Current conditions at
Portland Municipal Airport (K1M5)
Lat: 36.59°NLon: 86.48°WElev: 818ft.
Overcast
68°F
20°C
| Humidity | 100% |
| Wind Speed | N 6 mph |
| Barometer | 29.85 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Last update | 3 Aug 4:55 am CDT |
Extended Forecast for
4 Miles N Lafayette TN
Overnight
Low: 67 °F
Slight Chance
SprinklesMonday
High: 83 °F
Slight Chance
SprinklesMonday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
then Patchy
FogWednesday
High: 87 °F
Chance
Showers and
Patchy Fog
then Chance
T-stormsWednesday Night
Low: 68 °F
Slight Chance
T-storms and
Patchy Fog
then Mostly
ClearThursday
High: 90 °F
Sunny then
Slight Chance
T-stormsThursday Night
Low: 71 °F
Partly Cloudy
Detailed Forecast
Overnight
A slight chance of sprinkles. Mostly cloudy, with a low around 67. North wind around 5 mph.
Monday
A slight chance of sprinkles before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 83. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 63. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 86. North northeast wind around 5 mph.
Tuesday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 67. Calm wind.
Wednesday
A chance of showers, with thunderstorms also possible after 10am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 40%.
Wednesday Night
A slight chance of thunderstorms before 7pm. Patchy fog between 11pm and midnight. Otherwise, partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 10%.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. South southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 71. South wind around 5 mph.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Saturday
Showers and thunderstorms likely. Mostly sunny, with a high near 88. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles N Lafayette TN
36.58°N 86.03°W (Elev. 725 ft)
36.58°N 86.03°W (Elev. 725 ft)
1:31 am CDT Aug 3, 2026
5am CDT Aug 3, 2026-6pm CDT Aug 9, 2026
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