WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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57201 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
WATERTOWN, SD Current Weather
4:53 AM CDT SEP 7, 2026
Clear 64°F
Feels Like:	64°F
Dewpoint:	63°F
Rel. Hum.:	97%
Visibility:	10 miles
Wind:	ESE at 7 mph
Pressure:	29.99 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 showers this morning, then a chance of thunderstorms this afternoon. Breezy with highs in the lower 80s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.

TONIGHT
Mostly cloudy. A chance of thunderstorms, mainly in the evening. Breezy with lows in the upper 60s. South winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.

TUESDAY
Mostly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs in the lower 80s. West winds 10 to 15 mph with gusts up to 30 mph, becoming northwest with gusts up to 20 mph in the afternoon. Chance of rain 20 percent.

TUESDAY NIGHT
Mostly clear. Cooler with lows in the upper 50s. West winds 5 to 10 mph.

WEDNESDAY
Mostly sunny. Highs in the mid 70s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

WEDNESDAY NIGHT
Mostly clear. Lows in the lower 50s.

THURSDAY
Sunny. Highs in the lower 80s.

THURSDAY NIGHT AND FRIDAY
Mostly clear. Lows in the lower 60s. Highs in the lower 80s.

FRIDAY NIGHT
Mostly clear. Lows in the mid 50s.

SATURDAY
Partly sunny. Not as warm with highs in the lower 70s.

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

SUNDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 30 percent.

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 9/ 6/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
7 SEP 2026

1 AM

71°

71°

Mostly Cloudy

11%
RAIN
.1–.25 in

0% Thunder
( 19% severe)

SSE 13

93%

69°

Low 68°

4 AM

70°

70°

Mostly Cloudy

SSE 14

93%

68°

High 84°

7 AM

69°

69°

Mostly Cloudy

18%
RAIN
.01–.1 in

0% Thunder
( 26% severe)

SSE 15

93%

67°

Mostly Cloudy

Chance of Rain

Breezy

10 AM

72°

72°

Mostly Cloudy

SSE 17

87%

68°

1 PM

78°

80°

Mostly Cloudy

46%
RAIN
>2 in

0% Thunder
( 32% severe)

SSE 21

74%

69°

4 PM

81°

85°

Partly Cloudy

S 20

74%

72°

7 PM

80°

83°

Mostly Cloudy

49%
RAIN
>2 in

0% Thunder
( 39% severe)

SSE 20

72%

70°

10 PM

75°

75°

Mostly Cloudy

S 20

90%

72°

Tuesday
8 SEP 2026

1 AM

74°

74°

Mostly Cloudy

5%

0% Thunder
( 16% severe)

S 17

84%

69°

Low 69°

4 AM

72°

72°

Mostly Cloudy

S 15

84%

67°

High 82°

7 AM

70°

70°

Mostly Cloudy

7%

0% Thunder
( 8% severe)

S 12

87%

66°

Decreasing Clouds

10 AM

73°

73°

Mostly Cloudy

W 12

76%

65°

1 PM

78°

79°

Partly Cloudy

0%

0% Thunder
( 2% severe)

NW 12

54%

60°

4 PM

80°

80°

Clear

WNW 12

45%

57°

7 PM

75°

75°

Clear

0%

0% Thunder
( 2% severe)

W 8

58%

59°

10 PM

67°

67°

Clear

W 7

70%

57°


WATERTOWN, SD extended weather forecast
BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE	BAD DAY BAD DATE
Low 67°	Low 55°	Low 51°	Low 55°	Low 52°
High 82°	High 77°	High 79°	High 77°	High 63°

Mostly Cloudy 51% Rain	Clear 11% Rain	Clear 5% Rain	Clear 13% Rain	Mostly Cloudy 36% Rain

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