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Now · 3:29 PM

Rockvale Weather & Hourly Forecast

United States · Tennessee · 37153

Mostly sunny
92°F
Mostly sunny
Feels like: 95°F
💧 Humidity 41% 🌡 Pressure 29.94 inHg 💨 Wind 4 mph 👁 Visibility 26.7 mi Clouds 19% ☀️ UV index 5.2 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Rockvale

Today
Mostly sunny · 4:00 PM Mostly sunny
92° 💧 None 💨 4 mph H 41%29.94 inHg
Clear night · 7:00 PM Clear night
84° 💧 None 💨 4 mph H 54%29.97 inHg
Partly cloudy night · 10:00 PM Partly cloudy night
81° 💧 None 💨 2 mph H 62%30.03 inHg
Tomorrow
Clear night · 1:00 AM Clear night
77° 💧 None 💨 2 mph H 72%30.03 inHg
Clear night · 4:00 AM Clear night
74° 💧 None 💨 1 mph H 83%30.06 inHg
Sunny · 7:00 AM Sunny
73° 💧 None 💨 5 mph H 88%30.12 inHg
Sunny · 10:00 AM Sunny
83° 💧 0.000 in 💨 6 mph H 67%30.12 inHg
Sunny · 1:00 PM Sunny
90° 💧 0.000 in 💨 6 mph H 49%30.09 inHg
Sunny · 4:00 PM Sunny
92° 💧 None 💨 7 mph H 42%30.03 inHg
Clear night · 7:00 PM Clear night
85° 💧 None 💨 6 mph H 49%30.03 inHg
Clear night · 10:00 PM Clear night
79° 💧 None 💨 6 mph H 66%30.06 inHg
Tuesday
Clear night · 1:00 AM Clear night
75° 💧 None 💨 3 mph H 77%30.06 inHg
Clear night · 4:00 AM Clear night
74° 💧 None 💨 3 mph H 78%30.06 inHg
Sunny · 7:00 AM Sunny
76° 💧 None 💨 7 mph H 70%30.12 inHg
Sunny · 10:00 AM Sunny
90° 💧 None 💨 8 mph H 47%30.15 inHg
Sunny · 1:00 PM Sunny
96° 💧 0.001 in 💨 5 mph H 38%30.12 inHg

In Rockvale and, more broadly, across the state of Tennessee: As the afternoon concludes, expect mostly sunny skies with just a few clouds drifting through. Temperatures will remain warm, ranging from the upper 70s to low 90s. Light northwest winds will persist, generally around 5 mph, with occasional gusts reaching up to 6 mph. No rainfall is anticipated through the evening hours, so conditions will stay dry. As the evening progresses, temperatures will gradually cool but remain comfortably warm, providing a pleasant end to the day. Overall, expect clear and stable weather conditions into the night.

15-Day Weather Outlook for Rockvale

TomorrowTomorrow Partly cloudy Partly cloudy 92°/73° 💧 None 💨 7 mph
Tuesday, Sep 15Tue Sep 15 Mostly sunny Mostly sunny 97°/74° 💧 None 💨 10 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 95°/77° 💧 0.017 in 💨 10 mph
Thursday, Sep 17Thu Sep 17 Moderate rain Moderate rain 96°/77° 💧 0.011 in 💨 6 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 97°/76° 💧 0.004 in 💨 6 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 96°/75° 💧 0.001 in 💨 4 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 97°/78° 💧 0.001 in 💨 7 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 95°/76° 💧 0.033 in 💨 7 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 95°/77° 💧 0.044 in 💨 5 mph
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 95°/74° 💧 0.081 in 💨 12 mph
Thursday, Sep 24Thu Sep 24 Light rain Light rain 91°/73° 💧 0.281 in 💨 5 mph
Friday, Sep 25Fri Sep 25 Moderate rain Moderate rain 72°/65° 💧 1.290 in 💨 10 mph
Saturday, Sep 26Sat Sep 26 Moderate rain Moderate rain 72°/64° 💧 0.663 in 💨 10 mph
Sunday, Sep 27Sun Sep 27 Light rain Light rain 75°/66° 💧 0.370 in 💨 13 mph
Monday, Sep 28Mon Sep 28 Overcast Overcast 69°/68° 💧 0.043 in 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Rockvale

