Local weather forecast

Weather in Saint Joseph, TN

Updated 2026-08-11 12:00 local time · ZIP codes 38481

Sunny
Now87°F

Sunny

High / Low94° / 72°
Rain chance7%
Wind9 mph
Weather alerts

Active alerts

1
Heat Advisory issued August 11 at 9:18AM CDT until August 14 at 7:00PM CDT by NWS Huntsville AL

* WHAT...Heat index values up to 107 expected. * WHERE...Portions of north central, northeast, and northwest Alabama and southern middle Tennessee. * WHEN...From 1 PM Wednesday to 7 PM CDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Safety instructions

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.

Hourly

Next hours

NowSunny87°5% rain
1 PMSunny90°5% rain
2 PMSunny94°4% rain
3 PMSunny94°3% rain
4 PMSunny94°2% rain
5 PMSunny93°2% rain
6 PMSunny91°2% rain
7 PMSunny87°3% rain
8 PMClear83°4% rain
9 PMClear82°4% rain
10 PMClear80°5% rain
11 PMClear79°6% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
94° 72°Sunny
Rain 7%Gust 9 mph
Tomorrow2026-08-12
Sunny
92° 74°Sunny
Rain 17%Gust 12 mph
Thursday2026-08-13
Sunny
96° 75°Sunny
Rain 4%Gust 10 mph
Conditions

Weather details

Feels like95°F
Humidity66%
Pressure30.12 inHg
Visibility10 mi
Wind9 mph WSW
Wind gusts10 mph
Precipitation0.00 in
UV index9
Daylight

Sunrise, sunset and moon

Sunrise06:07 AM
Sunset07:43 PM
Moonrise04:14 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 6%).

Choose light, breathable clothing

It feels like 95°F with winds near 9 mph.

Best window: 8 PM

83°F, 4% rain chance and 6 mph wind.

Allow a little extra driving time

Visibility is around 10 mi; gusts may reach 15 mph.

Running conditions are less comfortable

Current temperature is 87°F, wind 9 mph, rain chance up to 6%.

Very strong UV protection needed

UV index is 9. Use shade, sunscreen, a hat and sunglasses.

Saint Joseph weather today

Sunny and 87°F in Saint Joseph, TN. Today's high is 94°F with a 7% rain chance. Winds are around 9 mph with gusts near 10 mph. Relative humidity is 66%, pressure is 30.12 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Saint Joseph

Sunrise is at 06:07 AM and sunset is at 07:43 PM. Tomorrow's forecast calls for Sunny with a high near 92°F and a low near 74°F. The maximum rain chance is 17%.

Nearby

Weather near Saint Joseph

Tennessee

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