WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

5:53 PM CDT OCT 13, 2026
Overcast
50°F
Feels Like: 45°F
Dewpoint: 39°F
Rel. Hum.: 66%
Visibility: 10 miles
Wind: N at 13 mph
Pressure: 30.01 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

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WATERTOWN, SD 57201
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Patchy frost after midnight. Lows in the mid 30s. North winds 5 to 10 mph.
WEDNESDAY
Patchy frost in the morning. Partly sunny. Highs in the upper 50s. Northeast winds around 5 mph.
WEDNESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 30s. East winds around 5 mph. Chance of rain 50 percent.
THURSDAY
Cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Breezy with highs in the upper 50s. Northwest winds 5 to 10 mph with gusts up to 20 mph, increasing to 20 to 25 mph with gusts up to 35 mph in the afternoon. Chance of rain 40 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the mid 30s. Northwest winds 20 to 25 mph with gusts up to 40 mph.
FRIDAY
Partly sunny in the morning, then clearing. Highs in the mid 50s.
FRIDAY NIGHT AND SATURDAY
Clear, breezy. Lows in the mid 30s. Highs in the mid 60s.
SATURDAY NIGHT
Mostly clear and breezy. Lows in the mid 40s.
SUNDAY
Partly sunny. Highs in the upper 60s.
SUNDAY NIGHT THROUGH TUESDAY
Mostly clear. Lows in the lower 40s. Highs in the upper 60s.

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 10/13/2026
Tuesday
13 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 52° 49° Mostly Cloudy 3%

0% Thunder
( 1% severe)
NW   9 61% 39°
High 55° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 54° 51° Mostly Cloudy NNW   10 57% 39°
Mostly Cloudy



WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 51° 48° Mostly Cloudy 3%

0% Thunder
( 0% severe)
NNW   7 63% 39°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 46° 44° Mostly Cloudy N   5 79% 40°
Wednesday
14 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 42° 39° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   5 93% 40°
Low 35° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 40° 37° Partly Cloudy NA   5 92% 38°
High 56° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 38° 36° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   3 96% 37°

Decreasing Clouds



WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 46° 44° Partly Cloudy NNE   5 73% 38°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 53° 51° Partly Cloudy 2%

0% Thunder
( 0% severe)
NNE   6 57% 38°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 56° 55° Clear ENE   6 51% 38°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 52° 50° Partly Cloudy 2%

0% Thunder
( 1% severe)
E   6 61% 39°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 45° 43° Mostly Cloudy E   5 82% 40°
Thursday
15 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 44° 43° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 2% severe)
  CALM 86% 40°
Low 39° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 44° 43° Mostly Cloudy   CALM 86% 40°
High 59° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 44° 43° Overcast 33%
RAIN
1–2 in
0% Thunder
( 0% severe)
  CALM 89% 41°

Decreasing Clouds

Chance of Rain

WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 50° 48° Mostly Cloudy NW   6 77% 43°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 55° 52° Mostly Cloudy 4%

0% Thunder
( 1% severe)
NW   13 59% 41°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 58° 54° Partly Cloudy NW   18 45% 37°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 52° 46° Partly Cloudy     NW   21 46% 32°

WATERTOWN, SD extended weather forecast

Friday
16 OCT 2026
Saturday
17 OCT 2026
Sunday
18 OCT 2026
Monday
19 OCT 2026
Tuesday
20 OCT 2026
Low 30° Low 28° Low 39° Low 42° Low 43°
High 50° High 58° High 63° High 61° High 62°
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
Clear
6% Rain
Clear
3% Rain
Clear
9% Rain
Clear
13% Rain
Partly Cloudy
16% Rain
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