Weather forecast for 10 days
Johntown, TN

Weather forecast for the weekend

Saturday, May 3.

Showers
5:46 am

7:35 pm
CDT
Showers
66°F / 50°F
  • Wind: 7mph NW
  • Humidity: 82%
  • Precip. probability: 55%
  • Precipitation: 0.24"
  • UV index: 8
On Saturday, in Johntown, light showers are likely, with some brief dry spells throughout the day.
The likelihood of precipitation is high. However, the rainfall will be light. The temperature is predicted to oscillate between a maximum of a comfortable 66.2°F and a minimum of a crisp 50°F.
The expected daily high is projected to match April's typical maximum of 68.5°F.
Sunrise will be at 5:46 am and sunset at 7:35 pm; the daylight will last for 13h and 49min.

Sunday, May 4.

Sunny
5:45 am

7:36 pm
CDT
Sunny
66°F / 50°F
  • Wind: 9mph NNE
  • Humidity: 66%
  • Precip. probability: 19%
  • Precipitation: 0"
  • UV index: 9
On Sunday, May 4, the outlook remains bright and sunny.
Rainfall is not forecasted. Temperatures are expected to peak at a breezy 66.2°F and drop to a minimum of a fresh 50°F.
The temperature will be in line with April's average maximum of 68.5°F.
Sunrise will be at 5:45 am and sunset at 7:36 pm; the daylight will last for 13h and 50min.

Frequently asked questions

What is the weather forecast for Johntown for Saturday?
On Saturday, in Johntown, showers will occur, with brief dry spells in between.
Will it rain on Saturday?
Light precipitation of 0.24" is predicted on Saturday. The likelihood of rainfall is 55%.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 66.2°F, while the lowest temperature will be 50°F.
What is the weather forecast for Johntown for Sunday?
On Sunday, expect sunny weather with a crisp, clear sky.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the highest temperature will be 66.2°F, while the lowest temperature will be 50°F.
What is the weather forecast for Johntown for the next ten days?
In Johntown, weather will be unstable, and a combination of storm-filled, cloudy, mostly clear and showery weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Tuesday, Thursday through Saturday in Johntown. With light precipitation of 0.39", Friday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 66.2°F and 86°F, as the minimum temperature will vary between 50°F and 69.8°F.
What will be the hottest and the coldest days?
Tomorrow will be the hottest day, with a maximum temperature of 86°F. With a maximum temperature of 66.2°F, Saturday and Sunday will be the coldest days.

Long-term weather forecast

TueApr 29.
  • min.
  • 64°F
Thunderstorms Late
Thunderstorms Late
  • Wind: 6mph SSW
  • Humidity: 91%
  • UV index: 0
  • Precip. probability: 38%
  • Precipitation: 0.08"
  • 5:51 am 7:31 pm CDT
WedApr 30.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:50 am 7:32 pm CDT
ThuMay 1.
  • 79°F
  • 61°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 15mph SSW
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 54%
  • Precipitation: 0.24"
  • 5:49 am 7:33 pm CDT
FriMay 2.
  • 81°F
  • 59°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph SW
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 52%
  • Precipitation: 0.39"
  • 5:47 am 7:34 pm CDT
SatMay 3.
  • 66°F
  • 50°F
Showers
Showers
  • Wind: 7mph NW
  • Humidity: 82%
  • UV index: 8
  • Precip. probability: 55%
  • Precipitation: 0.24"
  • 5:46 am 7:35 pm CDT
SunMay 4.
  • 66°F
  • 50°F
Sunny
Sunny
  • Wind: 9mph NNE
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:45 am 7:36 pm CDT
MonMay 5.
  • 70°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NNE
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:44 am 7:37 pm CDT
TueMay 6.
  • 77°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NNE
  • Humidity: 59%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:43 am 7:37 pm CDT
WedMay 7.
  • 79°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNE
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:42 am 7:38 pm CDT
ThuMay 8.
  • 79°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NE
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:41 am 7:39 pm CDT
Over the course of the next ten days, expect shifting weather, and a mix of thunderstorm-prone, overcast, sunny and wet weather is predicted.
Rainfall is expected on Tuesday, Thursday through Saturday.
Temperature differences will be noticeable in the coming days. Maximum temperatures are forecasted between 66.2°F and 86°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 50°F up to 69.8°F.
With the highest temperature of 86°F, Wednesday will be the hottest day; the coldest days will be Saturday and Sunday, with a maximum of 66.2°F.
Updated: Apr 30, 2025 @ 03:09:02 UTC
Published by: Weather U.S. | About Us
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