Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

40°F

4°C

Humidity 47%
Wind Speed E 7 mph
Barometer 29.94 in (1015.0 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 17 Nov 1:53 am CST
Extended Forecast for

Clark SD

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. East southeast wind 13 to 15 mph.

    Low: 34 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly after 5pm.  Cloudy, with a high near 46. East southeast wind 14 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain and snow likely before 1am, then a chance of rain between 1am and 3am, then a chance of rain and snow after 3am.  Cloudy, with a low around 32. East wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 40. East wind 6 to 10 mph.

    High: 40 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. South wind 6 to 8 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 49. South wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 49 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Southeast wind 7 to 9 mph becoming west northwest after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. North northeast wind around 8 mph.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. East southeast wind 13 to 15 mph.
Monday
Rain likely, mainly after 5pm. Cloudy, with a high near 46. East southeast wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain and snow likely before 1am, then a chance of rain between 1am and 3am, then a chance of rain and snow after 3am. Cloudy, with a low around 32. East wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Mostly cloudy, with a high near 40. East wind 6 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 32. South wind 6 to 8 mph.
Wednesday
Partly sunny, with a high near 49. South wind 8 to 11 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 34. Southeast wind 7 to 9 mph becoming west northwest after midnight.
Thursday
Mostly sunny, with a high near 45. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 25. North northeast wind around 8 mph.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Clark SD
 44.9°N 97.72°W (Elev. 1788 ft)
1:36 am CST Nov 17, 2025
2am CST Nov 17, 2025-6pm CST Nov 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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