As of 12:31 CDT

Weather in Duplex, TN

89°Current weather

Duplex, Saturday, 8 August, 12:31

Overcast. Feels like 102°. High 89°, low 71°.

Pressure30.12 inHg
Wind2 mph SW
Humidity68%
Visibility6.2 mi
Dew point77°
Sun, 0983° / 72°0.07Rain
83 °Rain

Duplex, Sunday, 9 August

Rain. High 83°, low 72°.

Pressure30.12 inHg
Wind3 mph SW
Humidity90%
Visibility6.2 mi
Dew point71°
Mon, 1089° / 69°0.19Rain
89 °Rain

Duplex, Monday, 10 August

Rain. High 89°, low 69°.

Pressure30.09 inHg
Wind7.2 mph SW
Humidity74%
Visibility6.2 mi
Dew point75°
Tue, 1189° / 72°0.11Rain
89 °Rain

Duplex, Tuesday, 11 August

Rain. High 89°, low 72°.

Pressure30.03 inHg
Wind8.2 mph SW
Humidity57%
Visibility6.2 mi
Dew point72°
Wed, 1294° / 67°0.14Light rain
94 °Light rain

Duplex, Wednesday, 12 August

Light rain. High 94°, low 67°.

Pressure29.97 inHg
Wind9.5 mph W
Humidity56%
Visibility6.2 mi
Dew point71°
Thu, 1391° / 68°1.78Heavy rain
91 °Heavy rain

Duplex, Thursday, 13 August

Heavy rain. High 91°, low 68°.

Pressure29.88 inHg
Wind13 mph SW
Humidity54%
Visibility
Dew point69°
Fri, 1478° / 70°0.19Light rain
78 °Light rain

Duplex, Friday, 14 August

Light rain. High 78°, low 70°.

Pressure30.09 inHg
Wind5.3 mph NW
Humidity83%
Visibility
Dew point70°
Sat, 1580° / 65°0.06Light rain
80 °Light rain

Duplex, Saturday, 15 August

Light rain. High 80°, low 65°.

Pressure30.18 inHg
Wind5.1 mph W
Humidity64%
Visibility
Dew point65°
Sun, 1675° / 67°1.5Heavy rain
75 °Heavy rain

Duplex, Sunday, 16 August

Heavy rain. High 75°, low 67°.

Pressure30.21 inHg
Wind5.4 mph SE
Humidity97%
Visibility
Dew point71°
Mon, 1788° / 70°0.37Rain
88 °Rain

Duplex, Monday, 17 August

Rain. High 88°, low 70°.

Pressure30.00 inHg
Wind13.1 mph SW
Humidity67%
Visibility
Dew point71°
Tue, 1880° / 71°0.08Light rain
80 °Light rain

Duplex, Tuesday, 18 August

Light rain. High 80°, low 71°.

Pressure30.00 inHg
Wind8.4 mph NE
Humidity83%
Visibility
Dew point73°
Wed, 1991° / 70°0.35Rain
91 °Rain

Duplex, Wednesday, 19 August

Rain. High 91°, low 70°.

Pressure29.97 inHg
Wind5.7 mph W
Humidity58%
Visibility
Dew point70°
Thu, 2074° / 63°0.04Light rain
74 °Light rain

Duplex, Thursday, 20 August

Light rain. High 74°, low 63°.

Pressure30.06 inHg
Wind10.1 mph N
Humidity83%
Visibility
Dew point66°
Fri, 2172° / 57°0Clear
72 °Clear

Duplex, Friday, 21 August

Clear. High 72°, low 57°.

Pressure30.15 inHg
Wind10.3 mph NE
Humidity47%
Visibility
Dew point48°
Sat, 2274° / 54°0Mostly clear
74 °Mostly clear

Duplex, Saturday, 22 August

Mostly clear. High 74°, low 54°.

Pressure30.09 inHg
Wind8.8 mph NE
Humidity47%
Visibility
Dew point49°
Sun, 2378° / 54°0Clear
78 °Clear

Duplex, Sunday, 23 August

Clear. High 78°, low 54°.

Pressure30.06 inHg
Wind6.1 mph NE
Humidity49%
Visibility
Dew point53°

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 Duplex, 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 Duplex, 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.