Conditions for

Big Sioux River At Watertown, SD

Save to my Rivers

  • CFS

  • Gague Ht
  • Condition
  • Temp
  • Turbidity

  • 83↑

  • 4.63 feet
  • Edit
  • 0 °F
  • –
USGS River Conditions
Not Found
Current Weather for

Big Sioux River At Watertown, SD

  • Now

  • Feels Like
  • Wind
  • Pressure
  • Humidity
  • Sunrise
  • Sunset

  • 49 °F

  • 35 °F
  • 12mph SE ↘
  • ↑30.0 in
  • 59 %
  • -
  • -
NOAA Current Conditions
Weather Forecast for

Big Sioux River At Watertown, SD

  • Today
  • 70 Breezy. Slight Chance Showers then Partly Sunny

A slight chance of showers before 8am. Partly sunny, with a high near 70. Breezy, with a south southeast wind 14 to 19 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 10%.

  • Tonight
  • 46 Breezy. Chance T-storms then Showers

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 46. Breezy, with a southeast wind around 24 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

  • Friday
  • 56 Showers and Breezy

Showers and possibly a thunderstorm. High near 56. Breezy, with an east southeast wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

  • Friday Night
  • 46 Showers

Showers and possibly a thunderstorm. Low around 46. East wind 14 to 18 mph becoming north after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

  • Saturday
  • 53 Showers Likely then Chance Showers

Showers likely, mainly before 8am. Cloudy, with a high near 53. North wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

  • Saturday Night
  • 38 Slight Chance Showers then Chance Showers and Breezy

A chance of showers, mainly after 2am. Cloudy, with a low around 38. Breezy, with a north northeast wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.

  • Sunday
  • 46 Showers and Breezy

Showers, mainly after 8am. High near 46. Breezy, with a northeast wind 18 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 80%.

  • Sunday Night
  • 35 Showers

Showers, mainly before 2am. Low around 35. North northeast wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.

  • Monday
  • 54 Chance Showers then Partly Sunny

A chance of showers before 8am. Mostly cloudy, with a high near 54. Northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

  • Monday Night
  • 39 Partly Cloudy

Partly cloudy, with a low around 39.

  • Tuesday
  • 70 Sunny then Slight Chance Showers

A slight chance of showers. Sunny, with a high near 70. Chance of precipitation is 20%.

  • Tuesday Night
  • 43 Slight Chance Showers

A slight chance of showers. Mostly clear, with a low around 43. Chance of precipitation is 20%.

  • Wednesday
  • 70 Slight Chance Showers

A slight chance of showers. Mostly sunny, with a high near 70. Chance of precipitation is 20%.

NOAA Forecast