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As of 07:54 CDT

Weather in Johntown, TN

72°Current weather

Johntown, Sunday, 9 August, 07:54

Mostly clear. Feels like 74°. High 88°, low 70°.

Pressure30.12 inHg
Wind3.2 mph SE
Humidity98%
Visibility6.2 mi
Dew point72°

10-day forecast for Johntown, TN: 67° to 97°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

97°
Best day: Sunday, August 16
92° · 0.28 in
Worst day: Wednesday, August 12

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1093° / 71°0.02Light rain
MorningClear79°feels 80°
AfternoonClear93°feels 102°
EveningClear74°feels 74°
OvernightClear74°feels 75°
93 °Light rain

Johntown, Monday, 10 August

Light rain. High 93°, low 71°.

Pressure30.09 inHg
Wind7.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point74°
Tue, 1193° / 70°0.17Rain
MorningClear77°feels 78°
AfternoonClear93°feels 100°
EveningLight rain76°feels 77°
OvernightClear71°feels 72°
93 °Rain

Johntown, Tuesday, 11 August

Rain. High 93°, low 70°.

Pressure30.03 inHg
Wind9.4 mph SW
Humidity58%
Visibility6.2 mi
Dew point72°
Wed, 1292° / 71°0.28Rain
MorningLight rain76°feels 77°
AfternoonPartly cloudy94°feels 101°
EveningRain72°feels 73°
OvernightClear72°feels 73°
92 °Rain

Johntown, Wednesday, 12 August

Rain. High 92°, low 71°.

Pressure29.91 inHg
Wind12.8 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Thu, 1386° / 69°0.21Rain
MorningRain74°feels 77°
AfternoonRain84°feels 92°
EveningRain82°feels 89°
OvernightLight rain71°feels 72°
86 °Rain

Johntown, Thursday, 13 August

Rain. High 86°, low 69°.

Pressure29.97 inHg
Wind7 mph S
Humidity71%
Visibility—
Dew point72°
Fri, 1496° / 74°0.04Light rain
MorningLight rain80°feels 83°
AfternoonLight rain90°feels 98°
EveningLight rain84°feels 93°
OvernightLight rain78°feels 79°
96 °Light rain

Johntown, Friday, 14 August

Light rain. High 96°, low 74°.

Pressure30.03 inHg
Wind9.5 mph SW
Humidity53%
Visibility—
Dew point70°
Sat, 1593° / 74°0Partly cloudy
MorningPartly cloudy80°feels 84°
AfternoonPartly cloudy90°feels 100°
EveningPartly cloudy85°feels 95°
OvernightPartly cloudy79°feels 83°
93 °Partly cloudy

Johntown, Saturday, 15 August

Partly cloudy. High 93°, low 74°.

Pressure30.12 inHg
Wind5.1 mph E
Humidity56%
Visibility—
Dew point71°
Sun, 1697° / 76°0Partly cloudy
MorningPartly cloudy82°feels 84°
AfternoonPartly cloudy94°feels 101°
EveningPartly cloudy87°feels 95°
OvernightPartly cloudy81°feels 84°
97 °Partly cloudy

Johntown, Sunday, 16 August

Partly cloudy. High 97°, low 76°.

Pressure30.03 inHg
Wind10.2 mph SW
Humidity43%
Visibility—
Dew point67°
Mon, 1789° / 73°0Partly cloudy
MorningPartly cloudy79°feels 83°
AfternoonPartly cloudy87°feels 96°
EveningPartly cloudy79°feels 82°
OvernightPartly cloudy74°feels 75°
89 °Partly cloudy

Johntown, Monday, 17 August

Partly cloudy. High 89°, low 73°.

Pressure30.00 inHg
Wind9.4 mph NW
Humidity62%
Visibility—
Dew point72°
Tue, 1887° / 67°0Overcast
MorningOvercast74°feels 75°
AfternoonOvercast86°feels 87°
EveningOvercast79°feels 79°
OvernightOvercast74°feels 75°
87 °Overcast

Johntown, Tuesday, 18 August

Overcast. High 87°, low 67°.

Pressure29.94 inHg
Wind9.4 mph W
Humidity46%
Visibility—
Dew point62°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Johntown, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.