


Hazardous Weather Conditions
Current conditions at
Mattoon / Charleston, Coles County Memorial Airport (KMTO)
Lat: 39.48°NLon: 88.28°WElev: 722ft.
Partly Cloudy
80°F
27°C
Humidity | 60% |
Wind Speed | Calm |
Barometer | 30.19 in (1021.8 mb) |
Dewpoint | 65°F (18°C) |
Visibility | 10.00 mi |
Heat Index | 82°F (28°C) |
Last update | 5 Aug 2:53 pm CDT |
Extended Forecast for
Westfield IL
This Afternoon
High: 82 °F
Slight Chance
T-stormsTonight
Low: 65 °F
Slight Chance
T-storms then
Patchy FogWednesday
High: 85 °F
Patchy Fog
then Mostly
SunnyWednesday Night
Low: 67 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Friday Night
Low: 70 °F
Mostly Clear
Saturday
High: 87 °F
Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. East wind around 5 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Patchy fog after 4am. Otherwise, mostly clear, with a low around 65. Light east northeast wind.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 85. Calm wind.
Wednesday Night
Mostly clear, with a low around 67. Calm wind.
Thursday
Sunny, with a high near 86. Calm wind.
Thursday Night
Mostly clear, with a low around 67. Calm wind.
Friday
Sunny, with a high near 87. Calm wind becoming south around 6 mph in the morning.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 71.
Monday
A chance of showers and thunderstorms. Sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Westfield IL
39.45°N 87.99°W (Elev. 751 ft)
39.45°N 87.99°W (Elev. 751 ft)
3:41 pm CDT Aug 5, 2025
3pm CDT Aug 5, 2025-6pm CDT Aug 11, 2025