10-day forecast for Gray Summit, MO: 40° to 80°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Monday, October 26
58°
Worst day: Saturday, October 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1864° / 41°0
Morning44°feels 41°
Afternoon63°feels 61°
Evening52°feels 51°
Overnight44°feels 42°
64 °
Gray Summit, Sunday, 18 October
Clear. High 64°, low 41°.
Pressure30.47 inHg
Wind5.8 mph S
Humidity43%
Visibility6.2 mi
Dew point37°
Mon, 1968° / 43°0
Morning45°feels 45°
Afternoon67°feels 65°
Evening56°feels 55°
Overnight46°feels 45°
68 °
Gray Summit, Monday, 19 October
Clear. High 68°, low 43°.
Pressure30.39 inHg
Wind1.7 mph S
Humidity49%
Visibility6.2 mi
Dew point44°
Tue, 2070° / 47°0.02
Morning48°feels 48°
Afternoon69°feels 68°
Evening57°feels 56°
Overnight49°feels 49°
70 °
Gray Summit, Tuesday, 20 October
Light rain. High 70°, low 47°.
Pressure30.36 inHg
Wind2.8 mph SE
Humidity48%
Visibility6.2 mi
Dew point46°
Wed, 2172° / 47°0
Morning52°feels 51°
Afternoon71°feels 70°
Evening60°feels 59°
Overnight50°feels 49°
72 °
Gray Summit, Wednesday, 21 October
Clear. High 72°, low 47°.
Pressure30.27 inHg
Wind1.5 mph S
Humidity51%
Visibility6.2 mi
Dew point48°
Thu, 2273° / 49°0
Morning56°feels 56°
Afternoon71°feels 70°
Evening61°feels 60°
Overnight56°feels 55°
73 °
Gray Summit, Thursday, 22 October
Clear. High 73°, low 49°.
Pressure30.24 inHg
Wind4.8 mph E
Humidity42%
Visibility—
Dew point45°
Fri, 2379° / 54°0
Morning61°feels 60°
Afternoon76°feels 74°
Evening64°feels 63°
Overnight59°feels 58°
79 °
Gray Summit, Friday, 23 October
Partly cloudy. High 79°, low 54°.
Pressure30.12 inHg
Wind7.4 mph SE
Humidity30%
Visibility—
Dew point41°
Sat, 2479° / 58°0
Morning64°feels 62°
Afternoon76°feels 75°
Evening67°feels 65°
Overnight64°feels 62°
79 °
Gray Summit, Saturday, 24 October
Overcast. High 79°, low 58°.
Pressure30.09 inHg
Wind10 mph S
Humidity30%
Visibility—
Dew point42°
Sun, 2576° / 63°0.01
Morning65°feels 64°
Afternoon69°feels 69°
Evening67°feels 67°
Overnight66°feels 65°
76 °
Gray Summit, Sunday, 25 October
Light rain. High 76°, low 63°.
Pressure30.12 inHg
Wind7.9 mph W
Humidity67%
Visibility—
Dew point57°
Mon, 2680° / 56°0
Morning62°feels 61°
Afternoon75°feels 75°
Evening69°feels 68°
Overnight67°feels 66°
80 °
Gray Summit, Monday, 26 October
Clear. High 80°, low 56°.
Pressure30.15 inHg
Wind5.1 mph SE
Humidity49%
Visibility—
Dew point53°
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 Gray Summit, MO 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.