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Current Weather Conditions for Lake Sinai, SD

Mostly clear. Low around 48, with temperatures rising to around 53 overnight. West southwest wind around 15 mph, with gusts as high as 25 mph.
54°F

Conditions

Wind: 15 mph SW
Humidity: 45%
Probability of Precipitation: 1%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
54° 53° 51° 51° 52° 54° 57° 58° 58° 58° 58° 59° 58°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear. Low around 48, with temperatures rising to around 53 overnight. West southwest wind around 15 mph, with gusts as high as 25 mph.
66°F 41°F
Monday
Partly Sunny then Isolated Rain Showers
Isolated rain showers after 4pm. Partly sunny, with a high near 60. Northwest wind 15 to 25 mph, with gusts as high as 40 mph.
66°F 41°F
Monday Night
Partly Cloudy then Widespread Frost
Widespread frost after 3am. Partly cloudy, with a low around 32. North northwest wind 10 to 25 mph, with gusts as high as 35 mph.
66°F 41°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 51. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
66°F 41°F
Tuesday Night
Partly Cloudy then Widespread Frost
Widespread frost after 5am. Partly cloudy, with a low around 28. North wind 5 to 15 mph, with gusts as high as 25 mph.
66°F 41°F
Wednesday
Widespread Frost then Mostly Sunny
Widespread frost before 7am. Mostly sunny, with a high near 52. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
66°F 41°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 31.
66°F 41°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 60.
66°F 41°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 33.
66°F 41°F
Friday
Mostly Sunny
Mostly sunny, with a high near 62.
66°F 41°F
Friday Night
Mostly Clear
Mostly clear, with a low around 39.
66°F 41°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 67.
66°F 41°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 40.
66°F 41°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 66.
66°F 41°F
Data provided by weather.gov