Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

66°F

19°C

Humidity	68%
Wind Speed	NE 13 mph
Barometer	29.72 in (1005.8 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	11 Oct 4:53 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

4 Miles W Vienna SD

Tonight
Low: 51 °F
Decreasing
Clouds
Columbus Day
High: 70 °F
Slight Chance
Showers
Monday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 59 °F
Decreasing
Clouds
Tuesday Night
Low: 40 °F
Partly Cloudy
Wednesday
High: 61 °F
Sunny
Wednesday Night
Low: 41 °F
Chance
Showers
Thursday
High: 59 °F
Chance
Showers
Thursday Night
Low: 39 °F
Partly Cloudy
and Breezy

Detailed Forecast

Tonight

Cloudy, then gradually becoming partly cloudy, with a low around 51. North northeast wind 8 to 13 mph.

Columbus Day

A chance of sprinkles with a slight chance of showers before 1pm, then a chance of sprinkles after 5pm. Partly sunny, with a high near 70. Northeast wind 10 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Monday Night

Mostly cloudy, with a low around 43. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.

Tuesday

Cloudy, then gradually becoming mostly sunny, with a high near 59. North northwest wind around 11 mph.

Tuesday Night

Partly cloudy, with a low around 40. North wind 5 to 8 mph.

Wednesday

Sunny, with a high near 61. North wind 5 to 9 mph.

Wednesday Night

A chance of showers, mainly after 1am. Partly cloudy, with a low around 41. East wind around 7 mph. Chance of precipitation is 30%.

Thursday

A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 59. East southeast wind 6 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 40%.

Thursday Night

Partly cloudy, with a low around 39. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 33 mph.

Friday

Mostly sunny, with a high near 52. Breezy.

Friday Night

Areas of frost. Otherwise, mostly clear, with a low around 33.

Saturday

Sunny, with a high near 59. Breezy.

Saturday Night

Mostly clear, with a low around 42. Breezy.

Sunday

Sunny, with a high near 68. Breezy.