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Greeneville, TN Weather

Updated: Fri Apr 10th 2026 11:00 AM EDT

Sunny

61^°F 16^°C

Feels Like 61^°F / 16^°C

Greeneville, TN weather condition is Sunny and 61°F.

Today's Weather in Greeneville,TN

The current weather in Greeneville TN as of 11:00 AM EDT on Fri Apr 10th 2026, has a sky condition of Sunny with the visibility of 9 mile(s) and the UV index at 4.5. It is 61 degrees fahrenheit with a forecasted high of 80 and low of 44. The barometric pressure is 30.39 - measured by inches of mercury - and is steady since its last observation. The humidity is 36 percent that's falling since the last report, with a dew point of 42 degrees fahrenheit which is rising. Wind direction is from the West-Northwest at 2.2 miles per hour, gusting at 2.3 miles per hour. Sunrise was at 7:05 AM and Sunset is at 8:01 PM. The moon phase is a Last Quarter moon rising at 3:15 AM with 52% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 30.39 inHg. rising
Humidity 36% falling
Heat Index 68°F
Wind from WNW. 2.2 mph
Wind Gust 2.3 miles per hour
Wind Chill 68°F
UV Index 4.5

Dew Point 42°F rising
Visibility 9 mi.
Sunrise 7:05 AM
Sunset 8:01 PM
Moonrise 3:15 AM
Moonset 12:55 PM
Moon Phase Last Quarter Moon 52%

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

5 Day Forecast

Sunny

Sunny with a high of 73°F and a low of 53°F. Winds will be light at 4mph at times. The humidity will be on the higher side, reaching around 63%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 73° \| Lo 53°	63%	0%	0%	3.8 mph

Sunny

Sunny with a high of 82°F and a low of 58°F. Winds will be light at 8mph at times. Humidity levels are comfortable, sitting around 60%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 82° \| Lo 58°	60%	0%	0%	7.8 mph

Cloudy

Cloudy with a high of 73°F and a low of 59°F. Winds will be light at 10mph at times. Humidity levels are comfortable, sitting around 59%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 73° \| Lo 59°	59%	0% \| est. 0in	0%	9.4 mph

Sunny

Sunny with a high of 78°F and a low of 53°F. Winds will be light at 8mph at times. The humidity will be on the higher side, reaching around 68%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 78° \| Lo 53°	68%	0%	0%	7.8 mph

Sunny

Sunny with a high of 77°F and a low of 57°F. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 70%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 77° \| Lo 57°	70%	0% \| est. 0in	0%	14.1 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Greeneville, TN weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Tuesday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 61^°F. The morning temperature of 46°^F is lowest at 6am with the daytime high of 79°^F at 3pm and a low around 59°^F at 11pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.39^inHg at 6am and lowest being 30.27^inHg at 4pm.

Hourly Wind Speeds

The fastest wind is reported to be 6^mph at 4pm, while the slowest is 1.1^mph around 10am; expect wind gusts peaking 9.9^mph at 12am.

More Weather Charts

Current National Weather

Heavy Mountain Snow in Sierra Nevada & Thunderstorms in Southern High Plains - 04-10 to 04-12

Updated Fri Apr 10th 2026, 3:10am PDT

Get ready for an active weather weekend! California will see heavy mountain snow in the Sierra Nevada with up to several feet, while lower regions get drenched with 1 to 2 inches of rain. An unsettled pattern will stretch from the Great Basin to the Northern High Plains. The Central Plains will face severe thunderstorms today, with heavy rain moving to the Southern High Plains on Saturday. Warm air will surge from the central U.S. to New England, bringing a round of rain ahead of a frontal boundary.

Western U.S. - Friday to Sunday

Expect a lot of activity with two low pressure systems coming from the Pacific. This will result in significant snowfall in the Sierra Nevada over the weekend, with lower areas experiencing heavy rain. The Great Basin and Rockies will also see snow at higher elevations. Warmer temperatures will accompany these conditions inland, though California will remain cooler due to clouds and precipitation.

Central and Eastern U.S. - Friday to Sunday

A front stretching from the Central Plains to the Northeast will allow warm air to move north, particularly affecting the Northeast. Rain will travel from the Ohio Valley to New England, followed by a cooldown. Severe thunderstorms with heavy rain will affect the Central Plains today, moving to the Southern High Plains by Saturday. More thunderstorms could develop in the Midwest Saturday night as warm air advances.

Temperature Trends

Most of the central and eastern U.S. will warm significantly, with temperatures 10 to 20 degrees above normal, particularly in the Plains and Southeast. In contrast, California will cool down due to incoming storms, while the Northeast and Great Lakes recover to normal temperatures after a cool period.

This weather report is relevant for ZIP codes 37743, 37744, and 37745, accurately covering areas of Greeneville, TN.