Local Forecast

Hornsby, TN Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Hornsby, TN

No Active Alerts

Hour-by-Hour  Current Observation

Saturday 3:35 PM CDTSaturday 3:35 PM

°F °C
Regional Observations →
73°F

Mostly Clear

  • 91° / 71° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

5 mph

SE

UV Index

8

Very High

Humidity

94%

Dew 71°F

Sun

6:09 AM · 7:51 PM

Rise · Set

Source: JACKSON (KMKL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

91° 71°

Chance of Thunderstorms

Overnight: Chance of Thunderstorms

Detailed forecast

Today

A slight chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms. Partly sunny. High near 90, with temperatures falling to around 85 in the afternoon. Heat index values as high as 102. South southwest wind around 0 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Night

A chance of showers and thunderstorms before 10pm, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 71. Northeast wind around 0 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

91° 73°

Isolated T-storm

Overnight: Mostly Clear

Detailed forecast

Sunday

Patchy fog before 9am, then a slight chance of showers and thunderstorms between noon and 3pm. Mostly cloudy, with a high near 90. Heat index values as high as 102. South wind 0 to 5 mph. Chance of precipitation is 20%.

Night

Patchy fog after 10pm. Partly cloudy, with a low around 72. South wind around 0 mph.

Monday

93° 73°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Patchy fog before 8am. Mostly sunny, with a high near 92. South southwest wind 0 to 5 mph.

Night

Mostly clear, with a low around 73. South southwest wind 0 to 5 mph.

Tuesday

93° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Tuesday

Sunny, with a high near 92. Southwest wind 0 to 5 mph.

Night

Mostly clear, with a low around 74. South southwest wind 0 to 5 mph.

Wednesday

93° 75°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Wednesday

A chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 30%.

Hornsby, TN Weather Analysis Tools