10-day forecast for Alta, CA: 38° to 71°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, November 3
52° · 0.47 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3056° / 44°0.08
Morning45°feels 41°
Afternoon54°feels 52°
Evening45°feels 43°
Overnight46°feels 46°
56 °
Alta, Friday, 30 October
Light rain. High 56°, low 44°.
Pressure29.88 inHg
Wind9.3 mph S
Humidity46%
Visibility6.2 mi
Dew point37°
Sat, 3152° / 44°0.47
Morning48°feels 45°
Afternoon52°feels 51°
Evening49°feels 49°
Overnight45°feels 43°
52 °
Alta, Saturday, 31 October
Rain. High 52°, low 44°.
Pressure30.00 inHg
Wind6.3 mph S
Humidity92%
Visibility2.6 mi
Dew point46°
Sun, 0157° / 42°0.2
Morning43°feels 40°
Afternoon57°feels 55°
Evening45°feels 42°
Overnight48°feels 48°
57 °
Alta, Sunday, 1 November
Rain. High 57°, low 42°.
Pressure29.94 inHg
Wind1.9 mph W
Humidity61%
Visibility6.2 mi
Dew point40°
Mon, 0267° / 41°0
Morning41°feels 37°
Afternoon64°feels 62°
Evening57°feels 56°
Overnight41°feels 37°
67 °
Alta, Monday, 2 November
Mostly clear. High 67°, low 41°.
Pressure30.12 inHg
Wind7.8 mph NE
Humidity31%
Visibility—
Dew point31°
Tue, 0371° / 42°0
Morning52°feels 51°
Afternoon67°feels 65°
Evening62°feels 60°
Overnight49°feels 48°
71 °
Alta, Tuesday, 3 November
Overcast. High 71°, low 42°.
Pressure30.15 inHg
Wind4.4 mph SW
Humidity34%
Visibility—
Dew point36°
Wed, 0462° / 44°0
Morning52°feels 50°
Afternoon58°feels 55°
Evening55°feels 52°
Overnight45°feels 43°
62 °
Alta, Wednesday, 4 November
Overcast. High 62°, low 44°.
Pressure29.88 inHg
Wind5 mph E
Humidity39%
Visibility—
Dew point32°
Thu, 0559° / 43°0
Morning47°feels 44°
Afternoon56°feels 53°
Evening53°feels 50°
Overnight43°feels 40°
59 °
Alta, Thursday, 5 November
Overcast. High 59°, low 43°.
Pressure29.94 inHg
Wind5.7 mph E
Humidity42%
Visibility—
Dew point32°
Fri, 0662° / 41°0
Morning46°feels 42°
Afternoon57°feels 54°
Evening55°feels 52°
Overnight44°feels 41°
62 °
Alta, Friday, 6 November
Overcast. High 62°, low 41°.
Pressure30.03 inHg
Wind6.9 mph W
Humidity34%
Visibility—
Dew point27°
Sat, 0765° / 44°0
Morning49°feels 46°
Afternoon61°feels 58°
Evening56°feels 53°
Overnight46°feels 43°
65 °
Alta, Saturday, 7 November
Overcast. High 65°, low 44°.
Pressure30.12 inHg
Wind6.9 mph SW
Humidity24%
Visibility—
Dew point22°
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.