT Jun 19, 2026
3pm CDT Jun 19, 2026-6pm CDT Jun 25, 2026


