As of 20:03 EDT

Weather in Forest Island Park, FL

81°Current weather

Forest Island Park, Sunday, 9 August, 20:03

Heavy rain. Feels like 88°. High 92°, low 77°.

Pressure30.03 inHg
Wind3.5 mph SW
Humidity89%
Visibility6.2 mi
Dew point77°

Monthly outlook for Forest Island Park, FL: average high 92°, average low 79.1°. That is 2.5° above the climate normal for August. Precipitation is expected on 8 days (about 5.2 inches), against a normal of 12 days and 2.9 inches. The warmest day looks like 18 August (95°), the coolest 11 August (74.8°).

92°/79.1°
Average high / low
+2.5°
Above normal
8 / 12
Wet days / normal
5.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August92.3°87.5°+2.7°
19 August – 28 August91.5°87.5°+2.2°
29 August – 7 Septemberat normal86.9°

August records over 66 years

95.9°20 August 2022All-time high
71.4°28 August 1984All-time low

Climate normals and records are computed from the nearest reference point — Bonita Springs (10 mi).

Mon, 1092° / 75°0.11Rain
92 °Rain

Forest Island Park, Monday, 10 August

Rain. High 92°, low 75°.

Pressure30.15 inHg
Wind7.2 mph SE
Humidity54%
Visibility6.2 mi
Dew point72°
Tue, 1193° / 75°0.01Light rain
93 °Light rain

Forest Island Park, Tuesday, 11 August

Light rain. High 93°, low 75°.

Pressure30.12 inHg
Wind4.3 mph E
Humidity53%
Visibility6.2 mi
Dew point71°
Wed, 1292° / 82°0.02Light rain
92 °Light rain

Forest Island Park, Wednesday, 12 August

Light rain. High 92°, low 82°.

Pressure30.06 inHg
Wind5.5 mph W
Humidity57%
Visibility6.2 mi
Dew point72°
Thu, 1392° / 81°0.06Light rain
92 °Light rain

Forest Island Park, Thursday, 13 August

Light rain. High 92°, low 81°.

Pressure30.06 inHg
Wind1.8 mph W
Humidity53%
Visibility6.2 mi
Dew point70°
Fri, 1492° / 81°0.02Light rain
92 °Light rain

Forest Island Park, Friday, 14 August

Light rain. High 92°, low 81°.

Pressure30.12 inHg
Wind13.8 mph NW
Humidity51%
Visibility
Dew point69°
Sat, 1591° / 79°0.39Rain
91 °Rain

Forest Island Park, Saturday, 15 August

Rain. High 91°, low 79°.

Pressure30.15 inHg
Wind9.9 mph SE
Humidity50%
Visibility
Dew point69°
Sun, 1692° / 80°0Overcast
92 °Overcast

Forest Island Park, Sunday, 16 August

Overcast. High 92°, low 80°.

Pressure30.15 inHg
Wind10.6 mph NW
Humidity48%
Visibility
Dew point67°
Mon, 1793° / 82°0Light rain
93 °Light rain

Forest Island Park, Monday, 17 August

Light rain. High 93°, low 82°.

Pressure30.06 inHg
Wind15.3 mph W
Humidity50%
Visibility
Dew point70°
Tue, 1895° / 77°1.81Heavy rain
95 °Heavy rain

Forest Island Park, Tuesday, 18 August

Heavy rain. High 95°, low 77°.

Pressure29.97 inHg
Wind13.8 mph NW
Humidity50%
Visibility
Dew point72°
Wed, 1990° / 78°0.26Rain
90 °Rain

Forest Island Park, Wednesday, 19 August

Rain. High 90°, low 78°.

Pressure30.00 inHg
Wind8.7 mph SW
Humidity57%
Visibility
Dew point71°
Thu, 2090° / 80°0.02Light rain
90 °Light rain

Forest Island Park, Thursday, 20 August

Light rain. High 90°, low 80°.

