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Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

60°F

16°C

Humidity 78%
Wind Speed N 9 mph
Barometer 29.80 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 11 Oct 1:55 pm CDT
Extended Forecast for

Platte SD

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 70. Northwest wind 10 to 15 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. North wind 5 to 10 mph.

    Low: 50 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Cloudy during the morning, then mostly sunny during the afternoon, with a high near 69. North wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 69 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. North wind around 10 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. North wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 62.

    High: 62 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 70. Northwest wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 50. North wind 5 to 10 mph.
Columbus Day
Cloudy during the morning, then mostly sunny during the afternoon, with a high near 69. North wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Partly cloudy, with a low around 44. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 62. North wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 43. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 64.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46.
Thursday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 62.
Thursday Night
Partly cloudy, with a low around 40. Breezy.
Friday
Sunny, with a high near 56. Breezy.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 65. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Platte SD
 43.4°N 98.84°W (Elev. 1601 ft)
Last Update:
1:53 pm CDT Oct 11, 2026
Forecast Valid:
2pm CDT Oct 11, 2026-6pm CDT Oct 17, 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