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 >

Hazardous Weather Conditions

Current conditions at

Algona (KAXA)

Lat: 43.08°NLon: 94.27°WElev: 1220ft.

Fair

77°F

25°C

Humidity 57%
Wind Speed NE 6 mph
Barometer 29.96 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 19 Aug 5:55 pm CDT
Extended Forecast for

6 Miles NNE Fenton IA

  • Tonight

    Tonight: Mostly clear, with a low around 57. Northeast wind around 5 mph becoming light and variable.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 81. South southwest wind 6 to 15 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms, mainly between 10pm and midnight.  Partly cloudy, with a low around 63. South southwest wind 7 to 11 mph.  New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 63 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 81. West wind around 7 mph becoming north in the afternoon.

    High: 81 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. North wind around 6 mph becoming light and variable.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am.  Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm.  Partly sunny, with a high near 77.

    High: 77 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 1am.  Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 57. Northeast wind around 5 mph becoming light and variable.
Thursday
Mostly sunny, with a high near 81. South southwest wind 6 to 15 mph, with gusts as high as 21 mph.
Thursday Night
A 50 percent chance of showers and thunderstorms, mainly between 10pm and midnight. Partly cloudy, with a low around 63. South southwest wind 7 to 11 mph. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 81. West wind around 7 mph becoming north in the afternoon.
Friday Night
Mostly clear, with a low around 61. North wind around 6 mph becoming light and variable.
Saturday
Sunny, with a high near 79.
Saturday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 56.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 77.
Sunday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 81.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Fenton IA
 43.31°N 94.38°W
5:43 pm CDT Aug 19, 2026
6pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database