As of 02:41 EDT

Weather in Harbor Beach, FL

84°Current weather

Harbor Beach, Sunday, 9 August, 02:41

Clear. Feels like 94°. High 94°, low 84°.

Pressure30.03 inHg
Wind12.5 mph SE
Humidity83%
Visibility6.2 mi
Dew point77°

Monthly outlook for Harbor Beach, FL: average high 89.9°, average low 83.6°. That is 1.8° above the climate normal for August. Precipitation is expected on 8 days (about 3.6 inches), against a normal of 13 days and 3.6 inches. The warmest day looks like 9 August (93.5°), the coolest 23 August (78.6°).

89.9°/83.6°
Average high / low
+1.8°
Above normal
8 / 13
Wet days / normal
3.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August90.5°86.6°+2.2°
19 August – 28 August88.9°86.3°+1.5°
29 August – 7 Septemberat normal85.7°

August records over 66 years

96.4°20 August 2025All-time high
72.3°30 August 1969All-time low

Climate normals and records are computed from the nearest reference point — Fort Lauderdale (3 mi).

Mon, 1090° / 84°0.01Light rain
90 °Light rain

Harbor Beach, Monday, 10 August

Light rain. High 90°, low 84°.

Pressure30.15 inHg
Wind10.6 mph SE
Humidity58%
Visibility6.2 mi
Dew point72°
Tue, 1190° / 85°0Clear
90 °Clear

Harbor Beach, Tuesday, 11 August

Clear. High 90°, low 85°.

Pressure30.12 inHg
Wind8.6 mph E
Humidity56%
Visibility6.2 mi
Dew point71°
Wed, 1291° / 85°0Light rain
91 °Light rain

Harbor Beach, Wednesday, 12 August

Light rain. High 91°, low 85°.

Pressure30.06 inHg
Wind8.1 mph SE
Humidity57%
Visibility6.2 mi
Dew point71°
Thu, 1391° / 85°0Light rain
91 °Light rain

Harbor Beach, Thursday, 13 August

Light rain. High 91°, low 85°.

Pressure30.06 inHg
Wind17.1 mph SE
Humidity51%
Visibility
Dew point70°
Fri, 1490° / 85°0Partly cloudy
90 °Partly cloudy

Harbor Beach, Friday, 14 August

Partly cloudy. High 90°, low 85°.

Pressure30.12 inHg
Wind14.4 mph E
Humidity55%
Visibility
Dew point71°
Sat, 1589° / 85°0.08Light rain
89 °Light rain

Harbor Beach, Saturday, 15 August

Light rain. High 89°, low 85°.

Pressure30.15 inHg
Wind13.5 mph SE
Humidity56%
Visibility
Dew point71°
Sun, 1690° / 85°0.01Light rain
90 °Light rain

Harbor Beach, Sunday, 16 August

Light rain. High 90°, low 85°.

Pressure30.09 inHg
Wind13.4 mph SE
Humidity54%
Visibility
Dew point70°
Mon, 1790° / 86°0.01Light rain
90 °Light rain

Harbor Beach, Monday, 17 August

Light rain. High 90°, low 86°.

Pressure30.00 inHg
Wind9.5 mph SE
Humidity55%
Visibility
Dew point71°
Tue, 1891° / 85°0.06Light rain
91 °Light rain

Harbor Beach, Tuesday, 18 August

Light rain. High 91°, low 85°.

Pressure29.97 inHg
Wind16.4 mph SE
Humidity53%
Visibility
Dew point71°
Wed, 1990° / 82°0.6Rain
90 °Rain

Harbor Beach, Wednesday, 19 August

Rain. High 90°, low 82°.

Pressure30.00 inHg
Wind14.2 mph S
Humidity57%
Visibility
Dew point72°
Thu, 2091° / 85°0.07Light rain
91 °Light rain

Harbor Beach, Thursday, 20 August

Light rain. High 91°, low 85°.

