10-day forecast for Roy, WA: 38° to 65°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Sunday, October 25
56°
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1962° / 46°0
Morning48°feels 48°
Afternoon62°feels 60°
Evening52°feels 50°
Overnight46°feels 46°
62 °
Roy, Monday, 19 October
Overcast. High 62°, low 46°.
Pressure29.97 inHg
Wind3.5 mph W
Humidity63%
Visibility6.2 mi
Dew point45°
Tue, 2061° / 47°0
Morning47°feels 43°
Afternoon60°feels 59°
Evening52°feels 51°
Overnight48°feels 45°
61 °
Roy, Tuesday, 20 October
Mostly clear. High 61°, low 47°.
Pressure30.06 inHg
Wind6.8 mph NE
Humidity75%
Visibility6.2 mi
Dew point48°
Wed, 2163° / 42°0
Morning42°feels 42°
Afternoon63°feels 62°
Evening53°feels 52°
Overnight46°feels 46°
63 °
Roy, Wednesday, 21 October
Partly cloudy. High 63°, low 42°.
Pressure29.94 inHg
Wind1.3 mph NW
Humidity77%
Visibility1.0 mi
Dew point48°
Thu, 2257° / 44°0
Morning47°feels 45°
Afternoon53°feels 51°
Evening55°feels 53°
Overnight46°feels 46°
57 °
Roy, Thursday, 22 October
Overcast. High 57°, low 44°.
Pressure30.00 inHg
Wind9 mph SW
Humidity82%
Visibility—
Dew point45°
Fri, 2356° / 39°0
Morning44°feels 42°
Afternoon53°feels 51°
Evening50°feels 49°
Overnight40°feels 39°
56 °
Roy, Friday, 23 October
Overcast. High 56°, low 39°.
Pressure30.27 inHg
Wind6.9 mph SW
Humidity73%
Visibility—
Dew point43°
Sat, 2460° / 38°0
Morning42°feels 41°
Afternoon54°feels 51°
Evening56°feels 53°
Overnight42°feels 42°
60 °
Roy, Saturday, 24 October
Overcast. High 60°, low 38°.
Pressure30.39 inHg
Wind3.4 mph N
Humidity50%
Visibility—
Dew point33°
Sun, 2565° / 40°0
Morning46°feels 45°
Afternoon57°feels 55°
Evening59°feels 58°
Overnight44°feels 44°
65 °
Roy, Sunday, 25 October
Clear. High 65°, low 40°.
Pressure30.24 inHg
Wind4.1 mph N
Humidity39%
Visibility—
Dew point30°
Mon, 2660° / 40°0
Morning45°feels 44°
Afternoon54°feels 52°
Evening56°feels 54°
Overnight43°feels 43°
60 °
Roy, Monday, 26 October
Partly cloudy. High 60°, low 40°.
Pressure30.06 inHg
Wind6.7 mph NE
Humidity68%
Visibility—
Dew point41°
Tue, 2763° / 40°0
Morning45°feels 44°
Afternoon55°feels 53°
Evening58°feels 57°
Overnight45°feels 45°
63 °
Roy, Tuesday, 27 October
Mostly clear. High 63°, low 40°.
Pressure30.06 inHg
Wind3.8 mph N
Humidity60%
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, WA 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.