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
2 Miles S Cross Plains TN
Heat Advisory September 17, 06:32pm until September 19, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Tonight
Low: 74 °F
Mostly Clear
Friday
High: 97 °F
Hot
Friday Night
Low: 73 °F
Decreasing
CloudsSaturday
High: 96 °F
Sunny then
Slight Chance
T-stormsSaturday Night
Low: 72 °F
Partly Cloudy
Sunday
High: 97 °F
Hot
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 95 °F
Mostly Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 74. Calm wind.
Friday
Sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming north northwest around 5 mph in the afternoon.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 73. East northeast wind around 5 mph becoming calm.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96. Heat index values as high as 103. Calm wind becoming west southwest around 5 mph.
Saturday Night
Partly cloudy, with a low around 72. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny and hot, with a high near 97. South southwest wind around 5 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 72. Calm wind becoming south around 5 mph in the evening.
Monday
Mostly sunny, with a high near 95. South wind around 5 mph becoming north northwest in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68. Northeast wind around 5 mph becoming east southeast after midnight.
Tuesday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S Cross Plains TN
36.5°N 86.68°W (Elev. 761 ft)
36.5°N 86.68°W (Elev. 761 ft)
2:36 pm CDT Sep 17, 2026
6pm CDT Sep 17, 2026-6pm CDT Sep 24, 2026
Additional Resources
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