Current Conditions

Watertown, South Dakota

48°F9°C
Drizzle

Feels like45°F7°C

Wind

NE 8 mph14 km/h

Humidity

100%

Cloud Cover

98%

As of Monday, October 12, 2026 at 6:39 AM CDT

Today's Outlook

Day

Overcast and mild, with a high of 56°F13°C and morning low of 48°F9°C. Breezy from the N at 8 to 11 mph13 to 18 km/h. 12% chance of drizzle around midday.

Night

Overcast, with a low around 47°F8°C. Breezy from the NW at 11 to 13 mph18 to 22 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 56°F13°CLow 47°F8°CFeels 41°F5°CPrecip 0.02 in0.5 mm12%Cloud 93%Wind NNW 10 mph15 km/hMonday: Overcast and mild, with a high of 56°F13°C and morning low of 48°F9°C. Breezy from the N at 8 to 11 mph13 to 18 km/h. 12% chance of drizzle around midday. Monday Night: Overcast, with a low around 47°F8°C. Breezy from the NW at 11 to 13 mph18 to 22 km/h.
DrizzleHigh 48°F9°CFeels 44°F7°CLow 43°F6°CFeels 37°F3°CPrecip 0.02 in0.6 mm28%Cloud 81%Wind NW 9 mph15 km/hTuesday: Overcast and cool, with a high of 48°F9°C and morning low of 43°F6°C. Breezy from the NW at 9 to 11 mph14 to 17 km/h. 28% chance of drizzle in the afternoon. Dry air. Tuesday Night: Mostly cloudy, with a low around 43°F6°C. Breezy from the NW at 10 to 14 mph16 to 22 km/h. 20% chance of drizzle in the evening.
DrizzleHigh 49°F9°CFeels 46°F8°CLow 39°F4°CFeels 34°F1°CPrecip 0 in0.1 mm14%Cloud 54%Wind NNE 6 mph10 km/hWednesday: Mostly cloudy and cool, with a high of 49°F9°C and morning low of 39°F4°C. Breezy from the NNE at 6 to 7 mph10 to 11 km/h. Dry air. Wednesday Night: Mostly cloudy, with a low around 39°F4°C. Breezy from the NNE at 7 mph11 km/h. 14% chance of drizzle overnight.
Light RainHigh 51°F10°CLow 42°F6°CFeels 36°F2°CPrecip 0.18 in4.5 mm58%Cloud 78%Wind WNW 12 mph19 km/hThursday: Overcast and mild, with a high of 51°F10°C and morning low of 43°F6°C. Windy from the WNW at 11 to 17 mph18 to 28 km/h. 58% chance of light rain in the morning. Dry air. Thursday Night: Mostly cloudy, with a low around 42°F6°C. Windy from the NW at 12 to 19 mph20 to 31 km/h. 44% chance of drizzle overnight.
Freezing DrizzleHigh 46°F8°CFeels 41°F5°CLow 38°F4°CFeels 29°F-2°CPrecip 0.02 in0.6 mm29%Cloud 43%Wind NW 13 mph21 km/hFriday: Partly cloudy and cool, with a high of 46°F8°C and morning low of 38°F4°C. Windy from the NNW at 13 to 17 mph21 to 27 km/h. 14% chance of freezing drizzle in the morning. Dry air. Friday Night: Partly cloudy, with a low around 39°F4°C. Windy from the NW at 13 to 19 mph21 to 31 km/h. 29% chance of freezing drizzle overnight.
ClearHigh 59°F15°CLow 35°F2°CFeels 26°F-3°CPrecip 0 in0 mm—Cloud 3%Wind SSW 15 mph24 km/hSaturday: Mostly clear and mild, with a high of 59°F15°C and morning low of 36°F2°C. Windy from the SSW at 16 to 17 mph26 to 28 km/h. Very dry. Saturday Night: Mostly clear, with a low around 35°F2°C. Frost likely. Windy from the SSW at 14 to 16 mph22 to 26 km/h.
Partly CloudyHigh 61°F16°CLow 46°F8°CFeels 39°F4°CPrecip 0.01 in0.3 mm8%Cloud 40%Wind SSW 14 mph23 km/hSunday: Partly cloudy and mild, with a high of 61°F16°C and morning low of 46°F8°C. Windy from the SSW at 15 to 16 mph25 to 26 km/h. Dry air. Sunday Night: Partly cloudy, with a low around 46°F8°C. Windy from the SSW at 13 to 17 mph22 to 27 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
MondayOct 1256°F13°C47°F8°C
Feels 41°F5°C
0.02 in0.5 mm· 12%93%DrizzleNNW 10 mph15 km/h
TuesdayOct 1348°F9°C
Feels 44°F7°C
43°F6°C
Feels 37°F3°C
0.02 in0.6 mm· 28%81%DrizzleNW 9 mph15 km/h
WednesdayOct 1449°F9°C
Feels 46°F8°C
39°F4°C
Feels 34°F1°C
0 in0.1 mm· 14%54%DrizzleNNE 6 mph10 km/h
ThursdayOct 1551°F10°C42°F6°C
Feels 36°F2°C
0.18 in4.5 mm· 58%78%Light RainWNW 12 mph19 km/h
FridayOct 1646°F8°C
Feels 41°F5°C
38°F4°C
Feels 29°F-2°C
0.02 in0.6 mm· 29%43%Freezing DrizzleNW 13 mph21 km/h
SaturdayOct 1759°F15°C35°F2°C
Feels 26°F-3°C
0 in0 mm· —3%ClearSSW 15 mph24 km/h
SundayOct 1861°F16°C46°F8°C
Feels 39°F4°C
0.01 in0.3 mm· 8%40%Partly CloudySSW 14 mph23 km/h
MondayOct 1959°F15°C42°F6°C
Feels 36°F2°C
0 in0.1 mm· 5%23%ClearENE 9 mph14 km/h
TuesdayOct 2063°F17°C45°F7°C
Feels 39°F4°C
0.05 in1.3 mm· 20%35%ShowersSSE 13 mph20 km/h
WednesdayOct 2158°F15°C51°F11°C0.22 in5.6 mm· 34%65%ShowersS 13 mph21 km/h
ThursdayOct 2253°F12°C46°F8°C
Feels 41°F5°C
0.21 in5.4 mm· 27%61%Light Freezing RainSW 12 mph19 km/h
FridayOct 2354°F12°C44°F7°C
Feels 38°F3°C
0.14 in3.5 mm· 28%54%Light Freezing RainWSW 12 mph19 km/h
SaturdayOct 2454°F12°C43°F6°C
Feels 37°F3°C
0.1 in2.6 mm· 15%45%Freezing DrizzleW 11 mph18 km/h
SundayOct 2553°F11°C42°F5°C
Feels 36°F2°C
0.06 in1.5 mm· 12%44%Freezing DrizzleW 10 mph17 km/h
MondayOct 2652°F11°C40°F5°C
Feels 35°F1°C
0.08 in2 mm· 13%50%Freezing DrizzleWSW 10 mph16 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 44.8994°N, 97.1151°W·Elevation: 528m·Timezone: America/Chicago·Population: 22,073