Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Sheboygan County Memorial Airport (KSBM)

Lat: 43.77°NLon: 87.85°WElev: 738ft.

Fog/Mist

67°F

19°C

Humidity 93%
Wind Speed N 7 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 65°F (18°C)
Visibility 6.00 mi
Last update 2 Aug 2:53 am CDT
Extended Forecast for

Sheboygan WI

  • Overnight

    Overnight: Cloudy, with a low around 64. North wind 10 to 15 mph.

    Low: 64 °F

    Cloudy

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 76. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 76 °F

    Cloudy then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. North wind 5 to 15 mph.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78. North wind around 5 mph becoming southeast in the afternoon.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Southeast wind around 5 mph becoming calm.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. South wind 5 to 15 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming west after midnight.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 79. Northwest wind around 5 mph becoming southeast in the afternoon.  Chance of precipitation is 50%.

    High: 79 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly before 1am.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 64. North wind 10 to 15 mph.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 76. Breezy, with a north wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 59. North wind 5 to 15 mph.
Monday
Sunny, with a high near 78. North wind around 5 mph becoming southeast in the afternoon.
Monday Night
Mostly clear, with a low around 61. Southeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 84. South wind 5 to 15 mph.
Tuesday Night
Showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. Northwest wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 50%.
Wednesday Night
A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 60.
Thursday
Partly sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 62.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 65.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Sheboygan WI
 43.75°N 87.75°W (Elev. 650 ft)
3:13 am CDT Aug 2, 2026
3am CDT Aug 2, 2026-6pm CDT Aug 8, 2026
 
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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