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

Jefferson City, Jefferson City Memorial Airport (KJEF)

Lat: 38.59°NLon: 92.16°WElev: 548ft.

Fair

61°F

16°C

Humidity 84%
Wind Speed Calm
Barometer 29.69 in (1004.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 7 Nov 4:53 am CST
Extended Forecast for

Portland MO

  • Today

    Today: Sunny, with a high near 69. West wind 6 to 10 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Clear, then becoming mostly cloudy toward daybreak, with a low around 40. West wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Partly sunny, with a high near 66. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 26 mph.

    High: 66 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 31. Northwest wind 9 to 11 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A slight chance of rain before 9am, then a slight chance of snow between 9am and noon. Mostly sunny, with a high near 39. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 69. West wind 6 to 10 mph.
Tonight
Clear, then becoming mostly cloudy toward daybreak, with a low around 40. West wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of rain after noon. Partly sunny, with a high near 66. Light and variable wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 26 mph.
Saturday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 31. Northwest wind 9 to 11 mph, with gusts as high as 25 mph.
Sunday
A slight chance of rain before 9am, then a slight chance of snow between 9am and noon. Mostly sunny, with a high near 39. Northwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 24.
Veterans Day
Mostly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portland MO
 38.72°N 91.73°W (Elev. 650 ft)
Last Update:
5:11 am CST Nov 7, 2025
Forecast Valid:
5am CST Nov 7, 2025-6pm CST Nov 13, 2025
 
Forecast Discussion
 
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Additional Resources

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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