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Now · 11:32 PM

Mount Vernon Weather & Hourly Forecast

United States · Georgia · 30445

Partly cloudy night
75°F
Partly cloudy night
Feels like: 82°F
💧 Humidity 99% 🌡 Pressure 29.97 inHg 💨 Wind 5 mph 👁 Visibility 9.3 mi Clouds 61% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Mount Vernon

Tomorrow
Partly cloudy night · 12:00 AM Partly cloudy night
75° 💧 None 💨 5 mph H 99%29.97 inHg
Clear night · 3:00 AM Clear night
74° 💧 None 💨 3 mph H 100%29.97 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
74° 💧 None 💨 4 mph H 100%30.00 inHg
Overcast · 9:00 AM Overcast
76° 💧 0.003 in 💨 5 mph H 95%30.03 inHg
Partly cloudy · 12:00 PM Partly cloudy
85° 💧 0.012 in 💨 3 mph H 70%30.03 inHg
Light thunderstorms · 3:00 PM Light thunderstorms
84° 💧 0.059 in 💨 3 mph H 75%29.94 inHg
Light thunderstorms · 6:00 PM Light thunderstorms
83° 💧 0.096 in 💨 5 mph H 79%29.94 inHg
Severe thunderstorms · 9:00 PM Severe thunderstorms
75° 💧 0.485 in 💨 1 mph H 99%30.00 inHg
Sunday
Mostly cloudy night · 12:00 AM Mostly cloudy night
74° 💧 0.003 in 💨 3 mph H 99%30.00 inHg
Mostly clear night · 3:00 AM Mostly clear night
74° 💧 0.000 in 💨 4 mph H 99%30.00 inHg
Mostly clear night · 6:00 AM Mostly clear night
73° 💧 None 💨 2 mph H 100%30.00 inHg
Overcast · 9:00 AM Overcast
76° 💧 0.005 in 💨 4 mph H 96%30.06 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
83° 💧 0.006 in 💨 4 mph H 74%30.06 inHg
Mostly sunny · 3:00 PM Mostly sunny
89° 💧 0.004 in 💨 3 mph H 60%29.97 inHg
Mostly sunny · 6:00 PM Mostly sunny
88° 💧 0.016 in 💨 3 mph H 62%29.94 inHg
Clear night · 9:00 PM Clear night
79° 💧 0.000 in 💨 4 mph H 91%30.00 inHg

In Mount Vernon and, more broadly, across the state of Georgia: Tonight, mostly cloudy skies will persist with mild to warm temperatures ranging from 78 to 82 degrees Fahrenheit. Light west winds will blow at around 6 mph, with occasional gusts reaching up to 17 mph. There is a chance of light rain during the evening hours, with potential accumulation near 0.03 inches. The highest likelihood of rain will be around the middle of the night, so outdoor plans may be slightly disrupted. Conditions will remain relatively calm, but keep an eye out for gusty winds. Temperatures will gradually stay steady through the night, making for a mild and somewhat damp evening.

15-Day Weather Outlook for Mount Vernon

Sunday, Sep 13Sun Sep 13 Light thunderstorms Light thunderstorms 90°/73° 💧 None 💨 6 mph
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 95°/74° 💧 0.378 in 💨 5 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 89°/75° 💧 0.052 in 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 87°/68° 💧 0.021 in 💨 9 mph
Thursday, Sep 17Thu Sep 17 Partly cloudy Partly cloudy 88°/68° 💧 None 💨 9 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 88°/69° 💧 0.377 in 💨 6 mph
Saturday, Sep 19Sat Sep 19 Mostly sunny Mostly sunny 94°/73° 💧 None 💨 7 mph
Sunday, Sep 20Sun Sep 20 Mostly cloudy Mostly cloudy 93°/74° 💧 0.067 in 💨 6 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 97°/75° 💧 0.127 in 💨 5 mph
Tuesday, Sep 22Tue Sep 22 Moderate rain Moderate rain 94°/74° 💧 0.138 in 💨 5 mph
Wednesday, Sep 23Wed Sep 23 Partly cloudy Partly cloudy 93°/76° 💧 0.028 in 💨 6 mph
Thursday, Sep 24Thu Sep 24 Light rain Light rain 94°/74° 💧 0.093 in 💨 5 mph
Friday, Sep 25Fri Sep 25 Light rain Light rain 91°/74° 💧 0.220 in 💨 7 mph
Saturday, Sep 26Sat Sep 26 Heavy rain Heavy rain 76°/67° 💧 0.752 in 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Mount Vernon

