Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Partly Cloudy
64°F
18°C
| Humidity | 100% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.93 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 18 Apr 12:35 pm CDT |
Extended Forecast for
3 Miles E Cross Plains TN
This Afternoon

High: 76 °F⇓
Showers
Tonight
Low: 40 °F
Showers
Likely then
Mostly CloudySunday

High: 65 °F
Sunny
Sunday Night

Low: 43 °F
Mostly Clear
Monday

High: 66 °F
Sunny
Monday Night

Low: 46 °F
Clear
Tuesday

High: 77 °F
Sunny
Tuesday Night

Low: 55 °F
Partly Cloudy
Wednesday

High: 80 °F
Sunny
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm. Temperature falling to around 56 by 5pm. West wind around 15 mph becoming north northwest. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers between 7pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 40. North northwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Sunny, with a high near 65. West northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 43. Southwest wind around 5 mph.
Monday
Sunny, with a high near 66. Northeast wind around 5 mph becoming northwest in the afternoon.
Monday Night
Clear, with a low around 46. North wind around 5 mph becoming south southeast after midnight.
Tuesday
Sunny, with a high near 77. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 55. Southwest wind around 5 mph.
Wednesday
Sunny, with a high near 80. West southwest wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 63.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles E Cross Plains TN
36.54°N 86.64°W (Elev. 702 ft)
36.54°N 86.64°W (Elev. 702 ft)
5:52 am CDT Apr 18, 2026
12pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026


