Robertson County, Middle Tennessee, Tennessee, United States

Last updated: 1:54 AM CDT · Refresh

24°C

Feels like 28°

Rain

▲ 33° / ▼ 25°

Wind

5 mph NW

Humidity

95%

Dew Point

23°

Pressure

29.19 inHg

Visibility

10 mi

UV Index

0.0

Cloud Cover

70%

Sunrise

5:49 AM

Sunset

7:57 PM

Drag to pan · double-click to forecast a point

WeatherAI™ Analysis

WeatherAI Analysis: Robertson County is currently rain at 24°C. Precipitation is likely — peak probability 90% around 1 AM. Atmospheric instability is elevated (CAPE up to 3440 J/kg) — isolated convective development possible. Sunrise: 5:49AM · Sunset: 7:57PM.

40 AQI · Good Dominant: PM2.5 Air Quality

Hourly Forecast · Next 24 Hours

Now

24°

90%

2 AM

24°

83%

3 AM

24°

81%

4 AM

22°

59%

5 AM

22°

43%

6 AM

22°

36%

7 AM

23°

19%

8 AM

24°

20%

9 AM

26°

17%

10 AM

28°

21%

11 AM

29°

21%

12 PM

32°

26%

1 PM

33°

33%

2 PM

33°

36%

3 PM

33°

27%

4 PM

33°

36%

5 PM

33°

33%

6 PM

32°

33%

7 PM

31°

34%

8 PM

28°

34%

9 PM

28°

25%

10 PM

28°

15%

11 PM

27°

16%

12 AM

28°

7-Day Forecast

Today

33° 25°

Partly Cloudy with a 90% chance of rain.

Tue

35° 22°

Partly Cloudy with a 49% chance of rain.

Wed

31° 18°

Partly Cloudy.

Thu

27° 18°

Clear with a 33% chance of rain.

Fri

28° 19°

Drizzle, 51% chance.

Sat

26° 18°

Heavy Rain, 82% chance.

Sun

27° 20°

Rain, 63% chance.

+ Feels like

TimeTempConditionsPrecipWindHumidity

Now 24° Rain 90% 5 mph NW 95%

2 AM 24° Rain 83% 10 mph WNW 92%

3 AM 24° Rain 81% 12 mph WNW 90%

4 AM 22° Overcast 59% 7 mph W 92%

5 AM 22° Overcast 43% 4 mph WSW 93%

6 AM 22° Mostly Cloudy 36% 4 mph SSE 94%

7 AM 23° Partly Cloudy 19% 4 mph S 90%

8 AM 24° Partly Cloudy 20% 4 mph SSW 85%

9 AM 26° Mostly Clear 17% 5 mph SW 81%

10 AM 28° Mostly Clear 21% 6 mph SW 77%

11 AM 29° Mostly Clear 21% 6 mph WSW 74%

12 PM 32° Mostly Clear 26% 6 mph W 71%

1 PM 33° Partly Cloudy 33% 6 mph W 69%

2 PM 33° Partly Cloudy 36% 7 mph W 68%

3 PM 33° Partly Cloudy 27% 8 mph W 66%

4 PM 33° Mostly Clear 36% 7 mph W 69%

5 PM 33° Mostly Clear 33% 6 mph WSW 72%

6 PM 32° Clear 33% 6 mph WSW 76%

7 PM 31° Mostly Clear 34% 5 mph SW 80%

8 PM 28° Partly Cloudy 34% 6 mph SW 84%

9 PM 28° Mostly Cloudy 25% 6 mph SSW 86%

10 PM 28° Partly Cloudy 15% 6 mph SSW 87%

11 PM 27° Partly Cloudy 16% 7 mph SSW 88%

12 AM 28° Partly Cloudy 5% 7 mph SSW 89%

15-Day Forecast

Today

7/27

Partly Cloudy

90%

25°

33°

Tue

7/28

Partly Cloudy

49%

22°

35°

Wed

7/29

Partly Cloudy

14%

18°

31°

Thu

7/30

Clear

33%

18°

27°

Fri

7/31

Drizzle

51%

19°

28°

Sat

8/1

Heavy Rain

82%

18°

26°

Sun

8/2

Rain

63%

20°

27°

Mon

8/3

Rain

69%

20°

29°

Tue

8/4

Drizzle

44%

21°

32°

Wed

8/5

Drizzle

51%

22°

32°

Thu

8/6

Drizzle

60%

21°

31°

Fri

8/7

Drizzle

60%

20°

31°

Sat

8/8

Drizzle

60%

21°

31°

Sun

8/9

Drizzle

60%

21°

31°

Mon

8/10

Drizzle

60%

21°

32°

Good

U.S. Air Quality Index · Dominant: PM2.5

50 100 150 200

Air quality is satisfactory and poses little or no health risk.

Pollutant Breakdown · Today

PM_2.5

Fine particulate matter

Dominant

40 AQI 7.3 µg/m³

O₃

Ground-level ozone

32 AQI 36 ppb

3-Day Outlook

DayAQICategoryO₃PM2.5

Today 40 Good 32 40

Tue 54 Moderate 39 54

Wed 52 Moderate 36 52

About the Air Quality Index

0–50 Good

51–100 Moderate

101–150 Unhealthy for Sensitive Groups

151–200 Unhealthy

201–300 Very Unhealthy

301–500 Hazardous

The U.S. AQI runs 0–500. The overall value equals the highest individual pollutant sub-index, and the dominant pollutant is the one driving it. PM_2.5 (fine particles) is reported in µg/m³ and ozone (O₃) in ppb. Forecast source: NWS NAQFC.

Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio

RAP

Valid Mon Jul 27, 05:00'Z' · F0 · 130 (13 km CONUS/NA)

Hodograph · kt

0–1 1–3 3–6 6–9 km

Instability

SBCAPE956 J/kg

MLCAPE350 J/kg

MUCAPE1011 J/kg

SBCIN0 J/kg

MLCIN0 J/kg

Lifted Index-3.7

Kinematics

0–6 km Shear23 kt

0–1 km Shear11 kt

Eff. Shear24 kt

0–1 km SRH-27

0–3 km SRH-24

Eff. SRH-24

Storm Motion295° @ 19 kt

0–1 km EHI-0.2

Composite Parameters

Sig. Tornado0.0

STP (eff)0.0

Supercell0.0

K-Index39.8

Thermo & Levels

PWAT2.26 in

0–3 km LR4.9 °C/km

700–500 LR5.7 °C/km

Total Totals49.9

LCL976 hPa

LFC989 hPa

EL182 hPa

Freezing Lvl14,905 ft

Robertson County, Middle Tennessee, Tennessee, United States

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