10-day forecast for South Bay, FL: 76° to 94°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
94°
Best day: Sunday, August 9
89° · 0.28 in
Worst day: Tuesday, August 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1092° / 77°0.03
Morning81°feels 87°
Afternoon92°feels 102°
Evening80°feels 80°
Overnight80°feels 80°
92 °
South Bay, Monday, 10 August
Light rain. High 92°, low 77°.
Pressure30.15 inHg
Wind3.4 mph E
Humidity62%
Visibility6.2 mi
Dew point74°
Tue, 1189° / 76°0
Morning80°feels 80°
Afternoon87°feels 96°
Evening85°feels 93°
Overnight78°feels 79°
89 °
South Bay, Tuesday, 11 August
Clear. High 89°, low 76°.
Pressure30.12 inHg
Wind5.3 mph N
Humidity66%
Visibility6.2 mi
Dew point74°
Wed, 1290° / 78°0.02
Morning80°feels 85°
Afternoon90°feels 100°
Evening84°feels 92°
Overnight81°feels 85°
90 °
South Bay, Wednesday, 12 August
Light rain. High 90°, low 78°.
Pressure30.06 inHg
Wind4 mph W
Humidity61%
Visibility6.2 mi
Dew point74°
Thu, 1390° / 78°0.02
Morning79°feels 79°
Afternoon90°feels 99°
Evening81°feels 85°
Overnight81°feels 85°
90 °
South Bay, Thursday, 13 August
Light rain. High 90°, low 78°.
Pressure30.06 inHg
Wind1.3 mph W
Humidity59%
Visibility6.2 mi
Dew point73°
Fri, 1490° / 78°0.02
Morning82°feels 84°
Afternoon89°feels 95°
Evening85°feels 91°
Overnight81°feels 85°
90 °
South Bay, Friday, 14 August
Light rain. High 90°, low 78°.
Pressure30.12 inHg
Wind10.9 mph E
Humidity53%
Visibility—
Dew point69°
Sat, 1591° / 79°0.21
Morning83°feels 89°
Afternoon89°feels 97°
Evening85°feels 90°
Overnight80°feels 85°
91 °
South Bay, Saturday, 15 August
Rain. High 91°, low 79°.
Pressure30.15 inHg
Wind10.8 mph SE
Humidity60%
Visibility—
Dew point73°
Sun, 1690° / 78°0
Morning82°feels 83°
Afternoon87°feels 94°
Evening84°feels 90°
Overnight81°feels 84°
90 °
South Bay, Sunday, 16 August
Overcast. High 90°, low 78°.
Pressure30.15 inHg
Wind10.8 mph SE
Humidity62%
Visibility—
Dew point71°
Mon, 1790° / 79°0.04
Morning82°feels 83°
Afternoon87°feels 94°
Evening86°feels 91°
Overnight82°feels 87°
90 °
South Bay, Monday, 17 August
Light rain. High 90°, low 79°.
Pressure30.06 inHg
Wind9.1 mph S
Humidity62%
Visibility—
Dew point71°
Tue, 1889° / 76°0.28
Morning83°feels 90°
Afternoon86°feels 96°
Evening81°feels 87°
Overnight77°feels 79°
89 °
South Bay, Tuesday, 18 August
Light rain. High 89°, low 76°.
Pressure30.00 inHg
Wind10.7 mph N
Humidity72%
Visibility—
Dew point76°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in South Bay, FL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.