How is the weather in Castalian Springs, TN?

At 7:27 PM on Fri, Sep 19, 2025 it is 77 degrees Fahrenheit, feeling like 77 degrees.

Castalian Springs, TN Weather Forecast and Current Conditions (37031)

WEATHER ALERTS - Air Quality Alert

77°F
Feels Like 77°F

Humidity 57% Dew Point 60°F Wind Calm 0 MPH Barometer 29.37 in.746.0 mm

Solar Rad 0 w/m2 UV Index 0

Report from 3.9 miles ESE of central Castalian Springs at 7:27 PM Fri, Sep 19, 2025

WEATHER ALERTS - Air Quality Alert

Current Weather

77°F
Feels Like 77°F

Humidity 57% Dew Point 60°F Wind Calm 0 MPH Barometer 29.37 in.746.0 mm

Solar Rad 0 w/m2 UV Index 0

Report from 3.9 miles ESE of central Castalian Springs at 7:27 PM Fri, Sep 19, 2025

Forecast at a Glance

FriSep 19

10%

63°

SatSep 20

20%

93°

65°

SunSep 21

30%

89°

64°

MonSep 22

40%

88°

65°

TueSep 23

40%

87°

65°

WedSep 24

50%

84°

64°

ThuSep 25

50%

82°

61°

This Date in Weather History

1988 - Thunderstorms developing along a fast moving cold front produced severe weather in Wisconsin, Illinois, Indiana and Michigan. Eight tornadoes were reported, including five in Indiana. Thunderstorm winds gusted to 74 mph at Wabash IND. Winds associated with the cold front itself gusted to 69 mph at Kenosha WI.

Castalian Springs 7 Day Weather Forecast Details

Friday Sep 19

Night: Partly cloudy, with a low around 63. East northeast wind around 0 mph.

Saturday Sep 20

Day: A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 93. South southeast wind 0 to 5 mph. Chance of precipitation is 20%.

Night: A slight chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 65. East southeast wind 0 to 5 mph. Chance of precipitation is 20%.

Sunday Sep 21

Day: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind 0 to 10 mph. Chance of precipitation is 30%.

Night: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. South wind around 5 mph. Chance of precipitation is 30%.

Monday Sep 22

Day: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 88. South southwest wind 5 to 10 mph. Chance of precipitation is 40%.

Night: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind around 5 mph. Chance of precipitation is 40%.

Tuesday Sep 23

Day: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. South southwest wind 5 to 10 mph. Chance of precipitation is 40%.

Night: A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 0 to 5 mph. Chance of precipitation is 50%.

Wednesday Sep 24

Day: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 84. Chance of precipitation is 50%.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.

Thursday Sep 25

Day: A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 50%.

Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 50%.

Friday Sep 26

Day: A chance of rain showers. Partly sunny, with a high near 79.

Sun & Moon Monthly

First Light 6:06 AM

Sunrise 6:32 AM

Sunset 6:48 PM

Last Light 7:14 PM

Moonrise 4:20 AM

Moonset 5:56 PM

Moon Phase

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