WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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57201 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WATERTOWN, SD Current Weather
6:53 PM CDT AUG 2, 2026
Clear 81°F
Feels Like:	83°F
Dewpoint:	66°F
Rel. Hum.:	60%
Visibility:	10 miles
Wind:	SSE at 16 mph, gusts to 23
Pressure:	29.82 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 2026 Hurricanes	WATERTOWN, SD 57201 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy this evening, then becoming mostly cloudy. Lows in the upper 60s. South winds 15 to 20 mph with gusts up to 35 mph.

MONDAY
Partly sunny and breezy with highs in the upper 80s. South winds 20 to 25 mph with gusts up to 40 mph.

MONDAY NIGHT
Mostly cloudy with a 50 percent chance of thunderstorms. Patchy smoke. Cooler with lows in the mid 50s. Southwest winds 15 to 20 mph, becoming north after midnight. Gusts up to 35 mph.

TUESDAY
Patchy smoke in the morning. Mostly sunny. Not as warm. Less humid with highs in the mid 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph.

TUESDAY NIGHT
Mostly clear. Lows in the lower 50s. Southwest winds around 5 mph.

WEDNESDAY THROUGH SATURDAY
Mostly clear. Highs in the lower 80s. Lows around 60.

SATURDAY NIGHT
Mostly clear in the evening, then partly cloudy with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20 percent.

SUNDAY
Partly sunny. Highs in the lower 80s.

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 8/ 2/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
2 AUG 2026

1 PM

82°

84°

Clear

0%

0% Thunder
( 4% severe)

S 16

55%

64°

High 86°

4 PM

85°

86°

Partly Cloudy

S 18

50%

64°

Partly Cloudy

Breezy

7 PM

82°

84°

Partly Cloudy

0%

0% Thunder
( 6% severe)

SSE 18

55%

64°

10 PM

75°

75°

Partly Cloudy

SSE 17

66%

63°

Monday
3 AUG 2026

1 AM

71°

71°

Mostly Cloudy

1%

0% Thunder
( 5% severe)

S 16

71%

61°

Low 66°

4 AM

69°

69°

Partly Cloudy

S 17

76%

61°

High 88°

7 AM

68°

68°

Partly Cloudy

3%

0% Thunder
( 8% severe)

S 18

76%

60°

Partly Cloudy

Windy

10 AM

76°

78°

Partly Cloudy

S 21

62%

62°

1 PM

83°

85°

Mostly Cloudy

8%

0% Thunder
( 13% severe)

S 23

55%

65°

4 PM

86°

88°

Partly Cloudy

S 22

51%

66°

7 PM

85°

87°

Mostly Cloudy

68%
RAIN
***

0% Thunder
( 35% severe)

S 21

51%

65°

10 PM

74°

74°

Mostly Cloudy

W 20

71%

64°

Tuesday
4 AUG 2026

1 AM

66°

66°

Mostly Cloudy

17%
RAIN
.01–.1 in

0% Thunder
( 14% severe)

NNW 13

81%

60°

Low 57°

4 AM

60°

58°

Partly Cloudy

NNW 10

84%

55°

High 73°

7 AM

58°

56°

Partly Cloudy

2%

0% Thunder
( 1% severe)

NNW 8

77%

51°

Partly Cloudy

10 AM

66°

66°

Partly Cloudy

NNW 10

56%

50°

1 PM

70°

70°

Partly Cloudy

0%

0% Thunder
( 1% severe)

NW 12

44%

47°

4 PM

72°

72°

Clear

NW 12

39%

46°

7 PM

72°

72°

Partly Cloudy

NW 6

39%

46°


WATERTOWN, SD extended weather forecast
Wednesday 5 AUG 2026	Thursday 6 AUG 2026	Friday 7 AUG 2026	Saturday 8 AUG 2026	Sunday 9 AUG 2026
Low 52°	Low 60°	Low 63°	Low 56°	Low 61°
High 80°	High 87°	High 85°	High 86°	High 83°

Partly Cloudy 13% Rain	Clear 10% Rain	Partly Cloudy 15% Rain	Clear 12% Rain	Partly Cloudy 17% Rain

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