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As of 20:52 CDT

Weather in Smithtown, TN

77°Current weather

Smithtown, Saturday, 8 August, 20:52

Overcast. Feels like 79°. High 88°, low 70°.

Pressure30.12 inHg
Wind0.8 mph N
Humidity90%
Visibility6.2 mi
Dew point74°
Sun, 0990° / 70°0.19Rain
90 °Rain

Smithtown, Sunday, 9 August

Rain. High 90°, low 70°.

Pressure30.12 inHg
Wind3.7 mph SW
Humidity52%
Visibility6.2 mi
Dew point67°
Mon, 1091° / 70°0.3Rain
91 °Rain

Smithtown, Monday, 10 August

Rain. High 91°, low 70°.

Pressure30.12 inHg
Wind3.2 mph W
Humidity68%
Visibility6.2 mi
Dew point73°
Tue, 1188° / 70°0.35Rain
88 °Rain

Smithtown, Tuesday, 11 August

Rain. High 88°, low 70°.

Pressure30.06 inHg
Wind6.8 mph W
Humidity64%
Visibility6.2 mi
Dew point72°
Wed, 1292° / 70°0.65Heavy rain
92 °Heavy rain

Smithtown, Wednesday, 12 August

Heavy rain. High 92°, low 70°.

Pressure29.97 inHg
Wind6.3 mph W
Humidity70%
Visibility6.2 mi
Dew point72°
Thu, 1390° / 68°0.23Light rain
90 °Light rain

Smithtown, Thursday, 13 August

Light rain. High 90°, low 68°.

Pressure30.00 inHg
Wind7.9 mph NW
Humidity54%
Visibility—
Dew point68°
Fri, 1485° / 72°0.3Light rain
85 °Light rain

Smithtown, Friday, 14 August

Light rain. High 85°, low 72°.

Pressure30.09 inHg
Wind4.7 mph W
Humidity85%
Visibility—
Dew point74°
Sat, 1586° / 71°0.17Light rain
86 °Light rain

Smithtown, Saturday, 15 August

Light rain. High 86°, low 71°.

Pressure30.18 inHg
Wind9.1 mph N
Humidity88%
Visibility—
Dew point74°
Sun, 1694° / 69°0.04Light rain
94 °Light rain

Smithtown, Sunday, 16 August

Light rain. High 94°, low 69°.

Pressure30.09 inHg
Wind7.8 mph W
Humidity47%
Visibility—
Dew point67°
Mon, 1794° / 74°0Mostly clear
94 °Mostly clear

Smithtown, Monday, 17 August

Mostly clear. High 94°, low 74°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity45%
Visibility—
Dew point67°
Tue, 1894° / 73°0.06Light rain
94 °Light rain

Smithtown, Tuesday, 18 August

Light rain. High 94°, low 73°.

Pressure29.97 inHg
Wind8.6 mph NW
Humidity43%
Visibility—
Dew point66°
Wed, 1992° / 71°0.07Light rain
92 °Light rain

Smithtown, Wednesday, 19 August

Light rain. High 92°, low 71°.

Pressure29.91 inHg
Wind7.8 mph NW
Humidity42%
Visibility—
Dew point63°
Thu, 2091° / 68°0Clear
91 °Clear

Smithtown, Thursday, 20 August

Clear. High 91°, low 68°.

Pressure29.85 inHg
Wind8.7 mph NW
Humidity52%
Visibility—
Dew point69°
Fri, 2186° / 64°0.14Light rain
86 °Light rain

Smithtown, Friday, 21 August

Light rain. High 86°, low 64°.

Pressure30.00 inHg
Wind4.9 mph N
Humidity73%
Visibility—
Dew point66°
Sat, 2295° / 67°0.13Light rain
95 °Light rain

Smithtown, Saturday, 22 August

Light rain. High 95°, low 67°.

Pressure29.97 inHg
Wind7.4 mph S
Humidity45%
Visibility—
Dew point64°
Sun, 2393° / 73°0Overcast
93 °Overcast

Smithtown, Sunday, 23 August

Overcast. High 93°, low 73°.

Pressure30.06 inHg
Wind7.5 mph NW
Humidity46%
Visibility—
Dew point66°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Smithtown, TN are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Smithtown, TN since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.