National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Falls City, Brenner Field Airport (KFNB)

Lat: 40.08°NLon: 95.59°WElev: 984ft.

Fair

57°F

14°C

Humidity 55%
Wind Speed Calm
Barometer 29.70 in (1005.5 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 9 Mar 10:53 pm CDT
Extended Forecast for

Fairfax MO

  • Tonight

    Tonight: Clear, with a low around 46. South southeast wind around 6 mph.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 75. South southeast wind 6 to 10 mph becoming west northwest in the morning.

    High: 75 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 39. North wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of rain before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a north northwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Clear, with a low around 29. North northwest wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 64. Breezy.

    High: 64 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 59.

    High: 59 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 46. South southeast wind around 6 mph.
Tuesday
Increasing clouds, with a high near 75. South southeast wind 6 to 10 mph becoming west northwest in the morning.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 39. North wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A slight chance of rain before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 53. Breezy, with a north northwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Wednesday Night
Clear, with a low around 29. North northwest wind 5 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 64. Breezy.
Thursday Night
Mostly cloudy, with a low around 40. Breezy.
Friday
Mostly cloudy, with a high near 59.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 72.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 49. Breezy.
Sunday Night
Partly cloudy, with a low around 22. Blustery.
Monday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fairfax MO
 40.32°N 95.38°W (Elev. 1001 ft)
Last Update:
7:37 pm CDT Mar 9, 2026
Forecast Valid:
11pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation