


Hazardous Weather Conditions
Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Mostly Cloudy
64°F
18°C
Humidity | 100% |
Wind Speed | E 5 mph |
Barometer | 29.96 in |
Dewpoint | 64°F (18°C) |
Visibility | 9.00 mi |
Last update | 3 Apr 12:15 pm CDT |
Extended Forecast for
Portland TN
Flood Watch April 3, 12:39pm until April 6, 07:00am
Flash Flood Warning until April 3, 02:45pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 71 °F
Severe
ThunderstormsTonight
Low: 64 °F
Severe
ThunderstormsFriday
High: 81 °F
Severe
ThunderstormsFriday Night
Low: 68 °F
Slight Chance
T-storms then
Chance
ShowersSaturday
High: 80 °F
Chance
Showers then
Severe
ThunderstormsSaturday Night
Low: 53 °F
Severe
ThunderstormsSunday
High: 60 °F
Showers
LikelySunday Night
Low: 39 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm, mainly before 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could be severe. High near 71. Southeast wind around 10 mph becoming north. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 8pm, then a chance of showers and thunderstorms after 8pm. Some of the storms could be severe. Mostly cloudy, with a low around 64. East wind 5 to 10 mph becoming southwest in the evening. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms, mainly after 2pm. Some of the storms could be severe. Mostly cloudy, then gradually becoming sunny, with a high near 81. South wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A slight chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 4am, then a chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 68. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Partly sunny, with a high near 80. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could be severe and produce heavy rainfall. Low around 53. South wind around 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 60. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday Night
Mostly cloudy, with a low around 39. North wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 57. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Mostly clear, with a low around 34.
Wednesday
Mostly sunny, with a high near 61.
Additional Forecasts and Information
Click Map For Forecast
ABOUT THIS FORECAST
Point Forecast:
Portland TN
36.58°N 86.53°W (Elev. 810 ft)
36.58°N 86.53°W (Elev. 810 ft)
11:02 am CDT Apr 3, 2025
12pm CDT Apr 3, 2025-6pm CDT Apr 9, 2025