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

Hazardous Weather Conditions

Current conditions at

Portland Municipal Airport (K1M5)

Lat: 36.59°NLon: 86.48°WElev: 818ft.

Fair

28°F

-2°C

Humidity 64%
Wind Speed N 7 mph
Barometer 30.28 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 23 Jan 3:15 am CST
Extended Forecast for

7 Miles E Portland TN

Winter Storm Warning January 24, 12:00am until January 25, 06:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: Cloudy, with a low around 27. North northeast wind 5 to 10 mph.

    Low: 27 °F

    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after 4am. Increasing clouds, with a low around 15. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Snow before 1pm, then snow and sleet. High near 24. Wind chill values as low as zero. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 24 °F

    Snow then
    Snow/Sleet

  • Saturday Night

    Saturday Night: Snow, freezing rain, and sleet before midnight, then freezing rain, possibly mixed with sleet between midnight and 3am, then freezing rain after 3am. Low around 19. Northeast wind 5 to 10 mph. Chance of precipitation is 100%.

    Low: 19 °F

    Wintry Mix

  • Sunday

    Sunday: Freezing rain before noon, then snow. High near 28. North northeast wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%.

    High: 28 °F

    Freezing Rain
    then Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 7. West northwest wind around 10 mph.

    Low: 7 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 17. West northwest wind 5 to 10 mph.

    High: 17 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1. West wind around 5 mph becoming south southwest after midnight.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 27. North northeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 35. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
A 20 percent chance of snow after 4am. Increasing clouds, with a low around 15. Northeast wind around 15 mph, with gusts as high as 20 mph.
Saturday
Snow before 1pm, then snow and sleet. High near 24. Wind chill values as low as zero. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Saturday Night
Snow, freezing rain, and sleet before midnight, then freezing rain, possibly mixed with sleet between midnight and 3am, then freezing rain after 3am. Low around 19. Northeast wind 5 to 10 mph. Chance of precipitation is 100%.
Sunday
Freezing rain before noon, then snow. High near 28. North northeast wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 100%.
Sunday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 7. West northwest wind around 10 mph.
Monday
Partly sunny, with a high near 17. West northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around -1. West wind around 5 mph becoming south southwest after midnight.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 21.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Portland TN
 36.6°N 86.39°W (Elev. 761 ft)
Last Update:
12:31 am CST Jan 23, 2026
Forecast Valid:
3am CST Jan 23, 2026-6pm CST Jan 29, 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