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

Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Canby Airfield (KCNB)

Lat: 44.73°NLon: 96.27°WElev: 1194ft.

Mostly Cloudy

67°F

19°C

Humidity 60%
Wind Speed NW 15 G 24 mph
Barometer 30.17 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 23 Aug 1:15 pm CDT
Extended Forecast for

Clear Lake SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 67. Northwest wind around 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. West northwest wind 6 to 10 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44. Northwest wind 5 to 10 mph.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66. North wind 5 to 8 mph.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. North northeast wind around 6 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Light and variable wind becoming south around 6 mph in the morning.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. South wind 6 to 9 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 74. South southwest wind around 10 mph.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 67. Northwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 48. West northwest wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 64. North northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 44. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 66. North wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 45. North northeast wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 70. Light and variable wind becoming south around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 50. South wind 6 to 9 mph.
Wednesday
Mostly sunny, with a high near 74. South southwest wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Partly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Clear Lake SD
 44.76°N 96.69°W (Elev. 1795 ft)
Last Update:
1:14 pm CDT Aug 23, 2025
Forecast Valid:
1pm CDT Aug 23, 2025-6pm CDT Aug 29, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation