Current Weather Forecast for Lake Sinai, SD

Current Weather Conditions for Lake Sinai, SD

Partly cloudy, with a low around -20. Wind chill values as low as -40. North northwest wind 10 to 20 mph, with gusts as high as 30 mph.

-6°F

Wind: 20 mph NNW
Humidity: 66%
Probability of Precipitation: 1%

12 AM

1 AM

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3 AM

4 AM

5 AM

6 AM

7 AM

8 AM

9 AM

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12 PM

-6°

-9°

-11°

-13°

-14°

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Day	Forecast	High	Low
Tonight	Partly Cloudy Partly cloudy, with a low around -20. Wind chill values as low as -40. North northwest wind 10 to 20 mph, with gusts as high as 30 mph.	7°F	-7°F
Friday	Mostly Sunny Mostly sunny, with a high near -8. Wind chill values as low as -39. North northwest wind 5 to 10 mph.	7°F	-7°F
Friday Night	Mostly Cloudy then Slight Chance Light Snow A slight chance of snow after midnight. Mostly cloudy. Low around -12, with temperatures rising to around -9 overnight. Wind chill values as low as -23. East wind 0 to 5 mph. Chance of precipitation is 20%.	7°F	-7°F
Saturday	Partly Sunny Partly sunny, with a high near 3. Wind chill values as low as -22. South wind 5 to 10 mph.	7°F	-7°F
Saturday Night	Partly Cloudy Partly cloudy, with a low around -9. Southeast wind around 5 mph.	7°F	-7°F
Sunday	Mostly Sunny Mostly sunny, with a high near 3. North northeast wind 5 to 10 mph.	7°F	-7°F
Sunday Night	Mostly Clear Mostly clear, with a low around -15.	7°F	-7°F
Monday	Mostly Sunny Mostly sunny, with a high near 16.	7°F	-7°F
Monday Night	Partly Cloudy Partly cloudy, with a low around -2.	7°F	-7°F
Tuesday	Mostly Sunny Mostly sunny, with a high near 14.	7°F	-7°F
Tuesday Night	Mostly Cloudy Mostly cloudy, with a low around -3.	7°F	-7°F
Wednesday	Partly Sunny Partly sunny, with a high near 11.	7°F	-7°F
Wednesday Night	Mostly Cloudy Mostly cloudy, with a low around -10.	7°F	-7°F
Thursday	Partly Sunny Partly sunny, with a high near 6.	7°F	-7°F
Data provided by weather.gov