Vertical axis: °F · Color based on temperature
Mostly sunny at 4:00 PM
92° Today 4:00 PM
Sunny at 5:00 PM
91° 5:00 PM
Sunny at 6:00 PM
89° 6:00 PM
Clear night at 7:00 PM
84° 7:00 PM
Clear night at 8:00 PM
83° Today 8:00 PM
Clear night at 9:00 PM
82° 9:00 PM
Partly cloudy night at 10:00 PM
81° 10:00 PM
Clear night at 11:00 PM
80° 11:00 PM
Clear night at 12:00 AM
79° Tomorrow 12:00 AM
Clear night at 1:00 AM
77° 1:00 AM
Clear night at 2:00 AM
76° 2:00 AM
Clear night at 3:00 AM
74° 3:00 AM
Clear night at 4:00 AM
74° Tomorrow 4:00 AM
Clear night at 5:00 AM
73° 5:00 AM
Clear night at 6:00 AM
73° 6:00 AM
Sunny at 7:00 AM
73° 7:00 AM
Sunny at 8:00 AM
76° Tomorrow 8:00 AM
Partly cloudy at 9:00 AM
79° 9:00 AM
Sunny at 10:00 AM
83° 10:00 AM
Sunny at 11:00 AM
86° 11:00 AM
Sunny at 12:00 PM
89° Tomorrow 12:00 PM
Sunny at 1:00 PM
90° 1:00 PM
Sunny at 2:00 PM
91° 2:00 PM
Sunny at 3:00 PM
92° 3:00 PM
Sunny at 4:00 PM
92° Tomorrow 4:00 PM
Sunny at 5:00 PM
91° 5:00 PM
Sunny at 6:00 PM
89° 6:00 PM
Clear night at 7:00 PM
85° 7:00 PM
Clear night at 8:00 PM
83° Tomorrow 8:00 PM
Clear night at 9:00 PM
81° 9:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Clear night at 11:00 PM
77° 11:00 PM
Clear night at 12:00 AM
76° Tuesday 12:00 AM
Clear night at 1:00 AM
75° 1:00 AM
Clear night at 2:00 AM
75° 2:00 AM
Clear night at 3:00 AM
74° 3:00 AM
Clear night at 4:00 AM
74° Tuesday 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Clear night at 6:00 AM
75° 6:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Sunny at 8:00 AM
80° Tuesday 8:00 AM
Sunny at 9:00 AM
85° 9:00 AM
Sunny at 10:00 AM
90° 10:00 AM
Sunny at 11:00 AM
93° 11:00 AM
Sunny at 12:00 PM
95° Tuesday 12:00 PM
Sunny at 1:00 PM
96° 1:00 PM
Mostly sunny at 2:00 PM
97° 2:00 PM
Sunny at 3:00 PM
97° 3:00 PM
Sunny at 4:00 PM
96° Tuesday 4:00 PM
Sunny at 5:00 PM
95° 5:00 PM
Mostly sunny at 6:00 PM
94° 6:00 PM
Mostly clear night at 7:00 PM
90° 7:00 PM
Clear night at 8:00 PM
88° Tuesday 8:00 PM
Clear night at 9:00 PM
88° 9:00 PM
Clear night at 10:00 PM
86° 10:00 PM
Clear night at 11:00 PM
85° 11:00 PM
Clear night at 12:00 AM
84° Wednesday 12:00 AM
Clear night at 1:00 AM
82° 1:00 AM
Clear night at 2:00 AM
81° 2:00 AM
Clear night at 3:00 AM
80° 3:00 AM
Clear night at 4:00 AM
79° Wednesday 4:00 AM
Clear night at 5:00 AM
78° 5:00 AM
Clear night at 6:00 AM
78° 6:00 AM
Sunny at 7:00 AM
77° 7:00 AM
Sunny at 10:00 AM
87° Wednesday 10:00 AM
Sunny at 1:00 PM
95° 1:00 PM
Partly cloudy at 4:00 PM
95° 4:00 PM
Mostly clear night at 7:00 PM
87° 7:00 PM
Clear night at 10:00 PM
83° Wednesday 10:00 PM
Clear night at 1:00 AM
81° 1:00 AM
Clear night at 4:00 AM
78° 4:00 AM
Mostly sunny at 7:00 AM
77° 7:00 AM
Sunny at 10:00 AM
89° Thursday 10:00 AM
Mostly sunny at 1:00 PM
96° 1:00 PM
Sunny at 4:00 PM
95° 4:00 PM
Moderate rain at 7:00 PM
89° 7:00 PM
Clear night at 10:00 PM
82° Thursday 10:00 PM
Clear night at 1:00 AM
79° 1:00 AM
Clear night at 4:00 AM
76° 4:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Sunny at 10:00 AM
90° Friday 10:00 AM
Sunny at 1:00 PM
96° 1:00 PM
Sunny at 4:00 PM
97° 4:00 PM
Clear night at 7:00 PM
91° 7:00 PM
Mostly clear night at 10:00 PM
83° Friday 10:00 PM
Clear night at 1:00 AM
80° 1:00 AM
Clear night at 4:00 AM
77° 4:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 1:00 PM
96° Saturday 1:00 PM
Mostly clear night at 7:00 PM
91° 7:00 PM
Clear night at 1:00 AM
82° 1:00 AM
Sunny at 7:00 AM
78° 7:00 AM
Sunny at 1:00 PM
97° Sunday 1:00 PM
Mostly clear night at 7:00 PM
90° 7:00 PM
Clear night at 1:00 AM
82° 1:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Partly cloudy at 1:00 PM
95° Monday 1:00 PM
Mostly cloudy night at 7:00 PM
86° 7:00 PM
Clear night at 1:00 AM
80° 1:00 AM
Sunny at 7:00 AM
77° 7:00 AM
Sunny at 1:00 PM
95° Tuesday 1:00 PM
Mostly clear night at 7:00 PM
83° 7:00 PM
Mostly clear night at 1:00 AM
77° 1:00 AM
Overcast at 7:00 AM
74° 7:00 AM
Mostly cloudy at 1:00 PM
95° Wednesday 1:00 PM
Overcast night at 7:00 PM
81° 7:00 PM
Overcast night at 1:00 AM
75° 1:00 AM
Sunny at 7:00 AM
73° 7:00 AM
Overcast at 1:00 PM
91° Thursday 1:00 PM
Light rain at 7:00 PM
76° 7:00 PM
Partly cloudy night at 1:00 AM
72° 1:00 AM
Light rain at 7:00 AM
65° 7:00 AM
Moderate rain at 1:00 PM
68° Friday 1:00 PM
Moderate rain at 7:00 PM
67° 7:00 PM
Overcast night at 1:00 AM
66° 1:00 AM
Moderate rain at 7:00 AM
64° 7:00 AM
Overcast at 1:00 PM
72° Saturday 1:00 PM
Overcast night at 7:00 PM
72° 7:00 PM
Overcast night at 1:00 AM
68° 1:00 AM
Light rain at 7:00 AM
66° 7:00 AM
Overcast at 1:00 PM
75° Sunday 1:00 PM
Partly cloudy night at 7:00 PM
70° 7:00 PM
Overcast night at 1:00 AM
68° 1:00 AM
Overcast at 7:00 AM
69° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Rockvale

