Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

Winner, Bob Wiley Field Airport (KICR)

Lat: 43.39°NLon: 99.84°WElev: 2031ft.

A Few Clouds

71°F

22°C

Humidity 28%
Wind Speed W 12 G 16 mph
Barometer 29.69 in (1004.7 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 15 Apr 1:53 pm CDT
Extended Forecast for

8 Miles ESE Ideal SD

Red Flag Warning April 16, 01:00pm until April 16, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  • This Afternoon

    This Afternoon: Sunny, with a high near 74. West wind around 8 mph, with gusts as high as 15 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph.

    Low: 49 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 83. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 36. Windy, with a south wind 16 to 21 mph becoming northwest 26 to 31 mph in the evening. Winds could gust as high as 38 mph.

    Low: 36 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: A 20 percent chance of snow showers after 1pm.  Mostly cloudy, with a high near 47. Windy, with a northwest wind 30 to 32 mph, with gusts as high as 43 mph.

    High: 47 °F

    Windy. Mostly
    Cloudy then
    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 25. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 38 mph.

    Low: 25 °F

    Decreasing
    Clouds and
    Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Breezy, with a northwest wind 20 to 26 mph, with gusts as high as 37 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Blustery, with a northwest wind 18 to 23 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 36 mph.

    Low: 28 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 74. West wind around 8 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 49. Breezy, with a south wind 7 to 12 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Sunny, with a high near 83. Breezy, with a west wind 20 to 22 mph, with gusts as high as 32 mph.
Thursday Night
Mostly cloudy, with a low around 36. Windy, with a south wind 16 to 21 mph becoming northwest 26 to 31 mph in the evening. Winds could gust as high as 38 mph.
Friday
A 20 percent chance of snow showers after 1pm. Mostly cloudy, with a high near 47. Windy, with a northwest wind 30 to 32 mph, with gusts as high as 43 mph.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 25. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 38 mph.
Saturday
Mostly sunny, with a high near 51. Breezy, with a northwest wind 20 to 26 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around 28. Blustery, with a northwest wind 18 to 23 mph becoming west 10 to 15 mph after midnight. Winds could gust as high as 36 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ESE Ideal SD
 43.48°N 99.76°W (Elev. 2343 ft)
1:27 pm CDT Apr 15, 2026
2pm CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
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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