As of 22:29 EDT

Weather in Deerfield Beach, FL

86°Current weather

Deerfield Beach, Saturday, 8 August, 22:29

Clear. Feels like 98°. High 92°, low 80°.

Pressure30.09 inHg
Wind4 mph SE
Humidity83%
Visibility6.2 mi
Dew point79°

Monthly outlook for Deerfield Beach, FL: average high 93°, average low 83.3°. That is 3.2° above the climate normal for August. Precipitation is expected on 7 days (about 1.5 inches), against a normal of 13 days and 3.5 inches. The warmest day looks like 21 August (98.8°), the coolest 10 August (79.6°).

93°/83.3°
Average high / low
+3.2°
Above normal
7 / 13
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August91.7°87.2°+2.5°
18 August – 27 August95.2°86.9°+4.6°
28 August – 6 Septemberat normal86.3°

August records over 66 years

99.1°20 August 2025All-time high
71.8°21 August 1969All-time low
Sun, 0991° / 81°0.03Light rain
91 °Light rain

Deerfield Beach, Sunday, 9 August

Light rain. High 91°, low 81°.

Pressure30.12 inHg
Wind10.9 mph SE
Humidity57%
Visibility6.2 mi
Dew point72°
Mon, 1092° / 80°0.03Light rain
92 °Light rain

Deerfield Beach, Monday, 10 August

Light rain. High 92°, low 80°.

Pressure30.15 inHg
Wind10.4 mph SE
Humidity55%
Visibility6.2 mi
Dew point71°
Tue, 1192° / 84°0Clear
92 °Clear

Deerfield Beach, Tuesday, 11 August

Clear. High 92°, low 84°.

Pressure30.12 inHg
Wind9.2 mph SE
Humidity50%
Visibility6.2 mi
Dew point69°
Wed, 1293° / 85°0Clear
93 °Clear

Deerfield Beach, Wednesday, 12 August

Clear. High 93°, low 85°.

Pressure30.06 inHg
Wind8.7 mph SE
Humidity51%
Visibility6.2 mi
Dew point70°
Thu, 1393° / 85°0Partly cloudy
93 °Partly cloudy

Deerfield Beach, Thursday, 13 August

Partly cloudy. High 93°, low 85°.

Pressure30.03 inHg
Wind14.1 mph SE
Humidity48%
Visibility
Dew point70°
Fri, 1492° / 85°0Overcast
92 °Overcast

Deerfield Beach, Friday, 14 August

Overcast. High 92°, low 85°.

Pressure30.12 inHg
Wind13.1 mph E
Humidity50%
Visibility
Dew point70°
Sat, 1590° / 85°0Light rain
90 °Light rain

Deerfield Beach, Saturday, 15 August

Light rain. High 90°, low 85°.

Pressure30.15 inHg
Wind13 mph SE
Humidity55%
Visibility
Dew point71°
Sun, 1692° / 84°0.01Light rain
92 °Light rain

Deerfield Beach, Sunday, 16 August

Light rain. High 92°, low 84°.

Pressure30.09 inHg
Wind11.3 mph SE
Humidity48%
Visibility
Dew point68°
Mon, 1789° / 85°0.24Light rain
89 °Light rain

Deerfield Beach, Monday, 17 August

Light rain. High 89°, low 85°.

Pressure30.09 inHg
Wind9.5 mph E
Humidity57%
Visibility
Dew point70°
Tue, 1891° / 83°0.02Light rain
91 °Light rain

Deerfield Beach, Tuesday, 18 August

Light rain. High 91°, low 83°.

Pressure30.03 inHg
Wind8.9 mph E
Humidity51%
Visibility
Dew point70°
Wed, 1995° / 81°0.13Light rain
95 °Light rain

Deerfield Beach, Wednesday, 19 August

Light rain. High 95°, low 81°.

Pressure29.97 inHg
Wind11.3 mph W
Humidity49%
Visibility
Dew point69°
Thu, 2097° / 82°0.4Rain
97 °Rain

Deerfield Beach, Thursday, 20 August

Rain. High 97°, low 82°.

Pressure29.91 inHg
Wind14.2 mph NW
Humidity43%
Visibility
Dew point68°
Fri, 2199° / 84°0.16Light rain
99 °Light rain

Deerfield Beach, Friday, 21 August

Light rain. High 99°, low 84°.

Pressure29.88 inHg
Wind13.6 mph SW
Humidity45%
Visibility
Dew point72°
Sat, 2297° / 85°0.2Rain
97 °Rain

Deerfield Beach, Saturday, 22 August

Rain. High 97°, low 85°.

Pressure29.94 inHg
Wind12.1 mph E
Humidity51%
Visibility
Dew point74°
Sun, 2392° / 86°0.17Light rain
92 °Light rain

Deerfield Beach, Sunday, 23 August

Light rain. High 92°, low 86°.

Pressure30.00 inHg
Wind10.6 mph SE
Humidity57%
Visibility
Dew point74°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 77°0.27Climate normal
87 °Climate normal

Deerfield Beach, Monday, 24 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.27 in
Chance of precipitation83%
Record high91° (1969)
Record low74° (1978)
Tue, 2586° / 77°0.2Climate normal
86 °Climate normal

Deerfield Beach, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.2 in
Chance of precipitation87%
Record high91° (1998)
Record low73° (2002)
Wed, 2687° / 77°0.27Climate normal
87 °Climate normal

Deerfield Beach, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.27 in
Chance of precipitation87%
Record high91° (1998)
Record low74° (1997)
Thu, 2786° / 77°0.17Climate normal
86 °Climate normal

Deerfield Beach, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.17 in
Chance of precipitation77%
Record high91° (2011)
Record low74° (1993)
Fri, 2887° / 77°0.22Climate normal
87 °Climate normal

Deerfield Beach, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.22 in
Chance of precipitation75%
Record high90° (1987)
Record low73° (1984)
Sat, 2987° / 76°0.19Climate normal
87 °Climate normal

Deerfield Beach, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.19 in
Chance of precipitation73%
Record high91° (2025)
Record low72° (1994)
Sun, 3086° / 77°0.2Climate normal
86 °Climate normal

Deerfield Beach, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.2 in
Chance of precipitation77%
Record high91° (2025)
Record low72° (1969)
Mon, 3187° / 77°0.25Climate normal
87 °Climate normal

Deerfield Beach, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.25 in
Chance of precipitation85%
Record high94° (1998)
Record low73° (1968)
Tue, 0187° / 77°0.2Climate normal
87 °Climate normal

Deerfield Beach, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low77°
Average precipitation0.2 in
Chance of precipitation85%
Record high92° (1998)
Record low73° (1972)
Wed, 0286° / 76°0.21Climate normal
86 °Climate normal

Deerfield Beach, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.21 in
Chance of precipitation80%
Record high91° (2007)
Record low73° (2022)
Thu, 0386° / 76°0.26Climate normal
86 °Climate normal

Deerfield Beach, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.26 in
Chance of precipitation77%
Record high91° (2007)
Record low73° (1967)
Fri, 0486° / 76°0.24Climate normal
86 °Climate normal

Deerfield Beach, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.24 in
Chance of precipitation73%
Record high91° (2007)
Record low73° (1967)
Sat, 0586° / 76°0.3Climate normal
86 °Climate normal

Deerfield Beach, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.3 in
Chance of precipitation88%
Record high90° (1965)
Record low72° (2008)
Sun, 0686° / 76°0.27Climate normal
86 °Climate normal

Deerfield Beach, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.27 in
Chance of precipitation83%
Record high93° (2019)
Record low71° (2008)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Deerfield Beach, FL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Deerfield Beach, FL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.