Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

Gordon Municipal (KGRN)

Lat: 42.8°NLon: 102.17°WElev: 3560ft.

Fair

56°F

13°C

Humidity 65%
Wind Speed N 9 mph
Barometer 29.86 in
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 11 Oct 10:15 am MDT
Extended Forecast for

Manderson SD

  • Today

    Today: Partly sunny, with a high near 67. North wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 67 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of showers.  Mostly cloudy, with a low around 45. East wind 7 to 13 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Slight Chance
    Showers

  • Columbus Day

    Columbus Day: Mostly cloudy, then gradually becoming sunny, with a high near 68. Light and variable wind becoming north 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 20 percent chance of rain.  Partly cloudy, with a low around 39. North wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.

    Low: 39 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain before noon.  Partly sunny, with a high near 60. East wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 60 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 38. Northeast wind 5 to 10 mph, with gusts as high as 18 mph.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Thursday

    Thursday: A chance of rain.  Partly sunny, with a high near 59. Breezy.

    High: 59 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Partly sunny, with a high near 67. North wind 10 to 13 mph, with gusts as high as 21 mph.
Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 45. East wind 7 to 13 mph, with gusts as high as 21 mph.
Columbus Day
Mostly cloudy, then gradually becoming sunny, with a high near 68. Light and variable wind becoming north 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 39. North wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 28 mph.
Tuesday
A 20 percent chance of rain before noon. Partly sunny, with a high near 60. East wind 6 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 38. Northeast wind 5 to 10 mph, with gusts as high as 18 mph.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 57.
Wednesday Night
Rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Partly sunny, with a high near 59. Breezy.
Thursday Night
A slight chance of rain before midnight. Partly cloudy, with a low around 35. Breezy.
Friday
Sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 68. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Manderson SD
 43.24°N 102.49°W (Elev. 3150 ft)
9:36 am MDT Oct 11, 2026
10am MDT Oct 11, 2026-6pm MDT Oct 17, 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