Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Mostly Cloudy and Breezy
73°F
23°C
| Humidity | 66% |
| Wind Speed | S 22 G 51 mph |
| Barometer | 29.85 in (1010.4 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 2 Apr 11:53 am CDT |
Extended Forecast for
Mattoon/Charleston, Coles County Memorial Airport IL
Wind Advisory April 2, 12:45pm until April 2, 07:00pm
NOW until 7:00pm Thu

Wind Advisory
This Afternoon

High: 75 °F
Showers and
BreezyTonight

Low: 60 °F
Showers and
BreezyFriday

High: 76 °F
Chance
T-stormsFriday Night
Low: 58 °F
Showers
Likely then
T-stormsSaturday

High: 65 °F
Showers
Saturday Night

Low: 38 °F
Decreasing
CloudsSunday

High: 52 °F
Mostly Sunny
Sunday Night

Low: 37 °F
Mostly Clear
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. High near 75. Breezy, with a south wind around 26 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms, mainly before 1am. Low around 60. Breezy, with a south wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 40 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Mostly cloudy, with a high near 76. South southwest wind 8 to 14 mph, with gusts as high as 25 mph.
Friday Night
Showers and possibly a thunderstorm, mainly after 7pm. Low around 58. South wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 65. South southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 52. West northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mattoon/Charleston, Coles County Memorial Airport IL
39.46°N 88.28°W (Elev. 679 ft)
39.46°N 88.28°W (Elev. 679 ft)
11:47 am CDT Apr 2, 2026
12pm CDT Apr 2, 2026-6pm CDT Apr 8, 2026



