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

Hazardous Weather Conditions

Current conditions at

MILBANK (K1D1)

Lat: 45.23°NLon: 96.57°WElev: 1116ft.

Mostly Cloudy

75°F

24°C

Humidity 47%
Wind Speed SE 12 G 20 mph
Barometer 29.60 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 May 4:35 pm CDT
Extended Forecast for

Marvin SD

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe and produce heavy rainfall. Mostly cloudy, with a high near 71. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Some of the storms could be severe and produce heavy rainfall. Low around 42. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Severe
    Thunderstorms
    then Slight
    Chance
    Showers and
    Breezy

  • Monday

    Monday: A slight chance of showers between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Cloudy, with a high near 51. Breezy, with a north wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.

    High: 51 °F

    Cloudy and
    Breezy then
    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm. Cloudy, with a low around 36. Breezy, with a north wind 18 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 32 mph.

    High: 49 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Areas of frost after 3am. Otherwise, partly cloudy, with a low around 32. Northwest wind 5 to 14 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.

    Low: 32 °F

    Partly Cloudy
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, sunny, with a high near 61. South wind 6 to 9 mph.

    High: 61 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42. South wind 10 to 18 mph, with gusts as high as 30 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 67. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph.

    High: 67 °F

    Partly Sunny
    and Breezy

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe and produce heavy rainfall. Mostly cloudy, with a high near 71. Southeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 1am, then a slight chance of showers between 1am and 2am. Some of the storms could be severe and produce heavy rainfall. Low around 42. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A slight chance of showers between 2pm and 4pm, then a chance of showers and thunderstorms after 4pm. Cloudy, with a high near 51. Breezy, with a north wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 50%.
Monday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 36. Breezy, with a north wind 18 to 23 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Mostly cloudy, with a high near 49. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 32 mph.
Tuesday Night
Areas of frost after 3am. Otherwise, partly cloudy, with a low around 32. Northwest wind 5 to 14 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 61. South wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 42. South wind 10 to 18 mph, with gusts as high as 30 mph.
Thursday
Partly sunny, with a high near 67. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Saturday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 72. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marvin SD
 45.25°N 96.91°W (Elev. 1650 ft)
Last Update:
4:36 pm CDT May 17, 2026
Forecast Valid:
4pm CDT May 17, 2026-6pm CDT May 23, 2026
 
Forecast Discussion
 
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