Current Weather Conditions for Lake Sinai, SD
37°F
Conditions
Wind: 20 mph NWHumidity: 67%
Probability of Precipitation: 1%
Hourly Forcast (next 12 hours)
| 8 PM | 9 PM | 10 PM | 11 PM | 12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM |
| 37° | 38° | 39° | 37° | 37° | 36° | 35° | 34° | 33° | 32° | 31° | 31° | 30° |
Upcoming Week
| Day | Forecast | High | Low |
|
This Afternoon |
Mostly Sunny
Mostly sunny, with a high near 39. Northwest wind 20 to 25 mph, with gusts as high as 40 mph. |
39°F | 15°F |
|
Tonight |
Slight Chance Light Rain then Chance Snow Showers
A slight chance of rain and a chance of rain and snow showers before 9pm, then a chance of snow showers and rain and snow likely. Mostly cloudy. Low around 17, with temperatures rising to around 25 overnight. Northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible. |
39°F | 15°F |
|
Friday |
Light Snow Likely And Areas Of Blowing Snow then Areas Of Blowing Snow
Snow likely and areas of blowing snow before noon, then areas of blowing snow and a chance of snow. Mostly cloudy. High near 25, with temperatures falling to around 12 in the afternoon. Northwest wind 30 to 35 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible. |
39°F | 15°F |
|
Friday Night |
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after midnight. Mostly cloudy, with a low around -2. Wind chill values as low as -24. North northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 20%. |
39°F | 15°F |
|
Saturday |
Partly Sunny
Partly sunny, with a high near 3. Northwest wind 15 to 25 mph, with gusts as high as 40 mph. |
39°F | 15°F |
|
Saturday Night |
Mostly Cloudy
Mostly cloudy, with a low around -2. West wind 10 to 15 mph, with gusts as high as 25 mph. |
39°F | 15°F |
|
Sunday |
Partly Sunny then Slight Chance Light Snow
A slight chance of snow after noon. Partly sunny, with a high near 24. Chance of precipitation is 20%. |
39°F | 15°F |
|
Sunday Night |
Mostly Cloudy
Mostly cloudy, with a low around -2. |
39°F | 15°F |
|
M.L. King Jr. Day |
Mostly Sunny
Mostly sunny, with a high near 10. |
39°F | 15°F |
|
Monday Night |
Partly Cloudy
Partly cloudy, with a low around 1. |
39°F | 15°F |
|
Tuesday |
Partly Sunny
Partly sunny, with a high near 24. |
39°F | 15°F |
|
Tuesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 11. |
39°F | 15°F |
|
Wednesday |
Partly Sunny
Partly sunny, with a high near 23. |
39°F | 15°F |
|
Wednesday Night |
Mostly Cloudy
Mostly cloudy, with a low around 10. |
39°F | 15°F |
| Data provided by weather.gov | |||