WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

11:53 AM CDT OCT 16, 2026
Clear
45°F
Feels Like: 37°F
Dewpoint: 28°F
Rel. Hum.: 51%
Visibility: 10 miles
Wind: NNW at 21 mph, gusts to 30
Pressure: 30.60 inches
Last 72 hours

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WATERTOWN, SD 57201
Weather Forecast

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REST OF TODAY
Mostly sunny. Highs in the upper 40s. North winds 15 to 20 mph with gusts up to 35 mph.
TONIGHT
Clear. Areas of frost. Lows in the mid 30s. West winds 5 to 10 mph, increasing to south 15 to 20 mph with gusts up to 35 mph after midnight.
SATURDAY
Sunny, breezy with highs in the upper 50s. Southwest winds 20 to 25 mph with gusts up to 40 mph.
SATURDAY NIGHT
Mostly clear and breezy. Not as cool with lows in the mid 40s. South winds 15 to 25 mph with gusts up to 40 mph.
SUNDAY
Mostly sunny. Highs in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.
MONDAY THROUGH TUESDAY
Mostly clear. Highs in the mid 60s. Lows in the lower 40s.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.
WEDNESDAY AND WEDNESDAY NIGHT
Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.
THURSDAY
Partly sunny. A slight chance of showers in the afternoon. Highs around 70. Chance of rain 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 AM CDT 10/16/2026
Friday
16 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 47° 41° Clear 0%

0% Thunder
( 0% severe)
N   15 49% 29°
High 50° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 49° 44° Clear NNW   12 44% 28°
Clear



WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 44° 41° Clear 0%

0% Thunder
( 0% severe)
WNW   5 53% 28°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 37° 33° Clear SSW   5 75% 30°
Saturday
17 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 36° 29° Clear 0%

0% Thunder
( 0% severe)
S   9 75% 29°
Low 34° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 38° 30° Clear S   13 67% 28°
High 61° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 39° 30° Clear 0%

0% Thunder
( 0% severe)
S   17 64% 28°

Clear




Breezy
WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 47° 40° Clear SSW   18 51% 30°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 56° 51° Clear 0%

0% Thunder
( 0% severe)
SSW   21 40% 32°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 60° 57° Clear SSW   21 39% 35°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 55° 50° Clear 0%

0% Thunder
( 0% severe)
S   18 47% 35°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 52° 47° Clear S   17 52% 35°
Sunday
18 OCT 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 49° 43° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   16 56% 34°
Low 43° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 47° 41° Clear SSW   15 58% 33°
High 66° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 45° 39° Partly Cloudy 0%

0% Thunder
( 0% severe)
SSW   14 63% 33°

Clear



WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 52° 48° Clear SSW   13 54% 36°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 61° 60° Clear 0%

0% Thunder
( 0% severe)
SSW   10 42% 38°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 65° 65° Clear SW   7 38% 39°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 57° 57° Clear     S   3 53% 40°

WATERTOWN, SD extended weather forecast

Monday
19 OCT 2026
Tuesday
20 OCT 2026
Wednesday
21 OCT 2026
Thursday
22 OCT 2026
Friday
23 OCT 2026
Low 41° Low 43° Low 49° Low 47° Low 48°
High 64° High 64° High 68° High 65° High 68°
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
7% Rain
Clear
10% Rain
Partly Cloudy
24% Rain
Partly Cloudy
31% Rain
Mostly Cloudy
24% Rain
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