WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

8:53 PM CDT MAR 27, 2026
Clear
27°F
Feels Like: 27°F
Dewpoint: 12°F
Rel. Hum.: 49%
Visibility: 10 miles
Wind: Calm
Pressure: 30.59 inches
Last 72 hours

Local Area Snow Depth

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WATERTOWN, SD 57201
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows in the lower 20s. West winds 15 to 20 mph, becoming south with gusts up to 35 mph after midnight.
SATURDAY
Partly sunny and very windy. Not as cool with highs in the upper 50s. Southwest winds 25 to 35 mph with gusts up to 50 mph.
SATURDAY NIGHT
Mostly cloudy. Not as cold with lows in the mid 30s. South winds 10 to 15 mph with gusts up to 30 mph, becoming southeast 5 to 10 mph after midnight.
SUNDAY
Partly sunny. Highs in the lower 60s. East winds around 10 mph.
SUNDAY NIGHT
Partly cloudy. Lows in the mid 30s. East winds 5 to 10 mph.
MONDAY
Partly sunny. Highs around 70.
MONDAY NIGHT AND TUESDAY
Mostly cloudy. Lows around 30. Highs in the upper 30s.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows around 20. Highs in the lower 40s.
WEDNESDAY NIGHT
Mostly cloudy with a 20 percent chance of snow. Not as cold with lows in the upper 20s.
THURSDAY
Partly sunny. A chance of snow in the morning, then a chance of rain in the afternoon. Breezy with highs in the upper 40s. Chance of precipitation 30 percent.
THURSDAY NIGHT
Partly cloudy. A slight chance of rain and snow in the evening, then a chance of rain and snow after midnight. Breezy with lows in the mid 30s. Chance of precipitation 30 percent.
FRIDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of snow in the morning. A chance of rain. Highs in the upper 40s. Chance of precipitation 50 percent.

Visible Weather Satellite
WATERTOWN, SD 57201
Infrared Weather Satellite
WATERTOWN, SD 57201
NEXRAD Weather Radar
WATERTOWN, SD 57201

WATERTOWN, SD 3 hourly weather forecast

weather forecast created  6:00 AM CST  3/27/2026
Friday
27 MAR 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 12 PM 32° 21° Clear 0%

0% Thunder
( 0% severe)
NW   16 42% 13°
High 37° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 3 PM 36° 27° Clear NW   15 34% 12°
Clear



WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 6 PM 34° 27° Clear 0%

0% Thunder
( 0% severe)
NW   9 37% 12°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 9 PM 26° 22° Clear S   3 51% 12°
Saturday
28 MAR 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 12 AM 23° 13° Clear 1%

0% Thunder
( 0% severe)
S   9 59% 12°
Low 22° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 3 AM 24° 11° Partly Cloudy S   16 53% 11°
High 59° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 6 AM 27° 13° Partly Cloudy 1%

0% Thunder
( 0% severe)
S   22 44% 10°

Partly Cloudy




Windy
WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 9 AM 37° 25° Partly Cloudy SSW   28 34% 13°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 12 PM 50° 43° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   25 24% 16°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 3 PM 58° 54° Partly Cloudy SW   20 23% 21°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 6 PM 55° 52° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   10 32% 26°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 9 PM 44° 39° Mostly Cloudy S   8 46% 25°
Sunday
29 MAR 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 12 AM 41° 36° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SSE   8 50% 24°
Low 33° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 3 AM 37° 31° Mostly Cloudy SE   8 58% 24°
High 62° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 6 AM 35° 28° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   9 63% 24°

Partly Cloudy



WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 9 AM 43° 38° Partly Cloudy E   9 53% 27°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 12 PM 56° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
ENE   10 37% 30°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 3 PM 61° 60° Partly Cloudy ENE   10 32% 31°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 6 PM 56° 54° Partly Cloudy     ENE   9 42% 33°

WATERTOWN, SD extended weather forecast

Monday
30 MAR 2026
Tuesday
31 MAR 2026
Wednesday
1 APR 2026
Thursday
2 APR 2026
Friday
3 APR 2026
Low 45° Low 38° Low 19° Low 22° Low 25°
High 67° High 44° High 42° High 37° High 39°
WATERTOWN, SD 57201 weather forecast Day 4 WATERTOWN, SD 57201 weather forecast Day 5 WATERTOWN, SD 57201 weather forecast Day 6 WATERTOWN, SD 57201 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
7% Rain
Overcast
32% Rain
Partly Cloudy
15% Rain/Snow
Overcast
38% Rain
Overcast
47% Rain/Snow
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