Expires:202512221300;;006928 FPUS54 KMRX 220507 ZFPMRX Morristown Area Zone Forecasts National Weather Service Morristown TN 1206 AM EST Mon Dec 22 2025 TNZ037-221300- Union- Including the cities of Maynardville, Norris Lake, Paulette, Rose Hill, Sharps Chapel, and Luttrell 1206 AM EST Mon Dec 22 2025 .REST OF TONIGHT...Mostly clear. Cold with lows in the upper 20s. Light winds. .MONDAY...Sunny. Highs in the mid 50s. Light winds. .MONDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Not as cool with lows in the lower 40s. Southwest winds 10 mph or less. Chance of rain 30 percent. .TUESDAY...Mostly cloudy. A slight chance of showers in the morning. Highs in the upper 50s. Southwest winds 10 mph or less with gusts up to 20 mph. Chance of rain 20 percent. .TUESDAY NIGHT...Cloudy with a 50 percent chance of showers. Lows in the upper 40s. Light winds. .WEDNESDAY...Cloudy. Highs in the lower 60s. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent. .CHRISTMAS DAY...Mostly cloudy in the morning, then becoming mostly sunny. Highs in the upper 60s. .THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. .FRIDAY...Cloudy with a 20 percent chance of showers. Highs in the mid 60s. .FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of showers. Lows in the lower 50s. .SATURDAY...Partly sunny. Highs in the mid 60s. .SATURDAY NIGHT...Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. Chance of rain 40 percent. .SUNDAY...Mostly cloudy in the morning, then becoming partly sunny. A 40 percent chance of showers. Highs in the mid 50s. Temperature falling into the mid 40s in the afternoon. $$