10-day forecast for Rainbow, UT: 62° to 95°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
95°
Best day: Saturday, August 8
93° · 0.17 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0994° / 66°0.05
Morning73°feels 71°
Afternoon92°feels 88°
Evening75°feels 75°
Overnight68°feels 66°
94 °
Rainbow, Sunday, 9 August
Light rain. High 94°, low 66°.
Pressure29.83 inHg
Wind7 mph NW
Humidity16%
Visibility6.2 mi
Dew point39°
Mon, 1093° / 62°0.17
Morning72°feels 71°
Afternoon92°feels 87°
Evening71°feels 71°
Overnight64°feels 63°
93 °
Rainbow, Monday, 10 August
Rain. High 93°, low 62°.
Pressure29.88 inHg
Wind8.2 mph NW
Humidity23%
Visibility6.2 mi
Dew point45°
Tue, 1192° / 65°0
Morning71°feels 70°
Afternoon90°feels 86°
Evening79°feels 79°
Overnight68°feels 67°
92 °
Rainbow, Tuesday, 11 August
Overcast. High 92°, low 65°.
Pressure29.91 inHg
Wind3.7 mph NW
Humidity27%
Visibility6.2 mi
Dew point47°
Wed, 1290° / 71°0.03
Morning76°feels 75°
Afternoon88°feels 84°
Evening82°feels 80°
Overnight74°feels 73°
90 °
Rainbow, Wednesday, 12 August
Light rain. High 90°, low 71°.
Pressure29.80 inHg
Wind9.6 mph W
Humidity21%
Visibility6.2 mi
Dew point43°
Thu, 1391° / 66°0
Morning71°feels 70°
Afternoon84°feels 82°
Evening89°feels 85°
Overnight75°feels 74°
91 °
Rainbow, Thursday, 13 August
Overcast. High 91°, low 66°.
Pressure29.83 inHg
Wind11.3 mph S
Humidity28%
Visibility—
Dew point45°
Fri, 1483° / 66°0.09
Morning71°feels 70°
Afternoon83°feels 81°
Evening79°feels 78°
Overnight66°feels 66°
83 °
Rainbow, Friday, 14 August
Light rain. High 83°, low 66°.
Pressure29.91 inHg
Wind19.4 mph S
Humidity33%
Visibility—
Dew point49°
Sat, 1586° / 64°0.06
Morning69°feels 68°
Afternoon82°feels 81°
Evening84°feels 82°
Overnight74°feels 73°
86 °
Rainbow, Saturday, 15 August
Light rain. High 86°, low 64°.
Pressure30.03 inHg
Wind16.3 mph W
Humidity35%
Visibility—
Dew point49°
Sun, 1686° / 72°0.04
Morning76°feels 74°
Afternoon86°feels 83°
Evening84°feels 82°
Overnight76°feels 74°
86 °
Rainbow, Sunday, 16 August
Light rain. High 86°, low 72°.
Pressure30.03 inHg
Wind16.4 mph SW
Humidity22%
Visibility—
Dew point41°
Mon, 1783° / 69°0.03
Morning71°feels 71°
Afternoon79°feels 78°
Evening82°feels 80°
Overnight73°feels 72°
83 °
Rainbow, Monday, 17 August
Light rain. High 83°, low 69°.
Pressure30.12 inHg
Wind15.8 mph S
Humidity39%
Visibility—
Dew point50°
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.