Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

St. James Municipal Airport (KJYG)

Lat: 43.99°NLon: 94.55°WElev: 1063ft.

A Few Clouds

77°F

25°C

Humidity 69%
Wind Speed N 10 mph
Barometer 30.03 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 21 Aug 4:15 pm CDT
Extended Forecast for

Madelia MN

  • Tonight

    Tonight: Mostly clear, with a low around 60. West northwest wind 5 to 10 mph.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 79. North northwest wind 5 to 15 mph.

    High: 79 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 52. North northwest wind around 5 mph becoming calm  after midnight.

    Low: 52 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Calm wind.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 60. South southeast wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 79. South southeast wind 5 to 10 mph.

    High: 79 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers, with thunderstorms also possible after 1am.  Mostly cloudy, with a low around 62. South southeast wind around 10 mph.  Chance of precipitation is 20%.

    Low: 62 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 84. South wind 5 to 10 mph becoming west in the afternoon.

    High: 84 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. West wind 5 to 10 mph.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 60. West northwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 79. North northwest wind 5 to 15 mph.
Saturday Night
Clear, with a low around 52. North northwest wind around 5 mph becoming calm after midnight.
Sunday
Sunny, with a high near 79. Calm wind.
Sunday Night
Mostly cloudy, with a low around 60. South southeast wind around 5 mph.
Monday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 79. South southeast wind 5 to 10 mph.
Monday Night
A slight chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 62. South southeast wind around 10 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 84. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 63. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 82. Northwest wind 5 to 15 mph.
Wednesday Night
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph becoming light after midnight.
Thursday
Sunny, with a high near 82. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers. Mostly clear, with a low around 60. North wind around 5 mph becoming south after midnight.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 82. South wind 5 to 10 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Madelia MN
 44.06°N 94.43°W (Elev. 1027 ft)
1:26 pm CDT Aug 21, 2026
4pm CDT Aug 21, 2026-6pm CDT Aug 28, 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