7-Day Forecast 43.5°N 99.29°W (Text-Only)
NWS Forecast for: 8 Miles ESE Iona SD
Issued by: National Weather Service Sioux Falls, SD
Last Update: 2:02 am CDT Jun 15, 2024




Overnight: Showers and possibly a thunderstorm. Low around 17. Southeast wind around 25 km/h, with gusts as high as 40 km/h. Chance of precipitation is 100%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

Saturday: A 30 percent chance of showers and thunderstorms, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 30. South wind 15 to 25 km/h, with gusts as high as 35 km/h.

Saturday Night: Partly cloudy, with a low around 19. South southeast wind 15 to 20 km/h.

Sunday: Sunny, with a high near 28. Northwest wind 25 to 30 km/h becoming north 15 to 20 km/h. Winds could gust as high as 40 km/h.

Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 16. Northeast wind around 15 km/h, with gusts as high as 30 km/h. Chance of precipitation is 80%.

Monday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 25. East northeast wind 20 to 25 km/h, with gusts as high as 35 km/h.

Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 16.

Tuesday: Partly sunny, with a high near 24.

Tuesday Night: A 40 percent chance of showers. Partly cloudy, with a low around 12.

Juneteenth: Partly sunny, with a high near 23.

Wednesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.

Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 27.

Thursday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 18. Chance of precipitation is 60%.

Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 28.



8 Miles ESE Iona SD
 43.5°N 99.29°W (Elev. 1542 m)

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