10-day forecast for Roy, UT: 45° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Monday, October 19
53° · 1.24 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1972° / 46°0
Morning47°feels 47°
Afternoon71°feels 69°
Evening57°feels 56°
Overnight49°feels 49°
72 °
Roy, Monday, 19 October
Clear. High 72°, low 46°.
Pressure30.00 inHg
Wind1.3 mph S
Humidity45%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 47°0.02
Morning47°feels 45°
Afternoon68°feels 66°
Evening58°feels 57°
Overnight50°feels 49°
69 °
Roy, Tuesday, 20 October
Light rain. High 69°, low 47°.
Pressure30.00 inHg
Wind2.6 mph S
Humidity51%
Visibility6.2 mi
Dew point48°
Wed, 2171° / 47°0
Morning46°feels 46°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight49°feels 48°
71 °
Roy, Wednesday, 21 October
Clear. High 71°, low 47°.
Pressure30.00 inHg
Wind1.3 mph NW
Humidity60%
Visibility6.2 mi
Dew point51°
Thu, 2269° / 50°0.07
Morning55°feels 55°
Afternoon67°feels 66°
Evening63°feels 62°
Overnight53°feels 51°
69 °
Roy, Thursday, 22 October
Light rain. High 69°, low 50°.
Pressure29.85 inHg
Wind5.3 mph E
Humidity55%
Visibility—
Dew point49°
Fri, 2353° / 47°1.24
Morning52°feels 51°
Afternoon50°feels 49°
Evening48°feels 44°
Overnight49°feels 48°
53 °
Roy, Friday, 23 October
Rain. High 53°, low 47°.
Pressure29.85 inHg
Wind9.4 mph SW
Humidity87%
Visibility—
Dew point47°
Sat, 2459° / 47°0.03
Morning49°feels 47°
Afternoon55°feels 53°
Evening55°feels 53°
Overnight51°feels 48°
59 °
Roy, Saturday, 24 October
Light rain. High 59°, low 47°.
Pressure30.33 inHg
Wind8.2 mph SE
Humidity54%
Visibility—
Dew point38°
Sun, 2558° / 47°0
Morning49°feels 47°
Afternoon56°feels 53°
Evening54°feels 52°
Overnight51°feels 48°
58 °
Roy, Sunday, 25 October
Clear. High 58°, low 47°.
Pressure30.27 inHg
Wind5.3 mph W
Humidity46%
Visibility—
Dew point34°
Mon, 2659° / 48°0
Morning51°feels 49°
Afternoon57°feels 54°
Evening55°feels 53°
Overnight52°feels 50°
59 °
Roy, Monday, 26 October
Clear. High 59°, low 48°.
Pressure30.06 inHg
Wind4.2 mph W
Humidity44%
Visibility—
Dew point34°
Tue, 2762° / 50°0
Morning53°feels 51°
Afternoon60°feels 57°
Evening58°feels 56°
Overnight54°feels 52°
62 °
Roy, Tuesday, 27 October
Partly cloudy. High 62°, low 50°.
Pressure30.00 inHg
Wind7 mph S
Humidity44%
Visibility—
Dew point37°
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, UT 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.