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As of 07:33 CDT

Weather in Helena, TN

73°Current weather

Helena, Sunday, 9 August, 07:33

Overcast. Feels like 75°. High 84°, low 70°.

Pressure30.15 inHg
Wind1.4 mph S
Humidity89%
Visibility6.2 mi
Dew point70°

10-day forecast for Helena, TN: 66° to 94°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

94°
Best day: Sunday, August 16
88° · 0.96 in
Worst day: Thursday, August 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1087° / 70°0Mostly clear
MorningClear75°feels 77°
AfternoonMostly clear87°feels 88°
EveningClear74°feels 75°
OvernightMostly clear71°feels 73°
87 °Mostly clear

Helena, Monday, 10 August

Mostly clear. High 87°, low 70°.

Pressure30.12 inHg
Wind7.3 mph W
Humidity52%
Visibility6.2 mi
Dew point68°
Tue, 1189° / 70°0.02Light rain
MorningPartly cloudy79°feels 80°
AfternoonOvercast89°feels 95°
EveningClear77°feels 78°
OvernightClear73°feels 74°
89 °Light rain

Helena, Tuesday, 11 August

Light rain. High 89°, low 70°.

Pressure30.03 inHg
Wind9 mph W
Humidity58%
Visibility6.2 mi
Dew point71°
Wed, 1292° / 74°0.04Light rain
MorningOvercast80°feels 80°
AfternoonOvercast92°feels 97°
EveningLight rain78°feels 79°
OvernightClear74°feels 76°
92 °Light rain

Helena, Wednesday, 12 August

Light rain. High 92°, low 74°.

Pressure29.94 inHg
Wind11.5 mph W
Humidity53%
Visibility6.2 mi
Dew point69°
Thu, 1388° / 66°0.96Heavy rain
MorningHeavy rain75°feels 78°
AfternoonHeavy rain86°feels 92°
EveningHeavy rain77°feels 79°
OvernightRain66°feels 66°
88 °Heavy rain

Helena, Thursday, 13 August

Heavy rain. High 88°, low 66°.

Pressure29.94 inHg
Wind8.9 mph NE
Humidity58%
Visibility—
Dew point69°
Fri, 1491° / 70°0.19Light rain
MorningLight rain78°feels 81°
AfternoonLight rain88°feels 95°
EveningLight rain75°feels 77°
OvernightLight rain71°feels 72°
91 °Light rain

Helena, Friday, 14 August

Light rain. High 91°, low 70°.

Pressure30.03 inHg
Wind10.4 mph W
Humidity54%
Visibility—
Dew point70°
Sat, 1585° / 66°0.24Rain
MorningRain73°feels 76°
AfternoonRain84°feels 90°
EveningRain78°feels 78°
OvernightRain71°feels 73°
85 °Rain

Helena, Saturday, 15 August

Rain. High 85°, low 66°.

Pressure30.15 inHg
Wind5.4 mph NW
Humidity71%
Visibility—
Dew point72°
Sun, 1694° / 71°0Partly cloudy
MorningPartly cloudy80°feels 83°
AfternoonPartly cloudy92°feels 98°
EveningPartly cloudy82°feels 87°
OvernightPartly cloudy76°feels 78°
94 °Partly cloudy

Helena, Sunday, 16 August

Partly cloudy. High 94°, low 71°.

Pressure30.06 inHg
Wind8 mph W
Humidity47%
Visibility—
Dew point68°
Mon, 1788° / 72°0Light rain
MorningLight rain78°feels 81°
AfternoonLight rain86°feels 91°
EveningLight rain77°feels 78°
OvernightLight rain72°feels 73°
88 °Light rain

Helena, Monday, 17 August

Light rain. High 88°, low 72°.

Pressure30.00 inHg
Wind8.5 mph N
Humidity56%
Visibility—
Dew point69°
Tue, 1888° / 68°0Clear
MorningClear74°feels 75°
AfternoonClear85°feels 86°
EveningClear75°feels 76°
OvernightClear70°feels 70°
88 °Clear

Helena, Tuesday, 18 August

Clear. High 88°, low 68°.

Pressure30.00 inHg
Wind5.7 mph N
Humidity42%
Visibility—
Dew point59°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Helena, TN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.