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 4,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 99,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,7µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Rockvale

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 8,1Very high 🙂Fair
Tomorrow UV 8,2Very high 😐Moderate
Tuesday UV 8,3Very high 😐Moderate
Wednesday UV 7,9High 😐Moderate
Thursday UV 9,0Very high 😐Moderate
Friday UV 8,0Very high Unavailable
Saturday UV 8,0Very high Unavailable
Hourly UV index today
4:00 PMUV 3,0 5:00 PMUV 1,3 6:00 PMUV 0,3 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

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

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Rockvale

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 4:00 PM 5:00 PM 6:00 PM 7:00 PM Today 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Tuesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tuesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tuesday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tuesday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tuesday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tuesday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Wednesday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Wednesday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Wednesday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Wednesday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Thursday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Thursday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Friday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Friday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Saturday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Sunday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Monday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Tuesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Wednesday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Thursday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Friday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Saturday 1:00 PM 7:00 PM 1:00 AM 7:00 AM Sunday 1:00 PM 7:00 PM 1:00 AM 7:00 AM
Sustained wind Max gusts
NIGHT SKY · ROCKVALE, TENNESSEE

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

99/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:22 PM–5:01 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 7% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 84° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min81%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
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

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.

Forecast data for Rockvale were last refreshed today at 3:29 PM. The current forecast period extends through 15/09/2026 at 1:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.