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Now · 10:29 AM

Mount Pleasant Weather & Hourly Forecast

United States · Tennessee · 38474

Mostly sunny
80°F
Mostly sunny
Feels like: 83°F
💧 Humidity 67% 🌡 Pressure 30.03 inHg 💨 Wind 6 mph 👁 Visibility 19.6 mi Clouds 20% ☀️ UV index 3.3 · Moderate 🌅 Sunrise 6:35 AM 🌇 Sunset 6:47 PM

Hourly Forecast for Mount Pleasant

Today
Sunny · 11:00 AM Sunny
83° 💧 0.002 in 💨 5 mph H 58%30.03 inHg
Mostly sunny · 2:00 PM Mostly sunny
90° 💧 0.006 in 💨 6 mph H 44%30.00 inHg
Light rain · 5:00 PM Light rain
86° 💧 0.024 in 💨 9 mph H 48%29.94 inHg
Mostly clear night · 8:00 PM Mostly clear night
78° 💧 None 💨 7 mph H 63%30.00 inHg
Clear night · 11:00 PM Clear night
75° 💧 None 💨 8 mph H 66%30.06 inHg
Tomorrow
Clear night · 2:00 AM Clear night
72° 💧 None 💨 6 mph H 74%30.06 inHg
Mostly clear night · 5:00 AM Mostly clear night
69° 💧 0.005 in 💨 5 mph H 79%30.09 inHg
Mostly sunny · 8:00 AM Mostly sunny
70° 💧 0.008 in 💨 6 mph H 76%30.12 inHg
Mostly sunny · 11:00 AM Mostly sunny
80° 💧 0.009 in 💨 6 mph H 55%30.15 inHg
Mostly sunny · 2:00 PM Mostly sunny
85° 💧 0.001 in 💨 7 mph H 43%30.06 inHg
Light rain · 5:00 PM Light rain
81° 💧 0.005 in 💨 11 mph H 47%30.06 inHg
Clear night · 8:00 PM Clear night
75° 💧 None 💨 11 mph H 54%30.09 inHg
Clear night · 11:00 PM Clear night
69° 💧 None 💨 8 mph H 64%30.15 inHg
Thursday
Clear night · 2:00 AM Clear night
66° 💧 None 💨 5 mph H 73%30.15 inHg
Clear night · 5:00 AM Clear night
64° 💧 None 💨 5 mph H 80%30.15 inHg
Sunny · 8:00 AM Sunny
66° 💧 None 💨 6 mph H 77%30.18 inHg

In Mount Pleasant 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 Mount Pleasant

TomorrowTomorrow Mostly sunny Mostly sunny 85°/68° 💧 None 💨 11 mph
Thursday, Sep 24Thu Sep 24 Partly cloudy Partly cloudy 85°/63° 💧 None 💨 8 mph
Friday, Sep 25Fri Sep 25 Partly cloudy Partly cloudy 83°/64° 💧 0.044 in 💨 8 mph
Saturday, Sep 26Sat Sep 26 Mostly cloudy Mostly cloudy 83°/60° 💧 None 💨 7 mph
Sunday, Sep 27Sun Sep 27 Mostly cloudy Mostly cloudy 85°/60° 💧 None 💨 7 mph
Monday, Sep 28Mon Sep 28 Mostly sunny Mostly sunny 80°/59° 💧 0.052 in 💨 5 mph
Tuesday, Sep 29Tue Sep 29 Sunny Sunny 84°/56° 💧 None 💨 5 mph
Wednesday, Sep 30Wed Sep 30 Partly cloudy Partly cloudy 89°/63° 💧 None 💨 8 mph
Thursday, Oct 1Thu Oct 1 Mostly sunny Mostly sunny 89°/70° 💧 None 💨 10 mph
Friday, Oct 2Fri Oct 2 Overcast Overcast 86°/72° 💧 None 💨 12 mph
Saturday, Oct 3Sat Oct 3 Overcast Overcast 86°/73° 💧 None 💨 12 mph
Sunday, Oct 4Sun Oct 4 Overcast Overcast 82°/74° 💧 0.008 in 💨 11 mph
Monday, Oct 5Mon Oct 5 Mostly sunny Mostly sunny 90°/70° 💧 0.005 in 💨 5 mph
Tuesday, Oct 6Tue Oct 6 Light rain Light rain 76°/71° 💧 0.250 in 💨 8 mph
Wednesday, Oct 7Wed Oct 7 Overcast Overcast 71°/71° 💧 0.078 in 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Mount Pleasant

