WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

1:53 PM CDT MAY 31, 2026
Few Clouds
70°F
Feels Like: 70°F
Dewpoint: 63°F
Rel. Hum.: 78%
Visibility: 10 miles
Wind: SE at 12 mph
Pressure: 29.91 inches
Last 72 hours

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WATERTOWN, SD 57201
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Cloudy with a 20 percent chance of thunderstorms. Near steady temperature in the upper 60s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
TONIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
MONDAY
Mostly cloudy in the morning, then clearing. Highs around 80. Southwest winds 5 to 10 mph, becoming northwest in the afternoon.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s. East winds around 5 mph.
TUESDAY
Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 50s. Chance of rain 40 percent.
WEDNESDAY
Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 80 percent.
THURSDAY
Cloudy with a slight chance of showers in the morning, then partly sunny with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 50 percent.
THURSDAY NIGHT
Partly cloudy. A chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 50 percent.
FRIDAY
Partly sunny. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of thunderstorms in the evening. A chance of showers. Lows around 60. Chance of rain 40 percent.
SATURDAY
Mostly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the mid 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  5/31/2026
Sunday
31 MAY 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 70° 70° Mostly Cloudy 45%
RAIN
.25–.5 in
0% Thunder
( 40% severe)
SE   15 73% 61°
High 74° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 73° 73° Mostly Cloudy SE   15 68% 62°
Mostly Cloudy

Chance of Rain

WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 71° 71° Mostly Cloudy 49%
RAIN
.1–.25 in
0% Thunder
( 34% severe)
ESE   13 73% 62°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 67° 67° Mostly Cloudy ESE   10 78% 60°
Monday
1 JUN 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 64° 64° Mostly Cloudy 23%
RAIN
.01–.1 in
0% Thunder
( 21% severe)
SE   8 84% 59°
Low 57° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 61° 61° Mostly Cloudy ESE   6 90% 58°
High 79° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 61° 61° Mostly Cloudy 6%

0% Thunder
( 8% severe)
ESE   6 90% 58°

Decreasing Clouds



WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 67° 67° Mostly Cloudy W   8 75% 59°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 74° 74° Clear 3%

0% Thunder
( 15% severe)
WNW   9 57% 58°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 78° 79° Partly Cloudy NNW   8 48% 57°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 77° 79° Partly Cloudy 3%

0% Thunder
( 19% severe)
NE   7 48% 56°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 67° 67° Partly Cloudy E   5 65% 55°
Tuesday
2 JUN 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 62° 62° Mostly Cloudy 2%

0% Thunder
( 12% severe)
ESE   5 78% 55°
Low 56° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 59° 59° Mostly Cloudy SE   5 87% 55°
High 81° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 60° 59° Mostly Cloudy 4%

0% Thunder
( 11% severe)
SE   8 87% 56°

Mostly Cloudy



WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 71° 71° Mostly Cloudy SSE   12 63% 58°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 77° 79° Partly Cloudy 8%

0% Thunder
( 26% severe)
SSE   14 48% 56°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 80° 80° Partly Cloudy SSE   14 42% 55°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 78° 79° Partly Cloudy     SSE   14 45% 55°

WATERTOWN, SD extended weather forecast

Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Friday
5 JUN 2026
Saturday
6 JUN 2026
Sunday
7 JUN 2026
Low 60° Low 56° Low 58° Low 61° Low 63°
High 75° High 78° High 86° High 88° High 83°
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
Overcast
69% Rain
Overcast
48% Rain
Overcast
27% Rain
Partly Cloudy
29% Rain
Partly Cloudy
35% Rain
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