Weather forecast for today
Saint Johns, TN

Weather forecast for today

Thursday, Jun 19.

Scattered Thunderstorms
5:26 am

8:06 pm
CDT
Scattered Thunderstorms
82°F / 64°F
  • Wind: 10mph W
  • Humidity: 70%
  • Precip. probability: 52%
  • Precipitation: 0.67"
  • UV index: 10
Today, in Saint Johns, scattered thunderstorms are expected, and there may be periods of intense rain and thunder.
The likelihood of rainfall is high, and precipitation will be moderate. The temperature variation is predicted to range from a maximum of a moderately hot 82.4°F to a minimum of an enjoyable 64.4°F.
The maximum heat index, which factors the actual air temperature with the relative humidity, is assessed at a hot 87.8°F. Note that heat index values are valued for light wind and location in the shade.
This anticipated maximum temperature is expected to mirror June's typical high of 85.6°F.
Sunrise was at 5:26 am and sunset will be at 8:06 pm; the daylight will last for 14h and 39min.

Current condition

Partly Cloudy
12:26 pm CDT
Partly Cloudy
  • 77°F
  • Feels like: 77°F
  • Wind: 9mph SW
  • Humidity: 72%
  • Dewpoint: 68°F
  • Pressure: 30.01"Hg
  • Precipitation: 0"
  • Visibility: 10mi
  • UV index: 10
At the moment, the sky features a blend of clouds and blue patches.
The temperature is a temperate 77°F. The current temperature is only a few degrees off the highest temperature of the day.

Weather radar - Saint Johns, TN

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the current temperature in Saint Johns?
Currently (12:26 pm CDT) it is 77°F in Saint Johns.
What is the weather forecast for Saint Johns for today?
Today, scattered thunderstorms are expected, with a chance of isolated heavy downpours.
Will it rain today?
Moderate precipitation of 0.67" is anticipated. The chance of rainfall is 52%.
What will be the highest temperature today?
Today, the maximum temperature will be 82.4°F, while the minimum temperature will be 64.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is assessed at 87.8°F.
The highest temperature will be in line with the average maximum of 85.6°F in June. The lowest temperature will be also in line with the average low of 65.5°F.
What time are sunrise and sunset today?
On Thursday, in Saint Johns, sunrise was at 5:26 am and sunset will be at 8:06 pm (CDT).
How long is the day today?
Today in Saint Johns, the daylight will last for 14h and 39min.

Hourly weather forecast

1 pm
  • 79°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 70%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Pressure: 29.97"Hg
  • Humidity: 67%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
3 pm
  • 82°F
  • Feels like:
    86°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph W
  • Pressure: 29.97"Hg
  • Humidity: 65%
  • Precip. probability: 36%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    88°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 70%
  • Precip. probability: 52%
  • Precipitation: 0.67"
  • Visibility: 7mi
5 pm
  • 81°F
  • Feels like:
    86°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 9mi
6 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.97"Hg
  • Humidity: 72%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
7 pm
  • 79°F
  • Feels like:
    84°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph NW
  • Pressure: 29.97"Hg
  • Humidity: 77%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph NW
  • Pressure: 30"Hg
  • Humidity: 82%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:06 pm
9 pm
  • 73°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph NNW
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 72°F
  • Feels like:
    73°F
Mostly Clear
Mostly Clear
  • Wind: 1mph N
  • Pressure: 30.03"Hg
  • Humidity: 95%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
11 pm
  • 70°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 1mph NNE
  • Pressure: 30.03"Hg
  • Humidity: 96%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Today, a combination of cloud-filled and lightning-active weather is expected.
Rainfall is expected at 4 pm and 5 pm. With intense precipitation of 0.67", most rainfall is expected at 4 pm.
The temperature will vary between a minimum of 69.8°F and a maximum of 82.4°F. The warmest part of the day will be at 3 pm and 4 pm.
The maximum temperature will be in line with June's average highest temperature of 85.6°F. The night temperature will be also in line with the standard June low of 65.5°F.
Updated: Jun 19, 2025 @ 17:26:51 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Saint Johns, Tennessee, USA

  • en: Saint Johns, Tennessee, USA
  • es: Saint Johns, Tennessee, EE.UU.
  • hr: Seйnt Džons, Tenesi, SAD
  • sr: Seйnt Džons, Tenesi, SAD
  • zh: Saint Johns, 田纳西, 美国
  • Latitude: 35.974229°
  • Longitude: -86.254713°
  • Elevation: 778 ft
  • Current time: 12:26pm CDT
  • Sunrise: 5:26 am CDT
  • Sunset: 8:06 pm CDT
  • Timezone: America/Chicago
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