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Now · 2:13 PM

Green Cove Springs Weather & Hourly Forecast

United States · Florida · 32043

Light rain
88°F
Light rain
Feels like: 93°F
💧 Humidity 67% 🌡 Pressure 30.12 inHg 💨 Wind 9 mph 👁 Visibility 8.9 mi Clouds 50% ☀️ UV index 8.6 · Very high 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Green Cove Springs

Today
Light rain · 3:00 PM Light rain
87° 💧 0.101 in 💨 10 mph H 67%30.09 inHg
Light rain · 6:00 PM Light rain
81° 💧 0.026 in 💨 8 mph H 84%30.12 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
79° 💧 0.002 in 💨 6 mph H 89%30.15 inHg
Tomorrow
Partly cloudy night · 12:00 AM Partly cloudy night
78° 💧 0.001 in 💨 8 mph H 90%30.18 inHg
Mostly cloudy night · 3:00 AM Mostly cloudy night
79° 💧 0.001 in 💨 7 mph H 86%30.15 inHg
Overcast night · 6:00 AM Overcast night
79° 💧 None 💨 8 mph H 84%30.15 inHg
Overcast · 9:00 AM Overcast
80° 💧 0.008 in 💨 11 mph H 78%30.21 inHg
Partly cloudy · 12:00 PM Partly cloudy
85° 💧 0.006 in 💨 12 mph H 60%30.24 inHg
Mostly sunny · 3:00 PM Mostly sunny
86° 💧 0.001 in 💨 13 mph H 49%30.18 inHg
Partly cloudy · 6:00 PM Partly cloudy
82° 💧 0.002 in 💨 12 mph H 67%30.15 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
78° 💧 0.004 in 💨 10 mph H 79%30.18 inHg
Thursday
Mostly clear night · 12:00 AM Mostly clear night
77° 💧 0.003 in 💨 7 mph H 85%30.21 inHg
Mostly clear night · 3:00 AM Mostly clear night
75° 💧 None 💨 6 mph H 90%30.15 inHg
Clear night · 6:00 AM Clear night
74° 💧 None 💨 6 mph H 88%30.15 inHg
Sunny · 9:00 AM Sunny
79° 💧 None 💨 7 mph H 73%30.18 inHg
Mostly sunny · 12:00 PM Mostly sunny
85° 💧 None 💨 12 mph H 55%30.18 inHg

In Green Cove Springs and, more broadly, across the state of Florida: The afternoon will feature a mix of sun and clouds, with temperatures warming up into the upper 70s to mid-80s. Light east winds will carry speeds up to 8 mph, with occasional gusts reaching 23 mph. There is a possibility of light rain, with an accumulation around 0.07 inches, and a high chance of precipitation occurring. Overall, expect warm conditions with periods of sunshine and some scattered showers later in the day. Be prepared for brief rain and breezy moments as the weather shifts through the afternoon.

15-Day Weather Outlook for Green Cove Springs

TomorrowTomorrow Partly cloudy Partly cloudy 86°/77° 💧 None 💨 13 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 86°/74° 💧 None 💨 12 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 86°/74° 💧 0.008 in 💨 10 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 87°/72° 💧 0.081 in 💨 8 mph
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 83°/74° 💧 0.086 in 💨 11 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 80°/74° 💧 0.362 in 💨 5 mph
Tuesday, Sep 22Tue Sep 22 Moderate rain Moderate rain 83°/74° 💧 0.135 in 💨 6 mph
Wednesday, Sep 23Wed Sep 23 Light rain Light rain 87°/74° 💧 0.167 in 💨 4 mph
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 84°/74° 💧 0.082 in 💨 9 mph
Friday, Sep 25Fri Sep 25 Mostly cloudy Mostly cloudy 87°/74° 💧 0.027 in 💨 8 mph
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 90°/74° 💧 0.012 in 💨 5 mph
Sunday, Sep 27Sun Sep 27 Light thunderstorms Light thunderstorms 88°/75° 💧 0.083 in 💨 10 mph
Monday, Sep 28Mon Sep 28 Light rain Light rain 81°/74° 💧 0.260 in 💨 12 mph
Tuesday, Sep 29Tue Sep 29 Mostly sunny Mostly sunny 76°/69° 💧 0.050 in 💨 15 mph
Wednesday, Sep 30Wed Sep 30 Mostly cloudy Mostly cloudy 71°/71° 💧 0.001 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Green Cove Springs

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

AIR QUALITY FORECAST

Air Quality Forecast for Green Cove Springs

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 PM
PM2.5 Fine particles Good 3,4µg/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 3,6µg/m³

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

O₃ Ozone Fair 74,1µg/m³

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

NO₂ Nitrogen dioxide Good 1,8µg/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 Green Cove Springs

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 8,8Very high 🙂Fair
Tomorrow UV 8,7Very high 😐Moderate
Thursday UV 8,0Very high 🙂Fair
Friday UV 8,0Very high 😐Moderate
Saturday UV 7,0High 🙂Fair
Sunday UV 8,0Very high Unavailable
Monday UV 7,0High Unavailable
Hourly UV index today
3:00 PMUV 7,2 4:00 PMUV 4,7 5:00 PMUV 2,5 6:00 PMUV 0,9 7:00 PMUV 0,2
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.

Stay hydrated

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

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 Green Cove Springs

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

81/100Best-hour score
BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 8:52 PM–5:51 AM
Cloud cover 23% Real hourly forecast for the best viewing hour.
Moonlight 19% Waxing Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 19° 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 min36%
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 Green Cove Springs were last refreshed today at 2:13 PM. The current forecast period extends through 17/09/2026 at 12:00 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.