10-day forecast for Alta, CA: 36° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Tuesday, November 3
55° · 0.43 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2959° / 39°0
Morning43°feels 43°
Afternoon59°feels 56°
Evening46°feels 44°
Overnight42°feels 42°
59 °
Alta, Thursday, 29 October
Overcast. High 59°, low 39°.
Pressure29.88 inHg
Wind5.6 mph SW
Humidity30%
Visibility6.2 mi
Dew point27°
Fri, 3061° / 47°0
Morning53°feels 51°
Afternoon61°feels 59°
Evening49°feels 47°
Overnight49°feels 48°
61 °
Alta, Friday, 30 October
Partly cloudy. High 61°, low 47°.
Pressure29.88 inHg
Wind9.4 mph S
Humidity44%
Visibility6.2 mi
Dew point37°
Sat, 3155° / 46°0.43
Morning48°feels 46°
Afternoon55°feels 54°
Evening47°feels 47°
Overnight50°feels 47°
55 °
Alta, Saturday, 31 October
Rain. High 55°, low 46°.
Pressure29.97 inHg
Wind7.7 mph S
Humidity79%
Visibility2.4 mi
Dew point45°
Sun, 0160° / 42°0.01
Morning45°feels 44°
Afternoon54°feels 51°
Evening56°feels 53°
Overnight44°feels 43°
60 °
Alta, Sunday, 1 November
Light rain. High 60°, low 42°.
Pressure30.03 inHg
Wind8.5 mph NE
Humidity52%
Visibility—
Dew point34°
Mon, 0270° / 44°0
Morning51°feels 46°
Afternoon64°feels 62°
Evening60°feels 57°
Overnight48°feels 45°
70 °
Alta, Monday, 2 November
Clear. High 70°, low 44°.
Pressure30.15 inHg
Wind10 mph E
Humidity31%
Visibility—
Dew point31°
Tue, 0372° / 48°0
Morning55°feels 52°
Afternoon69°feels 67°
Evening63°feels 60°
Overnight52°feels 49°
72 °
Alta, Tuesday, 3 November
Overcast. High 72°, low 48°.
Pressure30.06 inHg
Wind6.9 mph SW
Humidity18%
Visibility—
Dew point22°
Wed, 0466° / 48°0
Morning55°feels 52°
Afternoon65°feels 63°
Evening58°feels 55°
Overnight51°feels 48°
66 °
Alta, Wednesday, 4 November
Clear. High 66°, low 48°.
Pressure29.85 inHg
Wind7.3 mph SW
Humidity26%
Visibility—
Dew point28°
Thu, 0562° / 48°0
Morning53°feels 51°
Afternoon58°feels 56°
Evening56°feels 55°
Overnight49°feels 47°
62 °
Alta, Thursday, 5 November
Overcast. High 62°, low 48°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity48%
Visibility—
Dew point38°
Fri, 0654° / 45°0.05
Morning48°feels 46°
Afternoon53°feels 52°
Evening50°feels 49°
Overnight48°feels 47°
54 °
Alta, Friday, 6 November
Light rain. High 54°, low 45°.
Pressure29.97 inHg
Wind4.7 mph E
Humidity69%
Visibility—
Dew point43°
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 Alta, CA 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.