Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Duluth - Sky Harbor Airport (KDYT)

Lat: 46.72°NLon: 92.04°WElev: 607ft.

Mostly Cloudy

63°F

17°C

Humidity 73%
Wind Speed S 6 mph
Barometer 29.96 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 19 Aug 11:35 pm CDT
Extended Forecast for

Poplar WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph after midnight.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm.  High near 77. South wind around 5 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 77 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm.  Mostly cloudy, with a low around 55. East wind around 5 mph becoming north after midnight.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers
    Likely then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 78. North wind around 5 mph.

    High: 78 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Calm wind becoming west around 5 mph after midnight.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 78. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Calm wind becoming north around 5 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph after midnight.
Thursday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 77. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 55. East wind around 5 mph becoming north after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 20 percent chance of showers after 1pm. Cloudy through mid morning, then gradual clearing, with a high near 78. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 55. Calm wind becoming west around 5 mph after midnight.
Saturday
Sunny, with a high near 78. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 50. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 76. Calm wind becoming north around 5 mph.
Sunday Night
Partly cloudy, with a low around 51. Calm wind.
Monday
Mostly sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. East wind around 5 mph becoming southwest after midnight.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 83. Southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 57. North wind around 5 mph.
Wednesday
Mostly sunny, with a high near 81. North wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Poplar WI
 46.59°N 91.8°W
9:47 pm CDT Aug 19, 2026
11pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

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