WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

9:53 PM CDT OCT 6, 2026
Clear
57°F
Feels Like: 56°F
Dewpoint: 46°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: NNW at 5 mph
Pressure: 29.90 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 upper 40s. Northwest winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. Not as warm with highs in the lower 70s. West winds 10 to 15 mph.
WEDNESDAY NIGHT
Mostly cloudy. Lows in the mid 40s. Northwest winds 5 to 10 mph.
THURSDAY
Partly sunny. Highs in the mid 60s. West winds 5 to 10 mph.
THURSDAY NIGHT
Partly cloudy. Lows around 50. South winds 5 to 10 mph.
FRIDAY
Partly sunny. Highs in the mid 70s.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
Mostly clear and breezy. Lows in the upper 50s. Highs in the lower 80s.
SUNDAY
Partly sunny. Not as warm with highs around 70.
SUNDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent.
COLUMBUS DAY
Mostly cloudy with a 40 percent chance of showers. Cooler with highs in the upper 50s.
MONDAY NIGHT
Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 40s. Chance of rain 30 percent.
TUESDAY
Partly sunny with a 20 percent chance of showers. Highs in the mid 50s.

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 AM CDT  9/30/2026
Wednesday
30 SEP 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 73° 73° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   7 55% 56°
High 76° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 75° 75° Partly Cloudy W   9 48% 54°
Mostly Cloudy



WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 68° 68° Mostly Cloudy 1%

0% Thunder
( 1% severe)
WNW   6 65% 56°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 63° 63° Mostly Cloudy NNW   6 75% 55°
Thursday
1 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 60° 59° Mostly Cloudy 1%

0% Thunder
( 1% severe)
N   8 75% 52°
Low 51° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 55° 52° Mostly Cloudy N   12 72% 46°
High 61° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 51° 47° Mostly Cloudy 0%

0% Thunder
( 0% severe)
N   10 66% 40°

Decreasing Clouds



WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 55° 52° Partly Cloudy N   12 57% 40°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 60° 58° Clear 1%

0% Thunder
( 0% severe)
N   12 42% 37°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 60° 58° Clear NNW   12 41% 36°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 55° 53° Clear 0%

0% Thunder
( 1% severe)
NNW   7 51% 37°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 52° 50° Partly Cloudy NNW   6 59% 38°
Friday
2 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 50° 49° Mostly Cloudy 4%

0% Thunder
( 1% severe)
NNW   3 63% 38°
Low 45° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 48° 47° Mostly Cloudy N   1 65% 37°
High 59° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 45° 44° Partly Cloudy 5%

0% Thunder
( 0% severe)
  CALM 73% 37°

Partly Cloudy



WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 51° 51° Partly Cloudy   CALM 63% 39°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 57° 56° Partly Cloudy 1%

0% Thunder
( 1% severe)
SSE   6 47% 37°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 58° 57° Partly Cloudy SSE   7 47% 38°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 54° 53° Partly Cloudy     SE   6 59% 40°

WATERTOWN, SD extended weather forecast

Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Tuesday
6 OCT 2026
Wednesday
7 OCT 2026
Low 47° Low 40° Low 37° Low 45° Low 49°
High 67° High 63° High 60° High 64° High 67°
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
28% Rain
Clear
7% Rain
Clear
12% Rain
Partly Cloudy
25% Rain
Partly Cloudy
23% Rain
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