Pressure30.03 inHg
Wind12.9 mph SW
Humidity57%
Visibility
Dew point71°
Fri, 2189° / 83°0.01Light rain
89 °Light rain

Forest Island Park, Friday, 21 August

Light rain. High 89°, low 83°.

Pressure30.06 inHg
Wind10.1 mph W
Humidity58%
Visibility
Dew point72°
Sat, 2292° / 81°0.01Light rain
92 °Light rain

Forest Island Park, Saturday, 22 August

Light rain. High 92°, low 81°.

Pressure30.03 inHg
Wind13.5 mph W
Humidity50%
Visibility
Dew point69°
Sun, 2394° / 77°0.8Heavy rain
94 °Heavy rain

Forest Island Park, Sunday, 23 August

Heavy rain. High 94°, low 77°.

Pressure30.09 inHg
Wind13.3 mph N
Humidity51%
Visibility
Dew point71°
Mon, 2494° / 77°1.54Heavy rain
94 °Heavy rain

Forest Island Park, Monday, 24 August

Heavy rain. High 94°, low 77°.

Pressure30.09 inHg
Wind17 mph S
Humidity49%
Visibility
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2587° / 76°0.24Climate normal
87 °Climate normal

Forest Island Park, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.24 in
Chance of precipitation80%
Record high96° (2023)
Record low72° (1996)
Wed, 2687° / 76°0.24Climate normal
87 °Climate normal

Forest Island Park, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.24 in
Chance of precipitation78%
Record high94° (2023)
Record low73° (1996)
Thu, 2787° / 76°0.17Climate normal
87 °Climate normal

Forest Island Park, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.17 in
Chance of precipitation67%
Record high94° (2014)
Record low73° (1969)
Fri, 2887° / 76°0.18Climate normal
87 °Climate normal

Forest Island Park, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.18 in
Chance of precipitation73%
Record high93° (2014)
Record low71° (1984)
Sat, 2987° / 76°0.17Climate normal
87 °Climate normal

Forest Island Park, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.17 in
Chance of precipitation75%
Record high93° (1963)
Record low72° (1984)
Sun, 3087° / 76°0.23Climate normal
87 °Climate normal

Forest Island Park, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.23 in
Chance of precipitation72%
Record high95° (2014)
Record low72° (1994)
Mon, 3187° / 76°0.2Climate normal
87 °Climate normal

Forest Island Park, Monday, 31 August

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.2 in
Chance of precipitation68%
Record high94° (1963)
Record low72° (1994)
Tue, 0187° / 76°0.19Climate normal
87 °Climate normal

Forest Island Park, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.19 in
Chance of precipitation80%
Record high94° (1970)
Record low74° (1968)
Wed, 0287° / 76°0.2Climate normal
87 °Climate normal

Forest Island Park, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.2 in
Chance of precipitation72%
Record high94° (2020)
Record low72° (1968)
Thu, 0387° / 76°0.19Climate normal
87 °Climate normal

Forest Island Park, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.19 in
Chance of precipitation73%
Record high93° (2020)
Record low73° (1967)
Fri, 0487° / 76°0.14Climate normal
87 °Climate normal

Forest Island Park, Friday, 4 September

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.14 in
Chance of precipitation68%
Record high96° (2020)
Record low71° (1967)
Sat, 0587° / 76°0.23Climate normal
87 °Climate normal

Forest Island Park, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°
Average low76°
Average precipitation0.23 in
Chance of precipitation88%
Record high93° (2014)
Record low73° (1984)
Sun, 0686° / 76°0.24Climate normal
86 °Climate normal

Forest Island Park, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.24 in
Chance of precipitation77%
Record high92° (2007)
Record low73° (1984)
Mon, 0786° / 76°0.23Climate normal
86 °Climate normal

Forest Island Park, Monday, 7 September

Climate normal for this date — 60-year average.

Average high86°
Average low76°
Average precipitation0.23 in
Chance of precipitation77%
Record high92° (2007)
Record low71° (1984)

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 Forest Island Park, 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 Forest Island Park, 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.