National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

52°F

11°C

Humidity 43%
Wind Speed NW 14 G 22 mph
Barometer 30.59 in (1037.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 16 Oct 3:56 pm CDT
Extended Forecast for

5 Miles S Meckling SD

Freeze Warning October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Widespread frost, mainly after 1am. Otherwise, clear, with a low around 31. North northwest wind 5 to 9 mph becoming calm.

    Low: 31 °F

    Frost

  • Saturday

    Saturday: Sunny, with a high near 62. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 31 mph.

    High: 62 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 40. South wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 65. South wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. South wind around 9 mph, with gusts as high as 17 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 64. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. Southeast wind around 8 mph.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 68. South southeast wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. South southeast wind around 11 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Mostly Clear

Detailed Forecast

Tonight
Widespread frost, mainly after 1am. Otherwise, clear, with a low around 31. North northwest wind 5 to 9 mph becoming calm.
Saturday
Sunny, with a high near 62. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Clear, with a low around 40. South wind 13 to 15 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 65. South wind 13 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 41. South wind around 9 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 64. South southeast wind 7 to 11 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 45. Southeast wind around 8 mph.
Tuesday
Sunny, with a high near 68. South southeast wind 8 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 51. South southeast wind around 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 73. South wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 53. South wind 5 to 7 mph.
Thursday
Mostly sunny, with a high near 75. South southeast wind 5 to 10 mph, with gusts as high as 18 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 57. South southeast wind 8 to 11 mph, with gusts as high as 20 mph.
Friday
A chance of showers. Partly sunny, with a high near 75. South southeast wind 13 to 17 mph, with gusts as high as 30 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Meckling SD
 42.78°N 97.07°W (Elev. 1155 ft)
Last Update:
4:17 pm CDT Oct 16, 2026
Forecast Valid:
4pm CDT Oct 16, 2026-6pm CDT Oct 23, 2026
 
Forecast Discussion
 
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