Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Hazardous Weather Conditions

Current conditions at

MANDAN (KY19)

Lat: 46.77°NLon: 100.9°WElev: 1946ft.

Overcast

68°F

20°C

Humidity 83%
Wind Speed SW 5 mph
Barometer 30.10 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 16 Aug 9:55 pm CDT
Extended Forecast for

3 Miles N Mandan ND

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 57. South wind around 7 mph.

    Low: 57 °F

    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 9am.  Mostly sunny, with a high near 84. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 84 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: A slight chance of showers before 4am, then a slight chance of showers after 5am.  Increasing clouds, with a low around 54. Northwest wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 10 percent chance of showers before 7am.  Mostly sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon.

    High: 79 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Northeast wind around 6 mph becoming light and variable  after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 56. South wind around 6 mph.

    Low: 56 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 88. Light south wind becoming southwest 5 to 9 mph in the morning.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am.  Partly cloudy, with a low around 58. West wind 5 to 7 mph becoming southeast in the evening.

    Low: 58 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 57. South wind around 7 mph.
Monday
A 20 percent chance of showers and thunderstorms before 9am. Mostly sunny, with a high near 84. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
A slight chance of showers before 4am, then a slight chance of showers after 5am. Increasing clouds, with a low around 54. Northwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%.
Tuesday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 79. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. Northeast wind around 6 mph becoming light and variable after midnight.
Wednesday
Mostly sunny, with a high near 83. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. South wind around 6 mph.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. Light south wind becoming southwest 5 to 9 mph in the morning.
Thursday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 58. West wind 5 to 7 mph becoming southeast in the evening.
Friday
Mostly sunny, with a high near 86. Light northwest wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 56. North wind 5 to 9 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 83. Light east wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 59. Southeast wind around 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Mandan ND
 46.87°N 100.89°W
9:37 pm CDT Aug 16, 2026
10pm CDT Aug 16, 2026-6pm CDT Aug 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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