WATERTOWN, SD 57201 Weather Forecast & Current Conditions

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WATERTOWN, SD
Current Weather

10:53 PM CDT JUN 22, 2026
Overcast
66°F
Feels Like: 66°F
Dewpoint: 48°F
Rel. Hum.: 52%
Visibility: 10 miles
Wind: Variable at 3 mph
Pressure: 30.14 inches
Last 72 hours

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WATERTOWN, SD 57201
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. Showers likely in the morning. A chance of thunderstorms. Highs in the mid 70s. South winds 10 to 15 mph, becoming southwest in the afternoon. Gusts up to 30 mph. Chance of rain 70 percent.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 50s. West winds 5 to 10 mph.
WEDNESDAY
Partly sunny. Highs in the lower 70s. Northwest winds 10 to 15 mph with gusts up to 30 mph.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph, becoming north around 5 mph after midnight.
THURSDAY
Partly sunny. Highs in the lower 70s.
THURSDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 50s. Chance of rain 30 percent.
FRIDAY
Becoming partly sunny in the afternoon. A slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the lower 70s. Chance of rain 60 percent.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Highs in the upper 70s. Chance of rain 40 percent.
SATURDAY NIGHT
Showers likely with a chance of thunderstorms. Breezy with lows in the mid 60s. Chance of rain 70 percent.
SUNDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
SUNDAY NIGHT
Mostly clear with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 50 percent.
MONDAY
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 lower 80s. Chance of rain 40 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  6/22/2026
Monday
22 JUN 2026
WATERTOWN, SD 57201 weather forecast Day 1, 12 hours 1 PM 71° 71° Mostly Cloudy 2%

0% Thunder
( 4% severe)
SSE   3 46% 49°
High 74° WATERTOWN, SD 57201 weather forecast Day 1, 15 hours 4 PM 73° 73° Mostly Cloudy   CALM 43% 49°
Mostly Cloudy



WATERTOWN, SD 57201 weather forecast Day 1, 18 hours 7 PM 73° 73° Mostly Cloudy 6%

0% Thunder
( 10% severe)
SE   5 44% 50°
WATERTOWN, SD 57201 weather forecast Day 1, 21 hours 10 PM 65° 65° Mostly Cloudy ESE   6 63% 52°
Tuesday
23 JUN 2026
WATERTOWN, SD 57201 weather forecast Day 2, 0 hours 1 AM 61° 61° Mostly Cloudy 33%
RAIN
.25–.5 in
0% Thunder
( 18% severe)
SE   6 72% 52°
Low 57° WATERTOWN, SD 57201 weather forecast Day 2, 3 hours 4 AM 60° 59° Mostly Cloudy SSE   7 78% 53°
High 75° WATERTOWN, SD 57201 weather forecast Day 2, 6 hours 7 AM 60° 59° Mostly Cloudy 64%
RAIN
.1–.25 in
0% Thunder
( 25% severe)
SSE   9 84% 55°

Mostly Cloudy

Rain Likely

WATERTOWN, SD 57201 weather forecast Day 2, 9 hours 10 AM 65° 65° Mostly Cloudy S   13 78% 58°
WATERTOWN, SD 57201 weather forecast Day 2, 12 hours 1 PM 69° 69° Mostly Cloudy 61%
RAIN
.5–1 in
0% Thunder
( 37% severe)
SW   15 73% 60°
WATERTOWN, SD 57201 weather forecast Day 2, 15 hours 4 PM 73° 73° Mostly Cloudy WSW   14 64% 60°
WATERTOWN, SD 57201 weather forecast Day 2, 18 hours 7 PM 73° 73° Partly Cloudy 13%
RAIN
.01–.1 in
0% Thunder
( 16% severe)
WSW   10 59% 58°
WATERTOWN, SD 57201 weather forecast Day 2, 21 hours 10 PM 65° 65° Partly Cloudy W   7 73% 56°
Wednesday
24 JUN 2026
WATERTOWN, SD 57201 weather forecast Day 3, 0 hours 1 AM 60° 60° Partly Cloudy 0%

0% Thunder
( 4% severe)
WNW   6 81% 54°
Low 54° WATERTOWN, SD 57201 weather forecast Day 3, 3 hours 4 AM 57° 56° Partly Cloudy WNW   7 83% 52°
High 72° WATERTOWN, SD 57201 weather forecast Day 3, 6 hours 7 AM 56° 54° Mostly Cloudy 0%

0% Thunder
( 3% severe)
WNW   8 86% 52°

Partly Cloudy



WATERTOWN, SD 57201 weather forecast Day 3, 9 hours 10 AM 64° 63° Clear NW   13 67% 53°
WATERTOWN, SD 57201 weather forecast Day 3, 15 hours 1 PM 69° 69° Partly Cloudy 0%

0% Thunder
( 10% severe)
WNW   15 55% 52°
WATERTOWN, SD 57201 weather forecast Day 3, 18 hours 4 PM 71° 71° Partly Cloudy WNW   15 49% 51°
WATERTOWN, SD 57201 weather forecast Day 3, 21 hours 7 PM 70° 70° Partly Cloudy     NW   13 51% 51°

WATERTOWN, SD extended weather forecast

Thursday
25 JUN 2026
Friday
26 JUN 2026
Saturday
27 JUN 2026
Sunday
28 JUN 2026
Monday
29 JUN 2026
Low 52° Low 55° Low 61° Low 65° Low 63°
High 77° High 69° High 86° High 86° High 81°
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
11% Rain
Overcast
50% Rain
Overcast
33% Rain
Overcast
42% Rain
Overcast
49% Rain
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