Vertical axis: °F · Color based on temperature
Sunny at 11:00 AM
83° Today 11:00 AM
Strong thunderstorm at 12:00 PM
86° 12:00 PM
Mostly sunny at 1:00 PM
88° 1:00 PM
Mostly sunny at 2:00 PM
90° 2:00 PM
Partly cloudy at 3:00 PM
90° Today 3:00 PM
Light rain at 4:00 PM
89° 4:00 PM
Light rain at 5:00 PM
86° 5:00 PM
Light rain at 6:00 PM
83° 6:00 PM
Clear night at 7:00 PM
80° Today 7:00 PM
Mostly clear night at 8:00 PM
78° 8:00 PM
Clear night at 9:00 PM
78° 9:00 PM
Clear night at 10:00 PM
76° 10:00 PM
Clear night at 11:00 PM
75° Today 11:00 PM
Clear night at 12:00 AM
74° 12:00 AM
Clear night at 1:00 AM
73° 1:00 AM
Clear night at 2:00 AM
72° 2:00 AM
Clear night at 3:00 AM
71° Tomorrow 3:00 AM
Clear night at 4:00 AM
70° 4:00 AM
Mostly clear night at 5:00 AM
69° 5:00 AM
Mostly clear night at 6:00 AM
69° 6:00 AM
Mostly sunny at 7:00 AM
68° Tomorrow 7:00 AM
Mostly sunny at 8:00 AM
70° 8:00 AM
Mostly sunny at 9:00 AM
73° 9:00 AM
Mostly sunny at 10:00 AM
76° 10:00 AM
Mostly sunny at 11:00 AM
80° Tomorrow 11:00 AM
Light rain at 12:00 PM
82° 12:00 PM
Mostly sunny at 1:00 PM
84° 1:00 PM
Mostly sunny at 2:00 PM
85° 2:00 PM
Mostly sunny at 3:00 PM
85° Tomorrow 3:00 PM
Mostly sunny at 4:00 PM
85° 4:00 PM
Light rain at 5:00 PM
81° 5:00 PM
Sunny at 6:00 PM
80° 6:00 PM
Mostly clear night at 7:00 PM
77° Tomorrow 7:00 PM
Clear night at 8:00 PM
75° 8:00 PM
Clear night at 9:00 PM
72° 9:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Clear night at 11:00 PM
69° Tomorrow 11:00 PM
Clear night at 12:00 AM
68° 12:00 AM
Clear night at 1:00 AM
67° 1:00 AM
Clear night at 2:00 AM
66° 2:00 AM
Clear night at 3:00 AM
65° Thursday 3:00 AM
Clear night at 4:00 AM
64° 4:00 AM
Clear night at 5:00 AM
64° 5:00 AM
Clear night at 6:00 AM
63° 6:00 AM
Sunny at 7:00 AM
63° Thursday 7:00 AM
Sunny at 8:00 AM
66° 8:00 AM
Sunny at 9:00 AM
70° 9:00 AM
Partly cloudy at 10:00 AM
75° 10:00 AM
Mostly cloudy at 11:00 AM
77° Thursday 11:00 AM
Mostly sunny at 12:00 PM
80° 12:00 PM
Mostly sunny at 1:00 PM
82° 1:00 PM
Mostly sunny at 2:00 PM
84° 2:00 PM
Mostly sunny at 3:00 PM
85° Thursday 3:00 PM
Mostly sunny at 4:00 PM
85° 4:00 PM
Partly cloudy at 5:00 PM
84° 5:00 PM
Mostly sunny at 6:00 PM
82° 6:00 PM
Partly cloudy night at 7:00 PM
78° Thursday 7:00 PM
Clear night at 4:00 AM
66° 4:00 AM
Sunny at 7:00 AM
64° 7:00 AM
Sunny at 10:00 AM
74° 10:00 AM
Partly cloudy at 1:00 PM
82° Friday 1:00 PM
Sunny at 4:00 PM
83° 4:00 PM
Clear night at 7:00 PM
76° 7:00 PM
Clear night at 10:00 PM
71° 10:00 PM
Clear night at 1:00 AM
67° Saturday 1:00 AM
Clear night at 4:00 AM
63° 4:00 AM
Mostly cloudy at 7:00 AM
60° 7:00 AM
Overcast at 10:00 AM
69° 10:00 AM
Mostly cloudy at 1:00 PM
81° Saturday 1:00 PM
Overcast at 4:00 PM
83° 4:00 PM
Overcast night at 7:00 PM
77° 7:00 PM
Overcast night at 10:00 PM
71° 10:00 PM
Mostly cloudy night at 1:00 AM
67° Sunday 1:00 AM
Mostly cloudy night at 4:00 AM
62° 4:00 AM
Overcast at 7:00 AM
60° 7:00 AM
Partly cloudy at 10:00 AM
74° 10:00 AM
Partly cloudy at 1:00 PM
84° Sunday 1:00 PM
Partly cloudy at 4:00 PM
85° 4:00 PM
Clear night at 7:00 PM
76° 7:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Mostly clear night at 1:00 AM
