Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
5 Miles SW Oakland IL
Frost Advisory until April 20, 08:00am
NOW until 8:00am Mon

Frost Advisory
Overnight

Low: 33 °F
Areas Frost
Monday

High: 61 °F
Frost then
SunnyMonday Night

Low: 46 °F
Increasing
CloudsTuesday
High: 76 °F
Mostly Sunny
then Sunny
and BreezyTuesday Night

Low: 58 °F
Chance
T-stormsWednesday

High: 77 °F
Mostly Sunny
Wednesday Night

Low: 57 °F
Mostly Clear
Thursday
High: 80 °F
Sunny then
Mostly Sunny
and Breezy
Detailed Forecast
Overnight
Areas of frost after 3am. Otherwise, clear, with a low around 33. Light north wind.
Monday
Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 61. Calm wind becoming east around 5 mph.
Monday Night
Increasing clouds, with a low around 46. South southeast wind 5 to 10 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 76. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 31 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 58. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 77. West southwest wind around 9 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 57. South wind 6 to 8 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 80. Breezy.
Thursday Night
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 50.
Saturday
Partly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SW Oakland IL
39.61°N 88.09°W (Elev. 650 ft)
39.61°N 88.09°W (Elev. 650 ft)
12:35 am CDT Apr 20, 2026
1am CDT Apr 20, 2026-6pm CDT Apr 26, 2026



