10-day forecast for South Port, FL: 76° to 97°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
94° · 0.08 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1090° / 77°0.02
Morning79°feels 80°
Afternoon90°feels 95°
Evening82°feels 89°
Overnight78°feels 80°
90 °
South Port, Monday, 10 August
Light rain. High 90°, low 77°.
Pressure30.18 inHg
Wind5 mph S
Humidity60%
Visibility6.2 mi
Dew point73°
Tue, 1197° / 76°0
Morning78°feels 80°
Afternoon95°feels 103°
Evening86°feels 93°
Overnight79°feels 80°
97 °
South Port, Tuesday, 11 August
Clear. High 97°, low 76°.
Pressure30.15 inHg
Wind0.3 mph N
Humidity53%
Visibility6.2 mi
Dew point72°
Wed, 1295° / 78°0
Morning80°feels 80°
Afternoon95°feels 101°
Evening86°feels 91°
Overnight80°feels 84°
95 °
South Port, Wednesday, 12 August
Clear. High 95°, low 78°.
Pressure30.06 inHg
Wind5.5 mph NW
Humidity53%
Visibility6.2 mi
Dew point72°
Thu, 1396° / 77°0
Morning79°feels 80°
Afternoon93°feels 98°
Evening85°feels 90°
Overnight79°feels 79°
96 °
South Port, Thursday, 13 August
Light rain. High 96°, low 77°.
Pressure30.06 inHg
Wind6.7 mph W
Humidity48%
Visibility6.2 mi
Dew point69°
Fri, 1497° / 78°0
Morning84°feels 86°
Afternoon94°feels 102°
Evening85°feels 93°
Overnight82°feels 85°
97 °
South Port, Friday, 14 August
Light rain. High 97°, low 78°.
Pressure30.12 inHg
Wind7.3 mph SE
Humidity46%
Visibility—
Dew point69°
Sat, 1596° / 78°0
Morning83°feels 84°
Afternoon92°feels 98°
Evening85°feels 92°
Overnight82°feels 87°
96 °
South Port, Saturday, 15 August
Overcast. High 96°, low 78°.
Pressure30.15 inHg
Wind8.6 mph SE
Humidity43%
Visibility—
Dew point66°
Sun, 1696° / 77°0.05
Morning84°feels 86°
Afternoon94°feels 102°
Evening80°feels 85°
Overnight77°feels 78°
96 °
South Port, Sunday, 16 August
Light rain. High 96°, low 77°.
Pressure30.09 inHg
Wind7.8 mph SE
Humidity46%
Visibility—
Dew point70°
Mon, 1794° / 76°0.08
Morning83°feels 86°
Afternoon92°feels 100°
Evening82°feels 88°
Overnight79°feels 80°
94 °
South Port, Monday, 17 August
Light rain. High 94°, low 76°.
Pressure30.03 inHg
Wind8.9 mph E
Humidity48%
Visibility—
Dew point69°
Tue, 1895° / 77°0.01
Morning83°feels 86°
Afternoon92°feels 101°
Evening87°feels 93°
Overnight81°feels 85°
95 °
South Port, Tuesday, 18 August
Light rain. High 95°, low 77°.
Pressure30.00 inHg
Wind8.1 mph SE
Humidity53%
Visibility—
Dew point72°
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 Port, 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.