10-day forecast for Summit, OK: 44° to 91°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Tuesday, October 13
67° · 1.26 in
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1391° / 69°0
Morning70°feels 70°
Afternoon88°feels 93°
Evening85°feels 90°
Overnight71°feels 71°
91 °
Summit, Tuesday, 13 October
Overcast. High 91°, low 69°.
Pressure29.94 inHg
Wind14.6 mph SW
Humidity63%
Visibility6.2 mi
Dew point72°
Wed, 1483° / 75°0.78
Morning77°feels 78°
Afternoon83°feels 92°
Evening76°feels 77°
Overnight80°feels 84°
83 °
Summit, Wednesday, 14 October
Heavy rain. High 83°, low 75°.
Pressure29.97 inHg
Wind8.9 mph S
Humidity93%
Visibility2.6 mi
Dew point76°
Thu, 1585° / 72°0.02
Morning76°feels 77°
Afternoon83°feels 86°
Evening73°feels 74°
Overnight75°feels 77°
85 °
Summit, Thursday, 15 October
Light rain. High 85°, low 72°.
Pressure30.03 inHg
Wind7.5 mph S
Humidity60%
Visibility6.2 mi
Dew point67°
Fri, 1667° / 56°1.26
Morning61°feels 60°
Afternoon61°feels 59°
Evening58°feels 56°
Overnight65°feels 66°
67 °
Summit, Friday, 16 October
Heavy rain. High 67°, low 56°.
Pressure30.47 inHg
Wind20.8 mph N
Humidity52%
Visibility—
Dew point44°
Sat, 1764° / 49°0
Morning52°feels 50°
Afternoon60°feels 58°
Evening54°feels 51°
Overnight51°feels 48°
64 °
Summit, Saturday, 17 October
Overcast. High 64°, low 49°.
Pressure30.42 inHg
Wind8.9 mph NE
Humidity49%
Visibility—
Dew point40°
Sun, 1869° / 44°0
Morning49°feels 45°
Afternoon62°feels 59°
Evening60°feels 57°
Overnight54°feels 51°
69 °
Summit, Sunday, 18 October
Overcast. High 69°, low 44°.
Pressure30.36 inHg
Wind8.3 mph SE
Humidity34%
Visibility—
Dew point31°
Mon, 1976° / 49°0
Morning56°feels 53°
Afternoon72°feels 71°
Evening67°feels 67°
Overnight61°feels 60°
76 °
Summit, Monday, 19 October
Clear. High 76°, low 49°.
Pressure30.21 inHg
Wind11.5 mph S
Humidity43%
Visibility—
Dew point46°
Tue, 2076° / 63°0.04
Morning66°feels 66°
Afternoon71°feels 71°
Evening71°feels 71°
Overnight69°feels 69°
76 °
Summit, Tuesday, 20 October
Light rain. High 76°, low 63°.
Pressure30.06 inHg
Wind10.8 mph S
Humidity63%
Visibility—
Dew point57°
Wed, 2175° / 65°0.24
Morning68°feels 68°
Afternoon73°feels 74°
Evening71°feels 72°
Overnight69°feels 70°
75 °
Summit, Wednesday, 21 October
Rain. High 75°, low 65°.
Pressure29.88 inHg
Wind13.9 mph S
Humidity78%
Visibility—
Dew point65°
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 Summit, 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.