Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Mostly Cloudy
84°F
29°C
| Humidity | 66% |
| Wind Speed | NW 5 mph |
| Barometer | 30.05 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 5 Aug 4:35 pm CDT |
Extended Forecast for
2 Miles NNW Cross Plains TN
This Afternoon
High: 89 °F
Slight Chance
T-stormsTonight
Low: 71 °F
Mostly Clear
Thursday
High: 90 °F
Mostly Sunny
Thursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 91 °F
Chance
T-stormsFriday Night
Low: 72 °F
Slight Chance
T-stormsSaturday
High: 89 °F
Chance
T-stormsSaturday Night
Low: 71 °F
Partly Cloudy
Sunday
High: 91 °F
Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89. Heat index values as high as 97. Calm wind.
Tonight
Mostly clear, with a low around 71. Calm wind becoming south southeast around 5 mph.
Thursday
Mostly sunny, with a high near 90. Heat index values as high as 97. Southwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around 73. Calm wind becoming south southeast around 5 mph in the evening.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 91. South southwest wind around 5 mph. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind around 5 mph.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. Southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 71. West southwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 91. Calm wind becoming southwest around 5 mph.
Sunday Night
Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Monday Night
Partly cloudy, with a low around 74.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 92.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Cross Plains TN
36.57°N 86.7°W (Elev. 702 ft)
36.57°N 86.7°W (Elev. 702 ft)
1:31 pm CDT Aug 5, 2026
4pm CDT Aug 5, 2026-6pm CDT Aug 12, 2026
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