Showers and Thunderstorms from the Southern Plains into the Mid-Mississippi Valley; Record Warmth in the Plains and Midwest

Heavy rain and widely scattered severe storms capable of large hail, damaging winds, and possibly a tornado are expected over portions of the central and southern Plains into the Lower Missouri Valley. Unseasonable warmth will continue for a few more days across the Midwest and Southeast where several daily record highs could fall. Read More >

Hazardous Weather Conditions

Current conditions at

Falls City, Brenner Field Airport (KFNB)

Lat: 40.08°NLon: 95.59°WElev: 984ft.

Overcast

59°F

15°C

Humidity 75%
Wind Speed N 5 mph
Barometer 30.02 in (1016.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 13 Oct 11:53 pm CDT
Extended Forecast for

Big Lake MO

  • Overnight

    Overnight: A chance of showers and thunderstorms before 4am, then a slight chance of showers.  Cloudy, with a low around 56. North wind around 8 mph.  Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 56 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm.  Cloudy, with a high near 68. North northeast wind 7 to 10 mph.  Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am.  Low around 57. East northeast wind 5 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 57 °F

    Slight Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Some of the storms could produce heavy rainfall.  High near 71. East wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 71 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 44. North northwest wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 44 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 58. Breezy.

    High: 58 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Friday Night

    Friday Night: Patchy frost after 3am.  Otherwise, mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 9am.  Otherwise, sunny, with a high near 65.

    High: 65 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Cloudy, with a low around 56. North wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of showers before 1pm, then a slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Cloudy, with a high near 68. North northeast wind 7 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 57. East northeast wind 5 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Some of the storms could produce heavy rainfall. High near 71. East wind 5 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 44. North northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 58. Breezy.
Friday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 33.
Saturday
Areas of frost before 9am. Otherwise, sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 75.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Mostly sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Lake MO
 40.08°N 95.35°W (Elev. 850 ft)
11:31 pm CDT Oct 13, 2026
12am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database