National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hurricane Isaias Approaching the Gulf Coast; Remnants of Rachel to Impact the Southwest U.S.

Hurricane Isaias is expected to make landfall along the U.S. northern Gulf Coast late Friday or early Saturday. A life-threatening storm surge is expected along the coast with damaging wind gusts extending well inland. Areas of heavy rainfall are forecast throughout much of the Southeast U.S. The remnants of Rachel will bring gusty winds and heavy rainfall to the Southwest U.S. this weekend. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

58°F

14°C

Humidity 46%
Wind Speed E 8 mph
Barometer 30.03 in (1017.1 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 8 Oct 8:53 pm CDT
Extended Forecast for

6 Miles S Florence SD

  • Tonight

    Tonight: Partly cloudy, with a low around 48. East southeast wind around 9 mph, with gusts as high as 20 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 77. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 65. South wind 14 to 17 mph, with gusts as high as 30 mph.

    Low: 65 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph.

    High: 85 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 63. South wind 14 to 16 mph, with gusts as high as 30 mph.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. South wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 46. North wind 13 to 15 mph.

    Low: 46 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 59. North northeast wind around 13 mph. Chance of precipitation is 40%.

    High: 59 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 42. North wind 8 to 13 mph.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. East southeast wind around 9 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 77. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Friday Night
Mostly clear, with a low around 65. South wind 14 to 17 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 85. Breezy, with a south wind 21 to 23 mph, with gusts as high as 38 mph.
Saturday Night
Mostly clear, with a low around 63. South wind 14 to 16 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 76. South wind around 15 mph becoming north in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 46. North wind 13 to 15 mph.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 59. North northeast wind around 13 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 42. North wind 8 to 13 mph.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 44.
Wednesday
A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
Thursday
A chance of showers. Partly sunny, with a high near 59. Breezy. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Florence SD
 44.97°N 97.33°W (Elev. 1690 ft)
Last Update:
9:21 pm CDT Oct 8, 2026
Forecast Valid:
9pm CDT Oct 8, 2026-6pm CDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation