WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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57201 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WATERTOWN, SD Current Weather
3:53 AM CDT JUL 30, 2026
Clear 72°F
Feels Like:	72°F
Dewpoint:	70°F
Rel. Hum.:	93%
Visibility:	9 miles
Wind:	SSE at 9 mph
Pressure:	29.95 inches
Last 72 hours
Local Area Snow Depth
South Dakota Current Weather
South Dakota MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

57201 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	WATERTOWN, SD 57201 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly cloudy. A slight chance of thunderstorms this morning, then showers likely with a chance of thunderstorms this afternoon. Locally heavy rainfall possible this afternoon. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

TONIGHT
Showers likely with a chance of thunderstorms. Humid with lows in the lower 60s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

FRIDAY
Partly sunny. A chance of showers in the morning. Patchy smoke. Humid with highs around 80. North winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

FRIDAY NIGHT
Patchy smoke in the evening. Mostly clear. Humid with lows around 60. North winds 10 to 15 mph, diminishing to around 5 mph after midnight.

SATURDAY
Mostly sunny. Highs in the lower 80s. North winds around 5 mph, becoming west in the afternoon.

SATURDAY NIGHT THROUGH MONDAY
Mostly clear and breezy. Lows in the mid 60s. Highs in the mid 80s.

MONDAY NIGHT
Mostly clear with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50 percent.

TUESDAY
Partly sunny. A chance of showers, mainly in the morning. Highs in the upper 70s. Chance of rain 50 percent.

TUESDAY NIGHT
Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 50s. Chance of rain 30 percent.

WEDNESDAY
Partly sunny. Highs in the upper 70s.

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 PM CDT 7/29/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
30 JUL 2026

1 AM

77°

79°

Partly Cloudy

2%

0% Thunder
( 15% severe)

SSE 12

79%

70°

Low 71°

4 AM

74°

74°

Mostly Cloudy

S 12

90%

71°

High 82°

7 AM

72°

72°

Mostly Cloudy

39%
RAIN
***

0% Thunder
( 24% severe)

S 13

90%

69°

Mostly Cloudy

Rain Likely

10 AM

78°

80°

Mostly Cloudy

S 14

76%

70°

1 PM

80°

83°

Mostly Cloudy

90%
RAIN
***

0% Thunder
( 60% severe)

S 15

72%

70°

4 PM

77°

79°

Mostly Cloudy

S 13

82%

71°

7 PM

74°

74°

Overcast

94%
RAIN
***

0% Thunder
( 41% severe)

NNE 10

90%

71°

10 PM

71°

71°

Overcast

E 10

100%

71°

Friday
31 JUL 2026

1 AM

70°

70°

Mostly Cloudy

58%
RAIN
***

0% Thunder
( 20% severe)

NNE 9

100%

70°

Low 62°

4 AM

68°

68°

Mostly Cloudy

NNE 12

100%

68°

High 79°

7 AM

66°

66°

Mostly Cloudy

14%
RAIN
.25–.5 in

0% Thunder
( 10% severe)

NNE 15

100%

66°

Partly Cloudy

10 AM

70°

70°

Partly Cloudy

NNE 16

87%

66°

1 PM

75°

75°

Partly Cloudy

7%

0% Thunder
( 17% severe)

NNE 15

74%

66°

4 PM

78°

80°

Partly Cloudy

N 14

67%

66°

7 PM

77°

79°

Clear

2%

0% Thunder
( 9% severe)

NNE 12

69%

66°

10 PM

69°

69°

Partly Cloudy

N 6

87%

65°


WATERTOWN, SD extended weather forecast
Saturday 1 AUG 2026	Sunday 2 AUG 2026	Monday 3 AUG 2026	Tuesday 4 AUG 2026	Wednesday 5 AUG 2026
Low 58°	Low 61°	Low 68°	Low 64°	Low 55°
High 85°	High 87°	High 90°	High 77°	High 75°

Clear	Clear 5% Rain	Clear 10% Rain	Mostly Cloudy 27% Rain	Partly Cloudy 42% Rain

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