10-day forecast for Roy, ID: 31° to 57°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Wednesday, November 11
47°
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0549° / 35°0
Morning38°feels 38°
Afternoon49°feels 48°
Evening40°feels 40°
Overnight37°feels 37°
49 °
Roy, Thursday, 5 November
Overcast. High 49°, low 35°.
Pressure30.15 inHg
Wind3.8 mph SW
Humidity65%
Visibility6.2 mi
Dew point34°
Fri, 0647° / 31°0
Morning33°feels 33°
Afternoon47°feels 46°
Evening35°feels 35°
Overnight35°feels 35°
47 °
Roy, Friday, 6 November
Mostly clear. High 47°, low 31°.
Pressure30.33 inHg
Wind4.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point32°
Sat, 0749° / 31°0
Morning34°feels 29°
Afternoon49°feels 47°
Evening38°feels 33°
Overnight32°feels 32°
49 °
Roy, Saturday, 7 November
Clear. High 49°, low 31°.
Pressure30.30 inHg
Wind7.4 mph S
Humidity64%
Visibility6.2 mi
Dew point35°
Sun, 0848° / 34°0
Morning35°feels 27°
Afternoon48°feels 44°
Evening41°feels 36°
Overnight34°feels 27°
48 °
Roy, Sunday, 8 November
Overcast. High 48°, low 34°.
Pressure30.27 inHg
Wind10 mph SE
Humidity71%
Visibility6.2 mi
Dew point36°
Mon, 0953° / 34°0
Morning38°feels 34°
Afternoon48°feels 45°
Evening44°feels 40°
Overnight37°feels 32°
53 °
Roy, Monday, 9 November
Overcast. High 53°, low 34°.
Pressure30.24 inHg
Wind8.1 mph SE
Humidity62%
Visibility—
Dew point34°
Tue, 1057° / 36°0
Morning41°feels 37°
Afternoon52°feels 49°
Evening49°feels 47°
Overnight42°feels 39°
57 °
Roy, Tuesday, 10 November
Overcast. High 57°, low 36°.
Pressure30.12 inHg
Wind5.1 mph S
Humidity48%
Visibility—
Dew point31°
Wed, 1157° / 40°0
Morning44°feels 42°
Afternoon53°feels 50°
Evening48°feels 48°
Overnight42°feels 42°
57 °
Roy, Wednesday, 11 November
Clear. High 57°, low 40°.
Pressure30.15 inHg
Wind5.1 mph N
Humidity36%
Visibility—
Dew point25°
Thu, 1255° / 40°0
Morning44°feels 40°
Afternoon52°feels 48°
Evening46°feels 42°
Overnight40°feels 36°
55 °
Roy, Thursday, 12 November
Clear. High 55°, low 40°.
Pressure30.12 inHg
Wind7.9 mph SE
Humidity33%
Visibility—
Dew point23°
Fri, 1350° / 38°0
Morning41°feels 35°
Afternoon47°feels 43°
Evening42°feels 38°
Overnight39°feels 33°
50 °
Roy, Friday, 13 November
Overcast. High 50°, low 38°.
Pressure30.09 inHg
Wind13 mph S
Humidity41%
Visibility—
Dew point24°
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, ID 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.