Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Hazardous Weather Conditions

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Overcast

64°F

18°C

Humidity 73%
Wind Speed N 12 mph
Barometer 29.48 in (998.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 17 Jun 2:56 pm CDT
Extended Forecast for

11 Miles SSE Streeter ND

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm.  Partly sunny, with a steady temperature around 61. Breezy, with a north wind around 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight.  Mostly cloudy, with a low around 47. Northwest wind 9 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    Low: 47 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms between 1am and 3am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 49. Northwest wind 5 to 11 mph becoming south in the evening.  Chance of precipitation is 30%.

    Low: 49 °F

    Partly Cloudy
    then Chance
    Showers

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 69. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 33 mph.

    High: 69 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 24 mph.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 71. East wind 6 to 13 mph, with gusts as high as 18 mph.

    High: 71 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers.  Mostly cloudy, with a low around 50. East wind 14 to 17 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers.  Partly sunny, with a high near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 28 mph.

    High: 68 °F

    Slight Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a steady temperature around 61. Breezy, with a north wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 47. Northwest wind 9 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 67. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers and thunderstorms between 1am and 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 49. Northwest wind 5 to 11 mph becoming south in the evening. Chance of precipitation is 30%.
Juneteenth
Mostly sunny, with a high near 69. Breezy, with a northwest wind 15 to 22 mph, with gusts as high as 33 mph.
Friday Night
Mostly clear, with a low around 47. Northwest wind 12 to 17 mph decreasing to 5 to 10 mph in the evening. Winds could gust as high as 24 mph.
Saturday
Mostly sunny, with a high near 71. East wind 6 to 13 mph, with gusts as high as 18 mph.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 50. East wind 14 to 17 mph, with gusts as high as 25 mph.
Sunday
A slight chance of showers. Partly sunny, with a high near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 50. East wind 8 to 13 mph becoming southeast after midnight.
Monday
Partly sunny, with a high near 70. South wind 8 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. West wind around 10 mph.
Tuesday
Mostly sunny, with a high near 72. Northwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Streeter ND
 46.51°N 99.3°W
3:36 pm CDT Jun 17, 2026
3pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026
 
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Additional Resources

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