7-Day Forecast 44.24°N 97.04°W (Text-Only)
NWS Forecast for: Sinai SD
Issued by: National Weather Service Sioux Falls, SD
Last Update: 6:01 pm CDT Jun 14, 2024




Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 61. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday: Showers and possibly a thunderstorm, mainly before 1pm, then a slight chance of showers and thunderstorms after 1pm. High near 77. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 65. South wind 10 to 15 mph, with gusts as high as 20 mph.

Sunday: Mostly sunny, with a high near 84. South wind 10 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 59. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Monday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 67. Breezy. Chance of precipitation is 60%.

Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79. Breezy.

Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.

Juneteenth: A 30 percent chance of showers. Mostly cloudy, with a high near 72.

Wednesday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

Thursday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.

Thursday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.

Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.



Sinai SD
 44.24°N 97.04°W (Elev. 1749 ft)

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