Vertical axis: °F · Color based on temperature
Partly cloudy night at 12:00 AM
75° Tomorrow 12:00 AM
Mostly clear night at 1:00 AM
75° 1:00 AM
Mostly clear night at 2:00 AM
74° 2:00 AM
Clear night at 3:00 AM
74° 3:00 AM
Mist at night at 4:00 AM
74° Tomorrow 4:00 AM
Overcast night at 5:00 AM
74° 5:00 AM
Mostly cloudy night at 6:00 AM
74° 6:00 AM
Partly cloudy night at 7:00 AM
74° 7:00 AM
Overcast at 8:00 AM
75° Tomorrow 8:00 AM
Overcast at 9:00 AM
76° 9:00 AM
Overcast at 10:00 AM
78° 10:00 AM
Partly cloudy at 11:00 AM
82° 11:00 AM
Partly cloudy at 12:00 PM
85° Tomorrow 12:00 PM
Light rain at 1:00 PM
88° 1:00 PM
Light thunderstorms at 2:00 PM
90° 2:00 PM
Light thunderstorms at 3:00 PM
84° 3:00 PM
Light rain at 4:00 PM
85° Tomorrow 4:00 PM
Light rain at 5:00 PM
85° 5:00 PM
Light thunderstorms at 6:00 PM
83° 6:00 PM
Light thunderstorms at 7:00 PM
79° 7:00 PM
Light thunderstorms at 8:00 PM
78° Tomorrow 8:00 PM
Severe thunderstorms at 9:00 PM
75° 9:00 PM
Light thunderstorms at 10:00 PM
75° 10:00 PM
Light rain at 11:00 PM
75° 11:00 PM
Mostly cloudy night at 12:00 AM
74° Sunday 12:00 AM
Overcast night at 1:00 AM
74° 1:00 AM
Partly cloudy night at 2:00 AM
74° 2:00 AM
Mostly clear night at 3:00 AM
74° 3:00 AM
Partly cloudy night at 4:00 AM
73° Sunday 4:00 AM
Mostly cloudy night at 5:00 AM
73° 5:00 AM
Mostly clear night at 6:00 AM
73° 6:00 AM
Partly cloudy night at 7:00 AM
73° 7:00 AM
Mostly cloudy at 8:00 AM
74° Sunday 8:00 AM
Overcast at 9:00 AM
76° 9:00 AM
Overcast at 10:00 AM
79° 10:00 AM
Overcast at 11:00 AM
81° 11:00 AM
Mostly cloudy at 12:00 PM
83° Sunday 12:00 PM
Mostly sunny at 1:00 PM
85° 1:00 PM
Mostly sunny at 2:00 PM
89° 2:00 PM
Mostly sunny at 3:00 PM
89° 3:00 PM
Mostly sunny at 4:00 PM
90° Sunday 4:00 PM
Sunny at 5:00 PM
89° 5:00 PM
Mostly sunny at 6:00 PM
88° 6:00 PM
Light thunderstorms at 7:00 PM
84° 7:00 PM
Mostly clear night at 8:00 PM
80° Sunday 8:00 PM
Clear night at 9:00 PM
79° 9:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Mostly clear night at 11:00 PM
77° 11:00 PM
Clear night at 12:00 AM
77° Monday 12:00 AM
Clear night at 1:00 AM
76° 1:00 AM
Clear night at 2:00 AM
75° 2:00 AM
Clear night at 3:00 AM
75° 3:00 AM
Clear night at 4:00 AM
75° Monday 4:00 AM
Clear night at 5:00 AM
74° 5:00 AM
Clear night at 6:00 AM
74° 6:00 AM
Mostly clear night at 7:00 AM
74° 7:00 AM
Mostly sunny at 8:00 AM
75° Monday 8:00 AM
Sunny at 5:00 PM
95° 5:00 PM
Mostly clear night at 8:00 PM
86° 8:00 PM
Clear night at 11:00 PM
81° 11:00 PM
Clear night at 2:00 AM
77° Tuesday 2:00 AM
Mostly clear night at 5:00 AM
75° 5:00 AM
Partly cloudy at 8:00 AM
76° 8:00 AM
Partly cloudy at 11:00 AM
87° 11:00 AM
Light rain at 2:00 PM
89° Tuesday 2:00 PM
Moderate rain at 5:00 PM
84° 5:00 PM
Mostly clear night at 8:00 PM
80° 8:00 PM
Clear night at 11:00 PM
76° 11:00 PM
Mostly clear night at 2:00 AM
72° Wednesday 2:00 AM
Clear night at 5:00 AM
69° 5:00 AM
Sunny at 8:00 AM
68° 8:00 AM
Sunny at 11:00 AM
79° 11:00 AM
Sunny at 2:00 PM
86° Wednesday 2:00 PM
Sunny at 5:00 PM
87° 5:00 PM
