Hazardous Weather Conditions
Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.N/A
| Humidity | NA |
| Wind Speed | NA |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | NA |
| Last update | *** Not a current observation *** |
Extended Forecast for
7 Miles E Portland TN
Dense Fog Advisory March 9, 01:49am until March 9, 10:00am
NOW until 10:00am Mon

Dense Fog Advisory
Overnight

Low: 47 °F
Partly Cloudy
Monday

High: 75 °F
Mostly Sunny
Monday Night
Low: 61 °F
Chance
T-storms then
Showers
LikelyTuesday
High: 78 °F
Chance
T-storms then
Mostly CloudyTuesday Night

Low: 67 °F
Chance
T-stormsWednesday
High: 78 °F
Chance
Showers then
ShowersWednesday Night

Low: 39 °F
Showers
Thursday

High: 53 °F
Mostly Sunny
Detailed Forecast
Overnight
Partly cloudy, with a low around 47. Calm wind becoming south southwest around 5 mph.
Monday
Mostly sunny, with a high near 75. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 61. South wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly cloudy, with a high near 78. South southwest wind 5 to 10 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 67. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then showers and possibly a thunderstorm after 1pm. High near 78. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday Night
Showers and possibly a thunderstorm. Low around 39. West wind around 15 mph becoming north northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Thursday
Mostly sunny, with a high near 53. North wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 39. North northeast wind 5 to 10 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 65.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 52.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles E Portland TN
36.6°N 86.39°W (Elev. 761 ft)
36.6°N 86.39°W (Elev. 761 ft)
1:31 am CDT Mar 9, 2026
1am CDT Mar 9, 2026-6pm CDT Mar 15, 2026



