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Now · 12:05 AM

Duplex, TN Weather Forecast – Hourly & 15-Day

United States · Tennessee

Partly cloudy night
65°F
Partly cloudy night
Feels like: 61°F
💧 Humidity 66% 🌡 Pressure 30.09 inHg 💨 Wind 8 mph 👁 Visibility 20.6 mi ☁ Clouds 53% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:37 AM 🌇 Sunset 6:39 PM

Hourly Forecast for Duplex

Today
Mostly cloudy night · 1:00 AM Mostly cloudy night
63° 💧 0 in 💨 8 mph 68%30.09 inHg
Clear night · 4:00 AM Clear night
59° 💧 0 in 💨 6 mph 76%30.06 inHg
Sunny · 7:00 AM Sunny
57° 💧 0 in 💨 7 mph 81%30.09 inHg
Mostly cloudy · 10:00 AM Mostly cloudy
68° 💧 0 in 💨 5 mph 52%30.12 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
76° 💧 0 in 💨 5 mph 34%30.06 inHg
Mostly sunny · 4:00 PM Mostly sunny
78° 💧 0 in 💨 7 mph 29%30.00 inHg
Clear night · 7:00 PM Clear night
69° 💧 0 in 💨 6 mph 40%30.00 inHg
Mostly clear night · 10:00 PM Mostly clear night
65° 💧 0 in 💨 8 mph 49%30.03 inHg
Tomorrow
Mostly cloudy night · 1:00 AM Mostly cloudy night
65° 💧 0 in 💨 7 mph 54%30.00 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
60° 💧 0 in 💨 5 mph 68%29.97 inHg
Overcast · 7:00 AM Overcast
59° 💧 0 in 💨 6 mph 73%30.03 inHg
Overcast · 10:00 AM Overcast
68° 💧 0 in 💨 6 mph 55%30.03 inHg
Mostly cloudy · 1:00 PM Mostly cloudy
74° 💧 0 in 💨 7 mph 38%30.00 inHg
Overcast · 4:00 PM Overcast
76° 💧 0 in 💨 7 mph 34%29.91 inHg
Mostly cloudy night · 7:00 PM Mostly cloudy night
69° 💧 0 in 💨 5 mph 46%29.94 inHg
Mostly cloudy night · 10:00 PM Mostly cloudy night
64° 💧 0 in 💨 6 mph 54%29.97 inHg

In Duplex and, more broadly, across the state of Tennessee: This morning will start with mostly cloudy skies, and temperatures will be warm, ranging from the mid-70s to the low 90s. Light southwest winds at around 6 mph will bring occasional gusts up to 13 mph. As the day progresses, conditions will remain quite hot, with temperatures staying in the 70s to the low 90s. There’s a possibility of light rain, with an accumulation of about 0.16 inches, and the highest likelihood of rain will be later in the afternoon. The winds will continue to be gentle, mostly southwest at 6 mph, with some gusts. Overall, it will be a warm and partly cloudy day with a chance of brief showers in the afternoon.

15-Day Weather Outlook for Duplex

TomorrowTomorrow Mostly cloudy Mostly cloudy 76°/59° 💧 0 in 💨 8 mph
Monday, September 28Mon, Sep. 28 Overcast Overcast 61°/55° 💧 0 in 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Duplex

