10-day forecast for Roy, MO: 39° to 78°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Saturday, October 24
65°
Worst day: Sunday, October 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1969° / 41°0
Morning45°feels 43°
Afternoon68°feels 67°
Evening55°feels 53°
Overnight44°feels 41°
69 °
Roy, Monday, 19 October
Partly cloudy. High 69°, low 41°.
Pressure30.36 inHg
Wind4 mph S
Humidity53%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 44°0
Morning46°feels 44°
Afternoon67°feels 65°
Evening56°feels 54°
Overnight48°feels 47°
67 °
Roy, Tuesday, 20 October
Mostly clear. High 67°, low 44°.
Pressure30.33 inHg
Wind4.5 mph SE
Humidity46%
Visibility6.2 mi
Dew point43°
Wed, 2170° / 51°0
Morning51°feels 49°
Afternoon70°feels 68°
Evening59°feels 57°
Overnight53°feels 52°
70 °
Roy, Wednesday, 21 October
Clear. High 70°, low 51°.
Pressure30.30 inHg
Wind3.1 mph S
Humidity48%
Visibility6.2 mi
Dew point47°
Thu, 2271° / 52°0
Morning55°feels 54°
Afternoon71°feels 69°
Evening61°feels 60°
Overnight54°feels 52°
71 °
Roy, Thursday, 22 October
Clear. High 71°, low 52°.
Pressure30.27 inHg
Wind3 mph SE
Humidity51%
Visibility6.2 mi
Dew point49°
Fri, 2369° / 49°0
Morning54°feels 53°
Afternoon66°feels 65°
Evening60°feels 58°
Overnight56°feels 54°
69 °
Roy, Friday, 23 October
Overcast. High 69°, low 49°.
Pressure30.21 inHg
Wind8.2 mph SE
Humidity49%
Visibility—
Dew point45°
Sat, 2478° / 51°0
Morning58°feels 56°
Afternoon73°feels 71°
Evening63°feels 61°
Overnight58°feels 56°
78 °
Roy, Saturday, 24 October
Partly cloudy. High 78°, low 51°.
Pressure30.27 inHg
Wind8.8 mph S
Humidity32%
Visibility—
Dew point40°
Sun, 2577° / 54°0
Morning60°feels 58°
Afternoon73°feels 71°
Evening63°feels 61°
Overnight58°feels 56°
77 °
Roy, Sunday, 25 October
Overcast. High 77°, low 54°.
Pressure30.33 inHg
Wind5 mph S
Humidity32%
Visibility—
Dew point40°
Mon, 2672° / 55°0
Morning59°feels 57°
Afternoon69°feels 67°
Evening62°feels 60°
Overnight59°feels 57°
72 °
Roy, Monday, 26 October
Overcast. High 72°, low 55°.
Pressure30.27 inHg
Wind6.2 mph S
Humidity38%
Visibility—
Dew point41°
Tue, 2769° / 55°0
Morning59°feels 57°
Afternoon68°feels 67°
Evening62°feels 60°
Overnight59°feels 57°
69 °
Roy, Tuesday, 27 October
Overcast. High 69°, low 55°.
Pressure30.24 inHg
Wind6.2 mph SW
Humidity35%
Visibility—
Dew point39°
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 Roy, 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.