Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Monroe County Airport (KMNV)

Lat: 35.55° N Lon: 84.38° W Elev: 1031 ft.

Overcast

72°F

22°C

Humidity 100%
Wind Speed Calm
Barometer 29.86 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 18 Jun 10:15 pm EDT
Detailed forecast for

Loudon County

Tonight
Showers likely with a chance of thunderstorms this evening, then a chance of showers with a slight chance of thunderstorms after midnight. Showers likely late. Lows in the upper 60s. Light winds. Chance of rain 70 percent.
Juneteenth
Mostly sunny. Highs in the mid 80s. Northwest winds 10 mph or less.
Friday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 60s. Light winds.
Saturday
Mostly sunny. Highs in the mid 80s. Light winds.
Saturday Night
Partly cloudy. Lows in the mid 60s. Light winds.
Sunday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
Sunday Night
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows around 70. Chance of rain 70 percent.
Monday
Showers with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain near 100 percent.
Monday Night
Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 90 percent.
Tuesday
Partly sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
Tuesday Night
Partly cloudy with a 20 percent chance of showers. Lows in the lower 60s.
Wednesday
Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
Wednesday Night
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent.
Thursday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent.



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706 PM EDT Thu Jun 18 2026
 
 

Additional Resources

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