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 | N 9 mph |
| Barometer | 30.00 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 4 Aug 3:15 pm CDT |
Extended Forecast for
Cross Plains TN
This Afternoon
High: 88 °F
Sunny
Tonight
Low: 68 °F
Mostly Clear
then Patchy
FogWednesday
High: 88 °F
Patchy Fog
then Slight
Chance
T-stormsWednesday Night
Low: 71 °F
Patchy Fog
then Mostly
ClearThursday
High: 91 °F
Mostly Sunny
Thursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 90 °F
Mostly Sunny
then Chance
T-stormsFriday Night
Low: 72 °F
Partly Cloudy
then Chance
ShowersSaturday
High: 89 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 88. North northeast wind around 5 mph.
Tonight
Patchy fog after 1am. Otherwise, mostly clear, with a low around 68. North wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers and thunderstorms between 1pm and 4pm. Patchy fog before 8am. Otherwise, sunny, with a high near 88. Heat index values as high as 97. Calm wind becoming west northwest around 5 mph. Chance of precipitation is 20%.
Wednesday Night
Patchy fog between 11pm and midnight. Otherwise, mostly clear, with a low around 71. Calm wind becoming south southeast around 5 mph.
Thursday
Mostly sunny, with a high near 91. South wind around 5 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 73. South wind around 5 mph.
Friday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. South wind around 5 mph.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72. South wind around 5 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. West southwest wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 71.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 73.
Monday
Sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cross Plains TN
36.52°N 86.67°W (Elev. 699 ft)
36.52°N 86.67°W (Elev. 699 ft)
1:31 pm CDT Aug 4, 2026
3pm CDT Aug 4, 2026-6pm CDT Aug 10, 2026
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