WATERTOWN, SD 57201 Weather Forecast & Current Conditions
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  57201 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

WATERTOWN, SD
Current Weather
8:53 PM CDT JUN 29, 2026
Clear
81°F
Feels Like: 85°F
Dewpoint: 72°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: WSW at 13 mph
Pressure: 29.61 inches
Last 72 hours

Local Area Snow Depth

South Dakota Current Weather

South Dakota MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  57201 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

WATERTOWN, SD 57201
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear with a slight chance of thunderstorms this evening, then partly cloudy after midnight. Some thunderstorms may be severe with damaging winds and large hail. Lows in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 35 mph, diminishing to around 10 mph with gusts up to 25 mph after midnight. Chance of rain 20 percent.
TUESDAY
Sunny. Highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
TUESDAY NIGHT
Mostly clear in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph, becoming south after midnight. Chance of rain 40 percent.
WEDNESDAY
Showers likely with a slight chance of thunderstorms in the morning, then partly sunny with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent.
WEDNESDAY NIGHT
Mostly clear. Lows in the mid 60s. Southwest winds around 5 mph, becoming south after midnight.
THURSDAY
Partly sunny. A chance of thunderstorms in the afternoon. Hot with highs around 90. Chance of rain 30 percent.
THURSDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 70 percent.
FRIDAY
Partly sunny. Hot with highs around 90.
FRIDAY NIGHT
Becoming mostly cloudy after midnight. Showers likely in the evening. A chance of thunderstorms. Lows in the upper 60s. Chance of rain 60 percent.
INDEPENDENCE DAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
SATURDAY NIGHT
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 mid 60s. Chance of rain 70 percent.
SUNDAY
Partly sunny. A slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent.
SUNDAY NIGHT
Mostly clear. Lows in the lower 60s.

  57201 WEATHER SATELLITE LOOPS
Visible Weather Satellite
WATERTOWN, SD 57201
Infrared Weather Satellite
WATERTOWN, SD 57201
  57201 WEATHER RADAR LOOP
NEXRAD Weather Radar
WATERTOWN, SD 57201
 MOS COMPUTER WEATHER FORECAST

WATERTOWN, SD 3 hourly weather forecast
weather forecast created  7:00 AM CDT  6/29/2026
Monday
29 JUN 2026		 WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 88° 95° Partly Cloudy 7%

 0% Thunder
( 10% severe)		 S   21 59% 72°
High 93° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 92° 98° Partly Cloudy SSW   21 49% 70°
Partly Cloudy




Breezy		 WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 86° 89° Clear 4%

 0% Thunder
( 15% severe)		 WSW   20 55% 68°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 76° 78° Clear WSW   13 60% 61°
Tuesday
30 JUN 2026		 WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 69° 69° Partly Cloudy 1%

 0% Thunder
( 2% severe)		 SSW   9 55% 52°
Low 63° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 66° 66° Partly Cloudy S   10 54% 49°
High 84° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 64° 64° Clear 0%

 0% Thunder
( 1% severe)		 SW   9 60% 50°

Clear



 WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 73° 73° Clear W   12 49% 53°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 80° 80° Clear 0%

 0% Thunder
( 3% severe)		 WSW   13 42% 55°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 84° 83° Clear WSW   14 36% 54°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 83° 82° Clear 1%

 0% Thunder
( 5% severe)		 WSW   9 41% 57°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 72° 72° Partly Cloudy SSW   6 57% 56°
Wednesday
1 JUL 2026		 WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 68° 68° Partly Cloudy 18%
RAIN
<.01 in		 0% Thunder
( 20% severe)		 SSE   6 63% 55°
Low 63° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 66° 66° Partly Cloudy SSE   5 68% 55°
High 84° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 66° 66° Mostly Cloudy 42%
RAIN
.25–.5 in		 0% Thunder
( 25% severe)		 SSW   8 78% 59°

Mostly Cloudy

Chance of Rain

 WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 72° 72° Mostly Cloudy S   10 73% 63°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 78° 80° Mostly Cloudy 30%
RAIN
.01–.1 in		 0% Thunder
( 26% severe)		 SSW   10 64% 65°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 81° 83° Partly Cloudy WSW   9 56% 64°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 81° 83° Clear     W   6 56% 64°

WATERTOWN, SD extended weather forecast
Thursday
2 JUL 2026		 Friday
3 JUL 2026		 Saturday
4 JUL 2026		 Sunday
5 JUL 2026		 Monday
6 JUL 2026
Low 63° Low 64° Low 63° Low 65° Low 63°
High 90° High 85° High 86° High 87° High 85°
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
29% Rain		 Partly Cloudy
64% Rain		 Mostly Cloudy
39% Rain		 Partly Cloudy
35% Rain		 Partly Cloudy
21% Rain
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