Monthly outlook for Middle River Vista, FL: average high 91.5°, average low 83.9°. That is 2.7° above the climate normal for August. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 13 days and 3.6 inches. The warmest day looks like 20 August (94.2°), the coolest 10 August (78.5°).
91.5°/83.9°
Average high / low
+2.7°
Above normal
5 / 13
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
91.6°
86.6°
+2.8°
19 August – 28 August
91.5°
86.3°
+2.9°
29 August – 7 September
at normal
85.7°
—
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 (1 mi).
Mon, 1092° / 79°0.01
92 °
Middle River Vista, Monday, 10 August
Light rain. High 92°, low 79°.
Pressure30.15 inHg
Wind10.2 mph E
Humidity57%
Visibility6.2 mi
Dew point72°
Tue, 1192° / 80°0
92 °
Middle River Vista, Tuesday, 11 August
Clear. High 92°, low 80°.
Pressure30.12 inHg
Wind10.3 mph E
Humidity55%
Visibility6.2 mi
Dew point72°
Wed, 1293° / 84°0
93 °
Middle River Vista, Wednesday, 12 August
Clear. High 93°, low 84°.
Pressure30.06 inHg
Wind7.3 mph SE
Humidity50%
Visibility6.2 mi
Dew point69°
Thu, 1393° / 86°0
93 °
Middle River Vista, Thursday, 13 August
Light rain. High 93°, low 86°.
Pressure30.06 inHg
Wind15.4 mph SE
Humidity49%
Visibility—
Dew point70°
Fri, 1491° / 85°0
91 °
Middle River Vista, Friday, 14 August
Overcast. High 91°, low 85°.
Pressure30.12 inHg
Wind13.7 mph E
Humidity50%
Visibility—
Dew point69°
Sat, 1591° / 85°0.05
91 °
Middle River Vista, Saturday, 15 August
Light rain. High 91°, low 85°.
Pressure30.15 inHg
Wind13.4 mph SE
Humidity50%
Visibility—
Dew point69°
Sun, 1691° / 85°0
91 °
Middle River Vista, Sunday, 16 August
Overcast. High 91°, low 85°.
Pressure30.09 inHg
Wind13.1 mph E
Humidity48%
Visibility—
Dew point68°
Mon, 1790° / 86°0.13
90 °
Middle River Vista, Monday, 17 August
Light rain. High 90°, low 86°.
Pressure30.03 inHg
Wind7.1 mph E
Humidity53%
Visibility—
Dew point69°
Tue, 1892° / 85°0
92 °
Middle River Vista, Tuesday, 18 August
Partly cloudy. High 92°, low 85°.
Pressure30.00 inHg
Wind14 mph SE
Humidity50%
Visibility—
Dew point69°
Wed, 1993° / 86°0.14
93 °
Middle River Vista, Wednesday, 19 August
Light rain. High 93°, low 86°.
Pressure30.00 inHg
Wind14.3 mph SE
Humidity46%
Visibility—
Dew point69°
Thu, 2094° / 85°0.01
94 °
Middle River Vista, Thursday, 20 August
Light rain. High 94°, low 85°.
Pressure29.97 inHg
Wind14.3 mph SE
Humidity40%
Visibility—
Dew point65°
Fri, 2192° / 85°0.02
92 °
Middle River Vista, Friday, 21 August
Light rain. High 92°, low 85°.
Pressure30.00 inHg
Wind17.6 mph SE
Humidity48%
Visibility—
Dew point69°
Sat, 2291° / 85°0.02
91 °
Middle River Vista, Saturday, 22 August
Light rain. High 91°, low 85°.
Pressure30.06 inHg
Wind14 mph E
Humidity48%
Visibility—
Dew point68°
Sun, 2388° / 84°0.36
88 °
Middle River Vista, Sunday, 23 August
Rain. High 88°, low 84°.
Pressure30.06 inHg
Wind12.8 mph E
Humidity62%
Visibility—
Dew point71°
Mon, 2490° / 84°0.16
90 °
Middle River Vista, Monday, 24 August
Light rain. High 90°, low 84°.
Pressure30.06 inHg
Wind14.8 mph E
Humidity54%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2586° / 77°0.2
86 °
Middle River Vista, 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°0.28
86 °
Middle River Vista, 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°0.18
86 °
Middle River Vista, 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°0.2
86 °
Middle River Vista, 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°0.2
86 °
Middle River Vista, 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°0.2
86 °
Middle River Vista, 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°0.23
86 °
Middle River Vista, 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°0.21
86 °
Middle River Vista, 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°0.22
85 °
Middle River Vista, 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°0.26
85 °
Middle River Vista, 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°0.25
86 °
Middle River Vista, 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°0.3
85 °
Middle River Vista, 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°0.28
85 °
Middle River Vista, 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°0.19
85 °
Middle River Vista, 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 Middle River Vista, 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 Middle River Vista, 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.