Pressure30.00 inHg
Wind15.1 mph SE
Humidity53%
Visibility
Dew point71°
Fri, 2189° / 82°0.09Light rain
89 °Light rain

Harbor Beach, Friday, 21 August

Light rain. High 89°, low 82°.

Pressure29.97 inHg
Wind10.5 mph E
Humidity52%
Visibility
Dew point69°
Sat, 2285° / 81°0.93Rain
85 °Rain

Harbor Beach, Saturday, 22 August

Rain. High 85°, low 81°.

Pressure29.97 inHg
Wind10.1 mph S
Humidity65%
Visibility
Dew point72°
Sun, 2388° / 79°1.11Heavy rain
88 °Heavy rain

Harbor Beach, Sunday, 23 August

Heavy rain. High 88°, low 79°.

Pressure29.97 inHg
Wind14 mph SE
Humidity55%
Visibility
Dew point69°
Mon, 2490° / 82°0.58Rain
90 °Rain

Harbor Beach, Monday, 24 August

Rain. High 90°, low 82°.

Pressure30.03 inHg
Wind13 mph SE
Humidity53%
Visibility
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 77°0.2Climate normal
86 °Climate normal

Harbor Beach, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.2 in
Chance of precipitation85%
Record high91° (1998)
Record low73° (1978)
Wed, 2686° / 78°0.28Climate normal
86 °Climate normal

Harbor Beach, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high86°
Average low78°
Average precipitation0.28 in
Chance of precipitation87%
Record high90° (1998)
Record low74° (2023)
Thu, 2786° / 77°0.18Climate normal
86 °Climate normal

Harbor Beach, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.18 in
Chance of precipitation77%
Record high90° (2025)
Record low74° (1993)
Fri, 2886° / 78°0.2Climate normal
86 °Climate normal

Harbor Beach, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low78°
Average precipitation0.2 in
Chance of precipitation73%
Record high92° (2025)
Record low74° (1968)
Sat, 2986° / 77°0.2Climate normal
86 °Climate normal

Harbor Beach, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.2 in
Chance of precipitation77%
Record high91° (2025)
Record low73° (1994)
Sun, 3086° / 77°0.2Climate normal
86 °Climate normal

Harbor 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, 3186° / 77°0.23Climate normal
86 °Climate normal

Harbor Beach, Monday, 31 August

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.23 in
Chance of precipitation85%
Record high92° (1998)
Record low74° (1967)
Tue, 0186° / 77°0.21Climate normal
86 °Climate normal

Harbor Beach, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.21 in
Chance of precipitation85%
Record high91° (1998)
Record low73° (2022)
Wed, 0285° / 77°0.22Climate normal
85 °Climate normal

Harbor Beach, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.22 in
Chance of precipitation78%
Record high90° (2007)
Record low73° (2022)
Thu, 0385° / 77°0.26Climate normal
85 °Climate normal

Harbor Beach, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.26 in
Chance of precipitation77%
Record high90° (2022)
Record low74° (1967)
Fri, 0486° / 77°0.25Climate normal
86 °Climate normal

Harbor Beach, Friday, 4 September

Climate normal for this date — 60-year average.

Average high86°
Average low77°
Average precipitation0.25 in
Chance of precipitation75%
Record high90° (2019)
Record low73° (2021)
Sat, 0585° / 77°0.3Climate normal
85 °Climate normal

Harbor Beach, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.3 in
Chance of precipitation87%
Record high90° (1965)
Record low73° (2008)
Sun, 0685° / 77°0.28Climate normal
85 °Climate normal

Harbor Beach, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.28 in
Chance of precipitation83%
Record high93° (2019)
Record low73° (2008)
Mon, 0785° / 77°0.19Climate normal
85 °Climate normal

Harbor Beach, Monday, 7 September

Climate normal for this date — 60-year average.

Average high85°
Average low77°
Average precipitation0.19 in
Chance of precipitation77%
Record high91° (2022)
Record low72° (2021)

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 Harbor 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 Harbor 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.