67° Monday 1:00 AM
Sunny at 7:00 AM
64° 7:00 AM
Sunny at 1:00 PM
59° 1:00 PM
Overcast night at 7:00 PM
80° 7:00 PM
Clear night at 1:00 AM
73° Tuesday 1:00 AM
Sunny at 7:00 AM
62° 7:00 AM
Sunny at 1:00 PM
56° 1:00 PM
Clear night at 7:00 PM
84° 7:00 PM
Clear night at 1:00 AM
75° Wednesday 1:00 AM
Sunny at 7:00 AM
65° 7:00 AM
Partly cloudy at 1:00 PM
63° 1:00 PM
Partly cloudy night at 7:00 PM
89° 7:00 PM
Mostly clear night at 1:00 AM
79° Thursday 1:00 AM
Overcast at 7:00 AM
73° 7:00 AM
Overcast at 1:00 PM
70° 1:00 PM
Overcast night at 7:00 PM
89° 7:00 PM
Overcast night at 1:00 AM
81° Friday 1:00 AM
Overcast at 7:00 AM
75° 7:00 AM
Overcast at 1:00 PM
72° 1:00 PM
Overcast night at 7:00 PM
86° 7:00 PM
Overcast night at 1:00 AM
83° Saturday 1:00 AM
Overcast at 7:00 AM
76° 7:00 AM
Overcast at 1:00 PM
73° 1:00 PM
Overcast night at 7:00 PM
86° 7:00 PM
Overcast night at 1:00 AM
82° Sunday 1:00 AM
Overcast at 7:00 AM
76° 7:00 AM
Mostly cloudy at 1:00 PM
74° 1:00 PM
Overcast night at 7:00 PM
80° 7:00 PM
Overcast night at 1:00 AM
79° Monday 1:00 AM
Mostly sunny at 7:00 AM
73° 7:00 AM
Partly cloudy at 1:00 PM
70° 1:00 PM
Mostly clear night at 7:00 PM
90° 7:00 PM
Mostly cloudy night at 1:00 AM
76° Tuesday 1:00 AM
Mostly sunny at 7:00 AM
71° 7:00 AM
Partly cloudy at 1:00 PM
73° 1:00 PM
Light rain at 7:00 PM
76° 7:00 PM
Overcast night at 1:00 AM
71° Wednesday 1:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Mount Pleasant

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 11:00 AM
PM2.5 Fine particles Good 8,1µg/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 9,4µg/m³

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

O₃ Ozone Fair 81,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,1µg/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 Mount Pleasant

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 7,3High 🙂Fair
Tomorrow UV 7,1High 🙂Fair
Thursday UV 4,8Moderate 🙂Fair
Friday UV 7,2High 🙂Fair
Saturday UV 6,0High 🙂Fair
Sunday UV 7,0High Unavailable
Monday UV 5,0Moderate Unavailable
Hourly UV index today
11:00 AMUV 5,3 12:00 PMUV 6,8 1:00 PMUV 7,3 2:00 PMUV 6,5 3:00 PMUV 4,7 4:00 PMUV 2,7 5:00 PMUV 1,1 6:00 PMUV 0,2 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

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

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

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 Mount Pleasant

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

Tonight's Stargazing & Shooting Stars

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

100/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:10 PM–5:12 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 89% Waxing Gibbous · Moon below the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 69° high at the best hour.
Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min75%
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.

Forecast data for Mount Pleasant were last refreshed today at 10:29 AM. The current forecast period extends through 24/09/2026 at 8:00 AM. 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.