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Looking for Johnson County weather radar or a weather radar near me? Our platform provides up-to-the-minute atmospheric status near Johnson County, Tennessee. We track the current temperature indexes, local humidity percentages, wind directions, and daily rain probability curves.

Johnson County Weather

Sunday, Oct 25, 2026

Nighttime
37°F

Sunny / Clear

Feels like 37°F

Humidity

94%

Wind Speed

6.3 mph

Precipitation

0 in

Pressure

1033 hPa

UV Index

0

Visibility

10 mi

Cloud Cover

0%

Dew Point

28°F

Air Quality (AQI)

26Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5

3.7 µg/m³

PM10

4.5 µg/m³

Sun & Moon Phase

Sunrise

6:00 AM

Sunset

8:00 PM

Moon Phase

Full Moon

Full Moon

Wind Conditions & Storm Tracking

Wind Direction

129.5° SE

Sustained Wind

6.3 mph

Wind Gusts

6.3 mph

24-Hour Forecast

9 AM

37°

0%

10 AM

36°

0%

11 AM

35°

0%

12 PM

34°

0%

1 PM

42°

0%

2 PM

49°

0%

3 PM

53°

0%

4 PM

56°

0%

5 PM

58°

0%

6 PM

60°

0%

7 PM

60°

0%

8 PM

60°

0%

9 PM

59°

0%

10 PM

56°

0%

11 PM

49°

0%

12 AM

46°

0%

1 AM

43°

0%

2 AM

41°

0%

3 AM

40°

0%

4 AM

39°

0%

5 AM

38°

0%

6 AM

37°

0%

7 AM

36°

0%

8 AM

36°

0%

7-Day Forecast

Today

Oct 25

0%
60° / 34°

Mon

Oct 26

0%
62° / 36°

Tue

Oct 27

0%
68° / 42°

Wed

Oct 28

0%
64° / 40°

Thu

Oct 29

0%
67° / 38°

Fri

Oct 30

0%
69° / 38°

Sat

Oct 31

0%
67° / 43°

Extended Local Forecasts

Live Interactive Rain RadarAir Quality Index (AQI)14 Day Weather Forecast7 Day Weather ForecastHourly Weather Tracker

Location View

Johnson County · 36.45°N, 81.84°W
Radar Page
Coordinates36.4529°N, 81.8378°W
Elevationm
TimezoneAmerica/New_York

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Safety & Environmental Index

MetricValueStatus / Interpretation
Air Quality (AQI)26Good
UV Index0Low Risk
Visibility10 milesClear

Frequently Asked Questions

The current temperature in Johnson County is 37°F (feels like 37°F) with Sunny / Clear conditions.

About Johnson County Climate & Weather

Weather forecast for Johnson County is powered by high-resolution weather models using open-source infrastructure. Check current temperatures, rain radar graphs, hourly wind speeds, humidity values, and ultraviolet indexes directly from our weather tracking console.

Meteorological Data: Weather data for this area is aggregated from global and regional forecast models (GFS, HRRR, ERA5) and updated continuously every hour.