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

John F Kennedy Memorial Airport (KASX)

Lat: 46.55°NLon: 90.92°WElev: 814ft.

Fair

52°F

11°C

Humidity 83%
Wind Speed S 3 mph
Barometer 29.99 in (1015.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 19 Aug 11:53 pm CDT
Extended Forecast for

Ashland WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 76. South wind 5 to 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 11pm.  Mostly cloudy, with a low around 56. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers before 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.

    High: 76 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 56. Calm wind becoming west around 5 mph after midnight.

    Low: 56 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 76. North wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 53. Calm wind becoming southwest around 5 mph.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. South wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 56. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 20 percent chance of showers before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 56. Calm wind becoming west around 5 mph after midnight.
Saturday
Sunny, with a high near 76. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 75. Calm wind becoming northeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 50. Calm wind.
Monday
Mostly sunny, with a high near 79. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
A chance of showers. Mostly 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 82. Southwest wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 58. North wind around 5 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 79. North wind 5 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Ashland WI
 46.58°N 90.88°W
11:52 pm CDT Aug 19, 2026
12am CDT Aug 20, 2026-6pm CDT Aug 26, 2026
 
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Additional Resources

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