Hazardous Weather Conditions
Current conditions at
Mount Carmel, Mount Carmel Municipal Airport (KAJG)
Lat: 38.61°NLon: 87.73°WElev: 423ft.
Fair
73°F
23°C
| Humidity | 98% |
| Wind Speed | SW 7 mph |
| Barometer | 29.91 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jul 3:55 am CDT |
Extended Forecast for
Lancaster IL
Heat Advisory July 27, 07:00pm until July 28, 07:00pm
Extreme Heat Warning July 27, 04:00am until July 27, 07:00pm
NOW until 7:00pm Mon
Extreme Heat Warning
Overnight
Low: 75 °F
Chance
T-stormsMonday
High: 95 °F
Slight Chance
T-stormsMonday Night
Low: 78 °F
Slight Chance
T-storms then
Mostly ClearTuesday
High: 90 °F
Mostly Sunny
Tuesday Night
Low: 66 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 64 °F
Clear
Thursday
High: 87 °F
Sunny
Detailed Forecast
Overnight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Mostly cloudy, with a steady temperature around 75. Calm wind.
Monday
A slight chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, then gradually becoming sunny, with a high near 95. Heat index values as high as 112. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 10%.
Monday Night
A 20 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. South southwest wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 90. North wind 7 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 66. North northeast wind 6 to 11 mph.
Wednesday
Sunny, with a high near 86. North wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 64. North wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 87. Light northeast wind.
Thursday Night
Partly cloudy, with a low around 67. Calm wind.
Friday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Calm wind becoming south southeast around 5 mph in the morning.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Southeast wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Light and variable wind becoming north northeast 5 to 8 mph in the morning.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 68. North wind 3 to 7 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. North wind 5 to 9 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lancaster IL
38.54°N 87.88°W
38.54°N 87.88°W
3:01 am CDT Jul 27, 2026
4am CDT Jul 27, 2026-6pm CDT Aug 2, 2026
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