Vertical axis: °F · Horizontal axis: hours · Color based on temperature
Mostly cloudy night · 1:00 AM
63° Today 1:00 AM
Overcast night · 2:00 AM
62° 2:00 AM
Mostly cloudy night · 3:00 AM
60° 3:00 AM
Clear night · 4:00 AM
59° 4:00 AM
Clear night · 5:00 AM
58° Today 5:00 AM
Clear night · 6:00 AM
58° 6:00 AM
Sunny · 7:00 AM
57° 7:00 AM
Mostly sunny · 8:00 AM
61° 8:00 AM
Partly cloudy · 9:00 AM
64° Today 9:00 AM
Mostly cloudy · 10:00 AM
68° 10:00 AM
Mostly cloudy · 11:00 AM
71° 11:00 AM
Overcast · 12:00 PM
74° 12:00 PM
Mostly cloudy · 1:00 PM
76° Today 1:00 PM
Overcast · 2:00 PM
77° 2:00 PM
Mostly cloudy · 3:00 PM
78° 3:00 PM
Mostly sunny · 4:00 PM
78° 4:00 PM
Sunny · 5:00 PM
77° Today 5:00 PM
Sunny · 6:00 PM
74° 6:00 PM
Clear night · 7:00 PM
69° 7:00 PM
Clear night · 8:00 PM
68° 8:00 PM
Clear night · 9:00 PM
67° Today 9:00 PM
Mostly clear night · 10:00 PM
65° 10:00 PM
Mostly clear night · 11:00 PM
64° 11:00 PM
Mostly cloudy night · 12:00 AM
64° 12:00 AM
Mostly cloudy night · 1:00 AM
65° Tomorrow 1:00 AM
Mostly cloudy night · 2:00 AM
64° 2:00 AM
Mostly cloudy night · 3:00 AM
61° 3:00 AM
Mostly cloudy night · 4:00 AM
60° 4:00 AM
Overcast night · 5:00 AM
59° Tomorrow 5:00 AM
Overcast night · 6:00 AM
59° 6:00 AM
Overcast · 7:00 AM
59° 7:00 AM
Overcast · 8:00 AM
60° 8:00 AM
Partly cloudy · 9:00 AM
63° Tomorrow 9:00 AM
Overcast · 10:00 AM
68° 10:00 AM
Mostly cloudy · 11:00 AM
69° 11:00 AM
Mostly cloudy · 12:00 PM
72° 12:00 PM
Mostly cloudy · 1:00 PM
74° Tomorrow 1:00 PM
Mostly cloudy · 2:00 PM
76° 2:00 PM
Overcast · 3:00 PM
76° 3:00 PM
Overcast · 4:00 PM
76° 4:00 PM
Overcast · 5:00 PM
76° Tomorrow 5:00 PM
Mostly cloudy · 6:00 PM
74° 6:00 PM
Mostly cloudy night · 7:00 PM
69° 7:00 PM
Mostly clear night · 8:00 PM
66° 8:00 PM
Mostly clear night · 9:00 PM
65° Tomorrow 9:00 PM
Mostly cloudy night · 10:00 PM
64° 10:00 PM
Mostly cloudy night · 11:00 PM
63° 11:00 PM
Overcast night · 12:00 AM
61° 12:00 AM
Mostly cloudy night · 1:00 AM
59° Monday 1:00 AM
Partly cloudy night · 2:00 AM
58° 2:00 AM
Clear night · 3:00 AM
57° 3:00 AM
Clear night · 4:00 AM
56° 4:00 AM
Clear night · 5:00 AM
55° Monday 5:00 AM
Clear night · 6:00 AM
55° 6:00 AM
Sunny · 7:00 AM
55° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Duplex

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 AM
PM2.5 PM2.5 Good 6,6µg/m³

Air quality is favorable for outdoor activities.

PM10 PM10 Good 8,1µg/m³

Air quality is favorable for outdoor activities.

O₃ O₃ Fair 70,1µg/m³

Air quality is acceptable for most people.

NO₂ NO₂ Good 3,2µg/m³

Air quality is favorable for outdoor activities.

Air quality is acceptable for most people.

HEALTH & EXPOSURE

UV, Sun & Health Outlook in Duplex

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 4,3Moderate 😐Moderate
Tomorrow UV 0,0Low 😐Moderate
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,6 9:00 AMUV 1,6 10:00 AMUV 2,7 11:00 AMUV 3,6 12:00 PMUV 4,3 1:00 PMUV 4,5 2:00 PMUV 4,3 3:00 PMUV 3,7 4:00 PMUV 2,8 5:00 PMUV 1,9 6:00 PMUV 0,8 7:00 PMUV 0,1
Hourly UV index tomorrow
7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,3 10:00 AMUV 2,5 11:00 AMUV 2,3 12:00 PMUV 3,8 1:00 PMUV 4,3 2:00 PMUV 3,6 3:00 PMUV 2,8 4:00 PMUV 1,8 5:00 PMUV 1,1 6:00 PMUV 0,7 7:00 PMUV 0,1
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Duplex

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 1:00 AM 2:00 AM 3:00 AM 4:00 AM Today 5:00 AM 6:00 AM 7:00 AM 8:00 AM Today 9:00 AM 10:00 AM 11:00 AM 12:00 PM Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM
Sustained wind Max gusts

The technical data used to calculate this forecast for Duplex were updated today at 12:05 AM. The displayed forecasts cover the period through 27/09/2026 at 10:00 PM. Weather and air-quality data provided by WEATHER-INFO.COM. UV-index data derived from ECMWF UVB by WEATHER PORTAL. Weather information is generated automatically and periodically reviewed by our technical team.

NIGHT SKY · DUPLEX, TENNESSEE

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 5:00 AM–6:00 AM.

94/100Best-hour score
BEST TIME TONIGHT 5:00 AM–6:00 AM Astronomical darkness: 8:05 PM–5:13 AM
☁ Cloud cover 1% Real hourly forecast for the best viewing hour.
☾ Moonlight 100% Full Moon · Moon about 16° above the horizon at the best viewing hour.
☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 65° high at the best hour.
✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min43%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.