WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

11:53 PM CDT APR 8, 2026
Clear
30°F
Feels Like: 18°F
Dewpoint: 21°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: WNW at 17 mph
Pressure: 30.01 inches
Last 72 hours

Local Area Snow Depth

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WATERTOWN, SD 57201
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly clear. Colder with lows in the lower 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
THURSDAY
Partly sunny in the morning, then mostly cloudy with snow likely in the afternoon. Cooler with highs in the lower 40s. Northwest winds 5 to 10 mph. Chance of snow 60 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Cold with lows in the lower 20s. Northwest winds around 5 mph.
FRIDAY
Partly sunny in the morning, then becoming sunny. Not as cool with highs in the lower 50s. Southwest winds around 5 mph.
FRIDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Not as cool with lows in the mid 30s. Southeast winds 10 to 15 mph.
SATURDAY
Mostly cloudy with a 50 percent chance of rain. Breezy with highs in the upper 50s.
SATURDAY NIGHT
Cloudy with a 50 percent chance of rain. Not as cool. Near steady temperature in the mid 50s. Temperature rising into the mid 50s after midnight.
SUNDAY
Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of rain. Breezy and much warmer with highs in the mid 70s.
SUNDAY NIGHT
Mostly clear. A slight chance of rain in the evening. Lows in the mid 40s. Chance of rain 20 percent.
MONDAY
Partly sunny. A slight chance of rain in the morning, then a chance of rain in the afternoon. Cooler with highs in the lower 60s. Chance of rain 50 percent.
MONDAY NIGHT AND TUESDAY
Mostly cloudy with a chance of rain and snow. Lows in the upper 20s. Highs in the upper 30s. Chance of precipitation 50 percent.
TUESDAY NIGHT
A slight chance of rain in the evening. Mostly cloudy with a slight chance of snow. Cold with lows in the lower 20s. Chance of precipitation 20 percent.
WEDNESDAY
Partly sunny. A slight chance of snow in the morning. Highs in the mid 40s. Chance of snow 20 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  7:00 PM CDT  4/ 8/2026
Thursday
9 APR 2026
WATERTOWN, SD 57201 weather forecast Day 1, 0 hours 1 AM 31° 21° Clear 0%

0% Thunder
( 0% severe)
WNW   13 67% 22°
Low 25° WATERTOWN, SD 57201 weather forecast Day 1, 3 hours 4 AM 28° 19° Clear WNW   9 76% 22°
High 42° WATERTOWN, SD 57201 weather forecast Day 1, 6 hours 7 AM 26° 19° Partly Cloudy 7%

0% Thunder
( 0% severe)
WNW   6 80% 21°

Mostly Cloudy

Chance of Rain & Snow

WATERTOWN, SD 57201 weather forecast Day 1, 9 hours 10 AM 32° 27° Mostly Cloudy NNW   5 65% 22°
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 38° 36° Mostly Cloudy 50%
RAIN/SNOW
.5–1.25 in
0% Thunder
( 3% severe)
WNW   3 53% 23°
WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 40° 36° Mostly Cloudy NNW   6 54% 25°
WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 37° 33° Mostly Cloudy 10%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
NNW   5 72% 29°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 31° 28° Partly Cloudy N   3 88% 28°
Friday
10 APR 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 28° 24° Partly Cloudy 1%

0% Thunder
( 0% severe)
N   3 92% 26°
Low 23° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 26° 23° Partly Cloudy WSW   1 91% 24°
High 54° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 25° 21° Mostly Cloudy 0%

0% Thunder
( 0% severe)
W   1 91% 23°

Decreasing Clouds



WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 36° 34° Clear SW   2 66% 26°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 47° 45° Clear 0%

0% Thunder
( 0% severe)
SSW   5 45% 27°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 52° 51° Clear SSW   5 36% 26°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 52° 51° Clear 1%

0% Thunder
( 1% severe)
SSE   5 37% 27°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 41° 36° Partly Cloudy SE   7 57% 27°

WATERTOWN, SD extended weather forecast

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Low 25° Low 39° Low 48° Low 41° Low 38°
High 54° High 58° High 70° High 62° High 49°
WATERTOWN, SD 57201 weather forecast Day 3 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
Mostly Cloudy
17% Rain/Snow
Mostly Cloudy
28% Rain
Overcast
60% Rain
Mostly Cloudy
29% Rain
Overcast
42% Rain
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