10-day forecast for West Portal, UT: 51° to 87°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Tuesday, August 11
76° · 0.06 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 59°0
Morning63°feels 61°
Afternoon83°feels 81°
Evening75°feels 74°
Overnight63°feels 62°
83 °
West Portal, Monday, 10 August
Light rain. High 83°, low 59°.
Pressure29.91 inHg
Wind12.3 mph W
Humidity20%
Visibility6.2 mi
Dew point38°
Tue, 1187° / 58°0.01
Morning67°feels 66°
Afternoon87°feels 83°
Evening67°feels 65°
Overnight59°feels 57°
87 °
West Portal, Tuesday, 11 August
Light rain. High 87°, low 58°.
Pressure29.94 inHg
Wind10.6 mph W
Humidity17%
Visibility6.2 mi
Dew point35°
Wed, 1278° / 61°0
Morning68°feels 67°
Afternoon72°feels 70°
Evening68°feels 66°
Overnight62°feels 61°
78 °
West Portal, Wednesday, 12 August
Overcast. High 78°, low 61°.
Pressure29.85 inHg
Wind6.4 mph NW
Humidity22%
Visibility6.2 mi
Dew point36°
Thu, 1375° / 54°0.05
Morning60°feels 59°
Afternoon73°feels 72°
Evening65°feels 64°
Overnight54°feels 53°
75 °
West Portal, Thursday, 13 August
Light rain. High 75°, low 54°.
Pressure29.83 inHg
Wind10 mph W
Humidity34%
Visibility—
Dew point41°
Fri, 1476° / 51°0.06
Morning57°feels 56°
Afternoon73°feels 71°
Evening73°feels 71°
Overnight57°feels 55°
76 °
West Portal, Friday, 14 August
Light rain. High 76°, low 51°.
Pressure29.94 inHg
Wind16.2 mph W
Humidity34%
Visibility—
Dew point40°
Sat, 1578° / 53°0
Morning60°feels 58°
Afternoon76°feels 75°
Evening72°feels 71°
Overnight60°feels 58°
78 °
West Portal, Saturday, 15 August
Overcast. High 78°, low 53°.
Pressure30.06 inHg
Wind10 mph SW
Humidity19%
Visibility—
Dew point29°
Sun, 1676° / 55°0.02
Morning61°feels 59°
Afternoon76°feels 74°
Evening71°feels 70°
Overnight59°feels 58°
76 °
West Portal, Sunday, 16 August
Light rain. High 76°, low 55°.
Pressure30.12 inHg
Wind9.9 mph SE
Humidity31%
Visibility—
Dew point41°
Mon, 1781° / 55°0
Morning62°feels 60°
Afternoon79°feels 79°
Evening77°feels 76°
Overnight62°feels 60°
81 °
West Portal, Monday, 17 August
Clear. High 81°, low 55°.
Pressure30.09 inHg
Wind17.4 mph W
Humidity23%
Visibility—
Dew point35°
Tue, 1885° / 57°0
Morning64°feels 62°
Afternoon82°feels 80°
Evening80°feels 77°
Overnight63°feels 61°
85 °
West Portal, Tuesday, 18 August
Clear. High 85°, low 57°.
Pressure30.09 inHg
Wind15.7 mph W
Humidity19%
Visibility—
Dew point33°
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 West Portal, 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.