National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

Current conditions at

Effingham, Effingham County Memorial Airport (K1H2)

Lat: 39.07°NLon: 88.53°WElev: 587ft.

Mostly Cloudy

84°F

29°C

Humidity 67%
Wind Speed NE 7 mph
Barometer 30.16 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 12 Jul 12:15 pm CDT
Extended Forecast for

Teutopolis IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. North northeast wind around 10 mph, with gusts as high as 17 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 64. North northeast wind 5 to 8 mph, with gusts as high as 15 mph.

    Low: 64 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 85. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 66. North northeast wind around 6 mph becoming calm in the evening.

    Low: 66 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. East northeast wind 3 to 5 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. Calm wind.

    High: 90 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 84. North northeast wind around 10 mph, with gusts as high as 17 mph.
Tonight
Clear, with a low around 64. North northeast wind 5 to 8 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 85. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.
Monday Night
Clear, with a low around 66. North northeast wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 88. East northeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 69. Calm wind.
Wednesday
Sunny, with a high near 90. Calm wind.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 70.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Teutopolis IL
 39.14°N 88.47°W (Elev. 600 ft)
Last Update:
12:36 pm CDT Jul 12, 2026
Forecast Valid:
12pm CDT Jul 12, 2026-6pm CDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation