Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Redfield Municipal Airport (K1D8)

Lat: 44.86°NLon: 98.53°WElev: 1309ft.

Fair

72°F

22°C

Humidity 69%
Wind Speed E 6 mph
Barometer 30.10 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 16 Aug 8:55 pm CDT
Extended Forecast for

Ashton SD

  • Tonight

    Tonight: Partly cloudy, with a low around 60. Calm wind becoming south southwest 5 to 7 mph after midnight.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms before 9am.  Sunny, with a high near 85. South southeast wind 7 to 11 mph becoming west southwest in the afternoon.  Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    T-storms then
    Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 1am.  Patchy fog between 1am and 4am.  Otherwise, increasing clouds, with a low around 58. West northwest wind 5 to 9 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 58 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 78. North northeast wind around 6 mph.  Chance of precipitation is 40%.

    High: 78 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 54. North wind 5 to 7 mph becoming south southeast after midnight.

    Low: 54 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 79. South southwest wind 5 to 7 mph.  Chance of precipitation is 30%.

    High: 79 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 55. North wind around 7 mph becoming south after midnight.  Chance of precipitation is 20%.

    Low: 55 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 80. South wind 6 to 13 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. South wind 7 to 10 mph.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 60. Calm wind becoming south southwest 5 to 7 mph after midnight.
Monday
A slight chance of showers and thunderstorms before 9am. Sunny, with a high near 85. South southeast wind 7 to 11 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers after 1am. Patchy fog between 1am and 4am. Otherwise, increasing clouds, with a low around 58. West northwest wind 5 to 9 mph becoming light and variable. Chance of precipitation is 20%.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 78. North northeast wind around 6 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 54. North wind 5 to 7 mph becoming south southeast after midnight.
Wednesday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 79. South southwest wind 5 to 7 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55. North wind around 7 mph becoming south after midnight. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 80. South wind 6 to 13 mph.
Thursday Night
Mostly clear, with a low around 58. South wind 7 to 10 mph.
Friday
A slight chance of showers before 1pm. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
Friday Night
Mostly clear, with a low around 58.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
Sunday
A slight chance of showers. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Ashton SD
 44.99°N 98.51°W (Elev. 1286 ft)
8:37 pm CDT Aug 16, 2026
9pm CDT Aug 16, 2026-6pm CDT Aug 23, 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