WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

6:53 PM CDT MAY 26, 2026
Clear
84°F
Feels Like: 83°F
Dewpoint: 55°F
Rel. Hum.: 37%
Visibility: 10 miles
Wind: SE at 6 mph
Pressure: 29.86 inches
Last 72 hours

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WATERTOWN, SD 57201
Weather Forecast

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TONIGHT
Partly cloudy with a slight chance of thunderstorms this evening, then mostly clear after midnight. Lows around 60. Southeast winds 5 to 10 mph. Chance of rain 20 percent.
WEDNESDAY
Mostly sunny. Hot with highs around 90. Southeast winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s. East winds 5 to 10 mph.
THURSDAY
Partly sunny. Highs in the upper 80s. Southeast winds around 10 mph with gusts up to 20 mph.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 50s. Southeast winds around 10 mph with gusts up to 20 mph.
FRIDAY THROUGH SATURDAY
Partly cloudy. Highs in the upper 80s. Lows in the upper 50s.
SATURDAY NIGHT AND SUNDAY
Mostly cloudy. Lows in the upper 50s. Highs in the mid 80s.
SUNDAY NIGHT THROUGH TUESDAY
Partly cloudy. Lows in the mid 50s. Highs in the lower 80s.

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  5/26/2026
Tuesday
26 MAY 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 85° 84° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 27% severe)
SSE   12 40% 58°
High 89° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 88° 86° Partly Cloudy S   12 34% 56°
Partly Cloudy



WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 86° 85° Partly Cloudy 6%

0% Thunder
( 19% severe)
SSE   8 39% 58°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 74° 74° Partly Cloudy SE   9 53% 56°
Wednesday
27 MAY 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 67° 67° Clear 5%

0% Thunder
( 10% severe)
SSE   8 65% 55°
Low 60° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 63° 63° Partly Cloudy ESE   8 72% 54°
High 90° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 62° 62° Partly Cloudy 5%

0% Thunder
( 3% severe)
E   6 78% 55°

Clear



WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 77° 79° Clear SSE   3 50% 57°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 86° 85° Clear 5%

0% Thunder
( 20% severe)
ESE   6 35% 55°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 87° 85° Clear ESE   8 34% 55°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 86° 85° Clear 2%

0% Thunder
( 18% severe)
E   10 37% 57°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 74° 74° Partly Cloudy E   9 55% 57°
Thursday
28 MAY 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 67° 67° Partly Cloudy 1%

0% Thunder
( 11% severe)
ESE   10 68% 56°
Low 59° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 62° 61° Partly Cloudy ESE   12 75% 54°
High 88° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 60° 58° Mostly Cloudy 1%

0% Thunder
( 5% severe)
ESE   12 72% 51°

Partly Cloudy



WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 74° 74° Partly Cloudy SE   10 50% 54°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 84° 83° Clear 3%

0% Thunder
( 17% severe)
SE   12 36% 54°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 86° 84° Partly Cloudy SE   13 32% 53°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 85° 84° Partly Cloudy     SE   12 35% 54°

WATERTOWN, SD extended weather forecast

Friday
29 MAY 2026
Saturday
30 MAY 2026
Sunday
31 MAY 2026
Monday
1 JUN 2026
Tuesday
2 JUN 2026
Low 61° Low 61° Low 58° Low 56° Low 56°
High 88° High 85° High 79° High 78° High 79°
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
21% Rain
Partly Cloudy
22% Rain
Mostly Cloudy
29% Rain
Partly Cloudy
27% Rain
Overcast
39% Rain
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