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 >

Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Fair

86°F

30°C

Humidity 50%
Wind Speed SW 8 mph
Barometer 30.19 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 12 Jul 4:35 pm CDT
Extended Forecast for

2 Miles NE Merrimac WI

  • Tonight

    Tonight: Clear, with a low around 67. West wind around 5 mph becoming calm.

    Low: 67 °F

    Clear

  • Monday

    Monday: Sunny and hot, with a high near 92. Heat index values as high as 96. West wind 5 to 10 mph.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 69. West wind around 5 mph becoming calm  in the evening.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 94. Heat index values as high as 99. Calm wind becoming west around 5 mph in the morning.

    High: 94 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70. West wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 94. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 94 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 69. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 69 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 91. Calm wind becoming west around 5 mph in the afternoon.

    High: 91 °F

    Hot

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 67. West wind around 5 mph becoming calm.
Monday
Sunny and hot, with a high near 92. Heat index values as high as 96. West wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 69. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 94. Heat index values as high as 99. Calm wind becoming west around 5 mph in the morning.
Tuesday Night
Mostly clear, with a low around 70. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 94. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 69. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny and hot, with a high near 91. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 68.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 89.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 66.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Merrimac WI
 43.4°N 89.62°W (Elev. 892 ft)
2:41 pm CDT Jul 12, 2026
4pm CDT Jul 12, 2026-6pm CDT Jul 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database