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Now · 2:22 AM

Deerfield Beach Weather & Hourly Forecast

United States · Florida · 33442

Clear night
76°F
Clear night
Feels like: 84°F
💧 Humidity 95% 🌡 Pressure 29.91 inHg 💨 Wind 5 mph 👁 Visibility 19.0 mi Clouds 1% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Deerfield Beach

Today
Clear night · 3:00 AM Clear night
76° 💧 None 💨 4 mph H 96%29.91 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
76° 💧 None 💨 4 mph H 97%29.91 inHg
Sunny · 9:00 AM Sunny
79° 💧 0.003 in 💨 2 mph H 91%29.97 inHg
Sunny · 12:00 PM Sunny
86° 💧 0.006 in 💨 4 mph H 73%29.97 inHg
Light rain · 3:00 PM Light rain
86° 💧 0.075 in 💨 7 mph H 74%29.94 inHg
Light rain · 6:00 PM Light rain
80° 💧 0.135 in 💨 2 mph H 88%29.97 inHg
Light rain · 9:00 PM Light rain
77° 💧 0.016 in 💨 3 mph H 96%29.97 inHg
Tomorrow
Overcast night · 12:00 AM Overcast night
76° 💧 None 💨 3 mph H 97%30.00 inHg
Overcast night · 3:00 AM Overcast night
75° 💧 None 💨 1 mph H 98%30.00 inHg
Partly cloudy night · 6:00 AM Partly cloudy night
76° 💧 0.003 in 💨 0 mph H 98%30.00 inHg
Mostly sunny · 9:00 AM Mostly sunny
80° 💧 0.019 in 💨 2 mph H 91%30.06 inHg
Light rain · 12:00 PM Light rain
83° 💧 0.029 in 💨 7 mph H 79%30.12 inHg
Partly cloudy · 3:00 PM Partly cloudy
83° 💧 0.001 in 💨 8 mph H 80%30.06 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
83° 💧 0.001 in 💨 6 mph H 76%30.06 inHg
Mostly cloudy night · 9:00 PM Mostly cloudy night
81° 💧 0.001 in 💨 2 mph H 85%30.09 inHg
Wednesday
Mostly cloudy night · 12:00 AM Mostly cloudy night
80° 💧 0.001 in 💨 2 mph H 85%30.09 inHg

In Deerfield Beach and, more broadly, across the state of Florida: Temperatures will stay warm this evening, ranging from around 84 to 87 degrees. The sky will be mostly sunny with just a few clouds drifting through. Light west winds are expected, blowing at up to 7 mph, with gusts reaching around 15 mph. There is a slight chance of a brief rain shower, with an estimated total accumulation of about 0.01 inches and a maximum probability of 35%. People should be prepared for the possibility of a quick sprinkle, but widespread or heavy rain is not expected overnight. Overall, it will remain warm and relatively dry through the next few hours, with mild winds and mostly clear skies.

15-Day Weather Outlook for Deerfield Beach

TomorrowTomorrow Light thunderstorms Light thunderstorms 83°/75° 💧 None 💨 8 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 86°/79° 💧 1.188 in 💨 7 mph
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 87°/75° 💧 0.205 in 💨 7 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 87°/77° 💧 0.150 in 💨 6 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 87°/78° 💧 0.335 in 💨 4 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 86°/80° 💧 0.531 in 💨 4 mph
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 86°/79° 💧 0.279 in 💨 7 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 88°/76° 💧 0.193 in 💨 4 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 89°/77° 💧 0.136 in 💨 4 mph
Thursday, Sep 17Thu Sep 17 Light thunderstorms Light thunderstorms 83°/77° 💧 0.320 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 83°/74° 💧 0.217 in 💨 8 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 86°/73° 💧 0.193 in 💨 5 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 88°/73° 💧 0.013 in 💨 4 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 86°/74° 💧 0.256 in 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Deerfield Beach

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

AIR QUALITY FORECAST

Air Quality Forecast for Deerfield Beach

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 3:00 AM
PM2.5 Fine particles Good 0,5µg/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 0,8µg/m³

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

O₃ Ozone Good 37,3µg/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 favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Deerfield Beach

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 10,6Very high 😊Good
Tomorrow UV 10,7Very high 😊Good
Wednesday UV 10,1Very high 😊Good
Thursday UV 10,1Very high 😊Good
Friday UV 7,0High 😊Good
Saturday UV 7,0High Unavailable
Sunday UV 8,0Very high Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 1,5 10:00 AMUV 3,7 11:00 AMUV 6,6 12:00 PMUV 9,2 1:00 PMUV 10,6 2:00 PMUV 10,3 3:00 PMUV 7,2 4:00 PMUV 3,1 5:00 PMUV 1,0 6:00 PMUV 0,4
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.

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.

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 Deerfield Beach

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 3:00 AM 4:00 AM 5:00 AM 6:00 AM Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM 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 Wednesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Wednesday 7:00 AM 8:00 AM 5:00 PM 8:00 PM Wednesday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Thursday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Thursday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Friday 11:00 AM 2:00 PM 5:00 PM 8:00 PM Friday 11:00 PM 2:00 AM 5:00 AM 8:00 AM Saturday 11:00 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 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
Sustained wind Max gusts
NIGHT SKY · DEERFIELD BEACH, FLORIDA

Tonight's Stargazing & Shooting Stars

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

91/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:53 PM–5:44 AM
Cloud cover 6% Real hourly forecast for the best viewing hour.
Moonlight 22% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 57° 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 min72%
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 Deerfield Beach were last refreshed today at 1:49 AM. The current forecast period extends through 09/09/2026 at 12:00 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.