10-day forecast for Sumner, OK: 41° to 94°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
94°
Best day: Tuesday, October 13
81° · 1.45 in
Worst day: Wednesday, October 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1090° / 58°0
Morning61°feels 60°
Afternoon88°feels 88°
Evening73°feels 72°
Overnight63°feels 63°
90 °
Sumner, Saturday, 10 October
Clear. High 90°, low 58°.
Pressure29.94 inHg
Wind9.7 mph S
Humidity49%
Visibility6.2 mi
Dew point61°
Sun, 1189° / 64°0
Morning70°feels 69°
Afternoon88°feels 88°
Evening80°feels 80°
Overnight71°feels 70°
89 °
Sumner, Sunday, 11 October
Mostly clear. High 89°, low 64°.
Pressure29.91 inHg
Wind14.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point61°
Mon, 1290° / 75°0
Morning75°feels 75°
Afternoon88°feels 91°
Evening82°feels 84°
Overnight76°feels 76°
90 °
Sumner, Monday, 12 October
Clear. High 90°, low 75°.
Pressure29.88 inHg
Wind15.3 mph S
Humidity53%
Visibility6.2 mi
Dew point65°
Tue, 1394° / 77°0.02
Morning79°feels 79°
Afternoon91°feels 96°
Evening86°feels 91°
Overnight78°feels 79°
94 °
Sumner, Tuesday, 13 October
Light rain. High 94°, low 77°.
Pressure29.83 inHg
Wind13.2 mph S
Humidity52%
Visibility6.2 mi
Dew point69°
Wed, 1481° / 73°1.45
Morning76°feels 78°
Afternoon80°feels 85°
Evening75°feels 76°
Overnight74°feels 75°
81 °
Sumner, Wednesday, 14 October
Rain. High 81°, low 73°.
Pressure29.85 inHg
Wind15.7 mph SE
Humidity78%
Visibility—
Dew point73°
Thu, 1588° / 72°0.08
Morning78°feels 79°
Afternoon87°feels 90°
Evening82°feels 83°
Overnight75°feels 76°
88 °
Sumner, Thursday, 15 October
Light rain. High 88°, low 72°.
Pressure29.80 inHg
Wind23.2 mph S
Humidity49%
Visibility—
Dew point65°
Fri, 1668° / 54°0
Morning59°feels 57°
Afternoon65°feels 62°
Evening59°feels 56°
Overnight55°feels 52°
68 °
Sumner, Friday, 16 October
Overcast. High 68°, low 54°.
Pressure30.36 inHg
Wind21.6 mph N
Humidity27%
Visibility—
Dew point30°
Sat, 1760° / 42°0
Morning47°feels 42°
Afternoon56°feels 53°
Evening52°feels 48°
Overnight47°feels 44°
60 °
Sumner, Saturday, 17 October
Clear. High 60°, low 42°.
Pressure30.56 inHg
Wind10.1 mph N
Humidity24%
Visibility—
Dew point19°
Sun, 1868° / 41°0
Morning48°feels 43°
Afternoon63°feels 60°
Evening59°feels 56°
Overnight53°feels 49°
68 °
Sumner, Sunday, 18 October
Overcast. High 68°, low 41°.
Pressure30.27 inHg
Wind15.5 mph S
Humidity22%
Visibility—
Dew point21°
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, OK 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.