Jefferson County, TN Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Sunny 69°F
Feels Like 69°F  
Humidity 32% Dew Point 38°F Wind Calm Barometer 30.12 in.765 mm
Solar Rad 333 w/m2
Report from a MADIS/MESONET weather station 1.5 miles SSE of central Jefferson County
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Point Forecast at a Glance

FriNov 14
Fri Nov 14: Sunny, High 66F, Low 43F
66
43
SatNov 15
Sat Nov 15: Increasing Clouds, High 69F, Low 58F
69
58
SunNov 16
Sun Nov 16: Mostly Sunny, High 65F, Low 36F
65
36
MonNov 17
Mon Nov 17: Sunny, High 59F, Low 43F
59
43
TueNov 18
Tue Nov 18: Thunderstorms, High 64F, Low 51F
50%
64
51
WedNov 19
Wed Nov 19: Mostly Cloudy, High 65F, Low 48F
65
48
ThuNov 20
Thu Nov 20: Showers, High 66F
20%
66
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 59°F to 69°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for November. Normal highs for this period are around 57°F with lows around 34°F.

This Date in Weather History

1987 - The first major snowstorm of the season hit the Southern and Central Rockies, producing 12 inches at the Brian Head ski resort in Utah overnight. Strong and gusty winds associated with the storm reached 52 mph at Ruidoso NM. In the eastern U.S., the temperature at Washington D.C. soared to 68 degrees, just three days after being buried under more than a foot of snow.

More on this and other weather history

Jefferson County, TN 7 Day Weather Forecast Details

Friday Nov 14

Sunny

Day: Sunny, with a high near 66. West wind around 5 mph.

Mostly Clear

Night: Mostly clear, with a low around 43. Southwest wind around 5 mph.

Saturday Nov 15

Increasing Clouds

Day: Increasing clouds, with a high near 69. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Showers

Night: A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 58. Southwest wind around 15 mph, with gusts as high as 30 mph.

Sunday Nov 16

Mostly Sunny

Day: Mostly sunny, with a high near 65. Northwest wind around 10 mph, with gusts as high as 25 mph.

Mostly Clear

Night: Mostly clear, with a low around 36. Northwest wind around 5 mph becoming calm in the evening.

Monday Nov 17

Sunny

Day: Sunny, with a high near 59. Calm wind becoming northwest around 5 mph.

Showers

Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 43.

Tuesday Nov 18

Thunderstorms

Day: A chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.

Showers

Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 51.

Wednesday Nov 19

Mostly Cloudy

Day: Mostly cloudy, with a high near 65.

Mostly Cloudy

Night: Mostly cloudy, with a low around 48.

Thursday Nov 20

Showers

Day: A 20 percent chance of showers. Mostly cloudy, with a high near 66.


About Jefferson County, TN

Jefferson County is an exurban county located in the U.S. state of Tennessee. As of the 2020 census, the population was 54,683. Its county seat is Dandridge. Jefferson County is part of the Morristown Metropolitan Statistical Area with neighboring Grainger and Hamblen counties. The county, along with the Morristown MSA, is included in the Knoxville-Morristown-Sevierville Combined Statistical Area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.