10-day forecast for Sumner, FL: 61° to 89°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Wednesday, October 14
84° · 0.08 in
Worst day: Tuesday, October 20
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1489° / 64°0
Morning66°feels 67°
Afternoon89°feels 96°
Evening74°feels 75°
Overnight65°feels 66°
89 °
Sumner, Wednesday, 14 October
Mostly clear. High 89°, low 64°.
Pressure30.09 inHg
Wind3.2 mph E
Humidity65%
Visibility6.2 mi
Dew point69°
Thu, 1584° / 66°0
Morning66°feels 67°
Afternoon84°feels 87°
Evening76°feels 78°
Overnight67°feels 67°
84 °
Sumner, Thursday, 15 October
Mostly clear. High 84°, low 66°.
Pressure30.12 inHg
Wind6.2 mph E
Humidity66%
Visibility6.2 mi
Dew point70°
Fri, 1682° / 71°0
Morning71°feels 73°
Afternoon81°feels 86°
Evening78°feels 79°
Overnight73°feels 74°
82 °
Sumner, Friday, 16 October
Mostly clear. High 82°, low 71°.
Pressure30.03 inHg
Wind4 mph S
Humidity75%
Visibility6.2 mi
Dew point73°
Sat, 1777° / 64°0
Morning68°feels 67°
Afternoon72°feels 70°
Evening66°feels 65°
Overnight77°feels 79°
77 °
Sumner, Saturday, 17 October
Overcast. High 77°, low 64°.
Pressure30.12 inHg
Wind15.2 mph NE
Humidity48%
Visibility6.2 mi
Dew point47°
Sun, 1878° / 61°0
Morning67°feels 66°
Afternoon77°feels 77°
Evening71°feels 71°
Overnight68°feels 68°
78 °
Sumner, Sunday, 18 October
Overcast. High 78°, low 61°.
Pressure30.21 inHg
Wind17.1 mph E
Humidity57%
Visibility—
Dew point60°
Mon, 1986° / 68°0.03
Morning73°feels 74°
Afternoon85°feels 87°
Evening75°feels 76°
Overnight73°feels 74°
86 °
Sumner, Monday, 19 October
Light rain. High 86°, low 68°.
Pressure30.15 inHg
Wind12 mph NE
Humidity51%
Visibility—
Dew point64°
Tue, 2084° / 73°0.08
Morning76°feels 78°
Afternoon83°feels 87°
Evening76°feels 77°
Overnight75°feels 76°
84 °
Sumner, Tuesday, 20 October
Light rain. High 84°, low 73°.
Pressure30.06 inHg
Wind9 mph E
Humidity64%
Visibility—
Dew point69°
Wed, 2186° / 71°0.08
Morning76°feels 77°
Afternoon84°feels 85°
Evening73°feels 74°
Overnight71°feels 72°
86 °
Sumner, Wednesday, 21 October
Light rain. High 86°, low 71°.
Pressure29.97 inHg
Wind9 mph NE
Humidity49%
Visibility—
Dew point63°
Thu, 2284° / 69°0
Morning73°feels 74°
Afternoon83°feels 84°
Evening76°feels 76°
Overnight72°feels 73°
84 °
Sumner, Thursday, 22 October
Mostly clear. High 84°, low 69°.
Pressure29.94 inHg
Wind9.4 mph NE
Humidity53%
Visibility—
Dew point63°
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 Sumner, 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.