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Severe Thunderstorms and Heavy Rain in Upper Midwest

A slow moving frontal boundary from the central Pains to the Upper Midwest will bring a potential for severe thunderstorms and heavy rain. Rain amounts of 1-3 inches, with locally heavier amounts can be expected. The threat of severe weather moves into the Ohio Valley and Northeast on Tuesday. Monsoon moisture continues to bring the threat of flash flooding to the Southwest and southern Rockies. Read More >

Current conditions at

Jamestown, Jamestown Municipal Airport (KJMS)

Lat: 46.93°NLon: 98.68°WElev: 1499ft.

Mostly Cloudy

56°F

13°C

Humidity 93%
Wind Speed Calm
Barometer 29.99 in (1015.2 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 21 Aug 4:56 am CDT
Extended Forecast for

6 Miles SSW Sibley ND

  • Today

    Today: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 75. South wind 5 to 9 mph becoming west in the afternoon.  Chance of precipitation is 20%.

    Mostly Cloudy
    then Slight
    Chance
    T-storms

    High: 75 °F

  • Tonight

    Tonight: A slight chance of thunderstorms before 7pm.  Mostly clear, with a low around 49. West northwest wind 6 to 9 mph.  Chance of precipitation is 10%.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 49 °F

  • Tuesday

    Tuesday: Sunny, with a high near 74. Northwest wind 7 to 15 mph, with gusts as high as 22 mph.

    Sunny

    High: 74 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 48. North northeast wind 5 to 11 mph.

    Mostly Clear

    Low: 48 °F

  • Wednesday

    Wednesday: Sunny, with a high near 74. North northeast wind 5 to 7 mph becoming east southeast in the morning.

    Sunny

    High: 74 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 50. East wind around 7 mph becoming south southeast after midnight.

    Mostly Clear

    Low: 50 °F

  • Thursday

    Thursday: Sunny, with a high near 77. Southeast wind 6 to 13 mph.

    Sunny

    High: 77 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 56. Southeast wind 10 to 13 mph.

    Mostly Clear

    Low: 56 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 77. Southeast wind 10 to 14 mph, with gusts as high as 20 mph.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 77 °F

Detailed Forecast

Today
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 75. South wind 5 to 9 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tonight
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 49. West northwest wind 6 to 9 mph. Chance of precipitation is 10%.
Tuesday
Sunny, with a high near 74. Northwest wind 7 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 48. North northeast wind 5 to 11 mph.
Wednesday
Sunny, with a high near 74. North northeast wind 5 to 7 mph becoming east southeast in the morning.
Wednesday Night
Mostly clear, with a low around 50. East wind around 7 mph becoming south southeast after midnight.
Thursday
Sunny, with a high near 77. Southeast wind 6 to 13 mph.
Thursday Night
Mostly clear, with a low around 56. Southeast wind 10 to 13 mph.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. Southeast wind 10 to 14 mph, with gusts as high as 20 mph.
Friday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 58. Southeast wind 9 to 11 mph becoming northeast after midnight. Chance of precipitation is 60%.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76. Northwest wind 7 to 11 mph.
Saturday Night
Mostly clear, with a low around 55. West wind 6 to 9 mph.
Sunday
Sunny, with a high near 77. West northwest wind 7 to 10 mph.
Click Map For Forecast
Point Forecast:
6 Miles SSW Sibley ND
 47.15°N 98°W
11:45 pm CDT Aug 20, 2017
5am CDT Aug 21, 2017-6pm CDT Aug 27, 2017
 
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