Clear night at 8:00 PM
77° 8:00 PM
Clear night at 11:00 PM
74° 11:00 PM
Clear night at 2:00 AM
71° Thursday 2:00 AM
Clear night at 5:00 AM
69° 5:00 AM
Sunny at 8:00 AM
68° 8:00 AM
Sunny at 11:00 AM
81° 11:00 AM
Partly cloudy at 2:00 PM
88° Thursday 2:00 PM
Clear night at 8:00 PM
88° 8:00 PM
Clear night at 2:00 AM
78° 2:00 AM
Sunny at 8:00 AM
70° 8:00 AM
Sunny at 2:00 PM
69° Friday 2:00 PM
Clear night at 8:00 PM
94° 8:00 PM
Clear night at 2:00 AM
84° 2:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Mostly sunny at 2:00 PM
73° Saturday 2:00 PM
Mostly clear night at 8:00 PM
93° 8:00 PM
Mostly cloudy night at 2:00 AM
83° 2:00 AM
Sunny at 8:00 AM
76° 8:00 AM
Mostly sunny at 2:00 PM
74° Sunday 2:00 PM
Clear night at 8:00 PM
97° 8:00 PM
Partly cloudy night at 2:00 AM
83° 2:00 AM
Mostly cloudy at 8:00 AM
75° 8:00 AM
Sunny at 2:00 PM
75° Monday 2:00 PM
Light rain at 8:00 PM
94° 8:00 PM
Moderate rain at 2:00 AM
78° 2:00 AM
Mostly sunny at 8:00 AM
75° 8:00 AM
Mostly cloudy at 2:00 PM
74° Tuesday 2:00 PM
Mostly cloudy night at 8:00 PM
93° 8:00 PM
Partly cloudy night at 2:00 AM
84° 2:00 AM
Partly cloudy at 8:00 AM
77° 8:00 AM
Overcast at 2:00 PM
76° Wednesday 2:00 PM
Mostly clear night at 8:00 PM
94° 8:00 PM
Light rain at 2:00 AM
78° 2:00 AM
Partly cloudy at 8:00 AM
75° 8:00 AM
Mostly sunny at 2:00 PM
74° Thursday 2:00 PM
Overcast night at 8:00 PM
91° 8:00 PM
Light rain at 2:00 AM
77° 2:00 AM
Mostly cloudy at 8:00 AM
74° 8:00 AM
Overcast at 2:00 PM
74° Friday 2:00 PM
Heavy rain at 8:00 PM
76° 8:00 PM
Light rain at 2:00 AM
73° 2:00 AM
Overcast at 8:00 AM
70° 8:00 AM
Overcast at 2:00 PM
67° Saturday 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Mount Vernon

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 AM
PM2.5 Fine particles Good 2,5µg/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 3,0µg/m³

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

O₃ Ozone Good 14,1µg/m³

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

NO₂ Nitrogen dioxide Good 3,1µg/m³

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

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Mount Vernon

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 6,5High Unavailable
Tomorrow UV 8,6Very high 😊Good
Sunday UV 8,6Very high 😊Good
Monday UV 8,5Very high 🙂Fair
Tuesday UV 8,0Very high 🙂Fair
Wednesday UV 8,0Very high Unavailable
Thursday UV 8,0Very high Unavailable
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.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Mount Vernon

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

85/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 9:04 PM–5:49 AM
Cloud cover 12% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 61° 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 min71%
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 Mount Vernon were last refreshed today at 11:32 PM. The current forecast period extends through 13/09/2026 at 9:00 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.