10-day forecast for Rainbow, UT: 31° to 64°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Wednesday, October 21
56° · 0.12 in
Worst day: Tuesday, October 20
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1656° / 33°0
Morning35°feels 35°
Afternoon55°feels 52°
Evening43°feels 43°
Overnight37°feels 30°
56 °
Rainbow, Friday, 16 October
Clear. High 56°, low 33°.
Pressure30.68 inHg
Wind3 mph N
Humidity52%
Visibility6.2 mi
Dew point29°
Sat, 1757° / 31°0
Morning32°feels 29°
Afternoon54°feels 52°
Evening47°feels 47°
Overnight35°feels 32°
57 °
Rainbow, Saturday, 17 October
Clear. High 57°, low 31°.
Pressure30.45 inHg
Wind3.4 mph NW
Humidity57%
Visibility6.2 mi
Dew point35°
Sun, 1856° / 35°0
Morning36°feels 36°
Afternoon54°feels 52°
Evening49°feels 47°
Overnight37°feels 35°
56 °
Rainbow, Sunday, 18 October
Overcast. High 56°, low 35°.
Pressure30.21 inHg
Wind3.5 mph NW
Humidity64%
Visibility6.2 mi
Dew point39°
Mon, 1959° / 41°0
Morning46°feels 44°
Afternoon55°feels 53°
Evening55°feels 53°
Overnight41°feels 39°
59 °
Rainbow, Monday, 19 October
Clear. High 59°, low 41°.
Pressure30.12 inHg
Wind5.2 mph SE
Humidity59%
Visibility—
Dew point39°
Tue, 2056° / 43°0.12
Morning46°feels 44°
Afternoon54°feels 53°
Evening55°feels 54°
Overnight50°feels 48°
56 °
Rainbow, Tuesday, 20 October
Light rain. High 56°, low 43°.
Pressure30.03 inHg
Wind7.8 mph E
Humidity76%
Visibility—
Dew point45°
Wed, 2164° / 49°0
Morning53°feels 49°
Afternoon62°feels 60°
Evening59°feels 57°
Overnight52°feels 50°
64 °
Rainbow, Wednesday, 21 October
Clear. High 64°, low 49°.
Pressure29.83 inHg
Wind22.9 mph S
Humidity42%
Visibility—
Dew point38°
Thu, 2258° / 45°0.03
Morning50°feels 47°
Afternoon55°feels 52°
Evening50°feels 48°
Overnight45°feels 45°
58 °
Rainbow, Thursday, 22 October
Light rain. High 58°, low 45°.
Pressure29.80 inHg
Wind14.7 mph S
Humidity37%
Visibility—
Dew point29°
Fri, 2352° / 37°0.01
Morning43°feels 38°
Afternoon48°feels 40°
Evening41°feels 30°
Overnight38°feels 29°
52 °
Rainbow, Friday, 23 October
Light rain. High 52°, low 37°.
Pressure29.91 inHg
Wind28.9 mph NW
Humidity38%
Visibility—
Dew point23°
Sat, 2443° / 34°0
Morning36°feels 33°
Afternoon40°feels 38°
Evening40°feels 33°
Overnight36°feels 30°
43 °
Rainbow, Saturday, 24 October
Light rain. High 43°, low 34°.
Pressure30.47 inHg
Wind13.2 mph E
Humidity46%
Visibility—
Dew point20°
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 Rainbow, 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.