Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

Hazardous Weather Conditions

Current conditions at

Falls City, Brenner Field Airport (KFNB)

Lat: 40.08°NLon: 95.59°WElev: 984ft.

Fair

67°F

19°C

Humidity 71%
Wind Speed S 7 mph
Barometer 29.85 in (1009.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 11 Oct 3:53 am CDT
Extended Forecast for

Big Lake MO

  • Today

    Today: Increasing clouds, with a high near 89. South wind 9 to 16 mph, with gusts as high as 28 mph.

    High: 89 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 72. South wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 72 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 92. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 30 mph.

    High: 92 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 65. South southwest wind 6 to 11 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 65 °F

    Clear

  • Tuesday

    Tuesday: A chance of showers after 1pm.  Sunny, with a high near 85. North northeast wind 3 to 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 85 °F

    Sunny then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 62. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely.  Mostly cloudy, with a high near 75. Chance of precipitation is 70%.

    High: 75 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Chance
    T-storms then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers.  Mostly cloudy, with a high near 70. Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

Detailed Forecast

Today
Increasing clouds, with a high near 89. South wind 9 to 16 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 72. South wind 11 to 13 mph, with gusts as high as 24 mph.
Columbus Day
Sunny, with a high near 92. Breezy, with a south southwest wind 14 to 20 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 65. South southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Tuesday
A chance of showers after 1pm. Sunny, with a high near 85. North northeast wind 3 to 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 62. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Thursday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Thursday Night
Mostly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Big Lake MO
 40.08°N 95.35°W (Elev. 850 ft)
2:31 am CDT Oct 11, 2026
4am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database