Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Monroe County Airport (KMNV)

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

Fair

79°F

26°C

Humidity 58%
Wind Speed SW 14 mph
Barometer 29.94 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 22 Mar 12:35 pm EDT
Detailed forecast for

Loudon County

Rest Of Today
Sunny. Highs in the mid 80s. Southwest winds 5 to 15 mph.
Tonight
Partly cloudy until early morning, then mostly cloudy with a slight chance of showers late. Lows in the upper 50s. Southwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20 percent.
Monday
Partly sunny in the morning, then clearing. Cooler with highs in the upper 60s. North winds 5 to 10 mph with gusts up to 20 mph.
Monday Night
Partly cloudy in the evening, then becoming mostly cloudy. Cooler with lows in the lower 40s. Northeast winds 5 to 10 mph with gusts up to 20 mph.
Tuesday
Partly sunny. Highs in the upper 60s. Light winds.
Tuesday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s.
Wednesday
Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Highs around 70. Chance of rain 20 percent.
Wednesday Night
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
Thursday
Mostly sunny. A slight chance of showers in the morning. Highs around 80. Chance of rain 20 percent.
Thursday Night
Mostly clear in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the upper 50s. Chance of rain 20 percent.
Friday
Partly sunny with a slight chance of showers in the morning, then mostly cloudy with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
Friday Night
Mostly cloudy. A chance of showers, mainly in the evening. Cooler with lows in the lower 40s. Chance of rain 30 percent.
Saturday
Mostly sunny. Highs in the lower 60s.



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1213 PM EDT Sun Mar 22 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database