10-day forecast for Alta, CA: 62° to 96°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Monday, August 10
83°
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0996° / 65°0
Morning71°feels 69°
Afternoon96°feels 91°
Evening83°feels 81°
Overnight69°feels 67°
96 °
Alta, Sunday, 9 August
Clear. High 96°, low 65°.
Pressure29.83 inHg
Wind8.9 mph SW
Humidity11%
Visibility6.2 mi
Dew point35°
Mon, 1096° / 65°0
Morning70°feels 67°
Afternoon96°feels 91°
Evening75°feels 73°
Overnight69°feels 67°
96 °
Alta, Monday, 10 August
Overcast. High 96°, low 65°.
Pressure29.85 inHg
Wind9.6 mph SW
Humidity9%
Visibility6.2 mi
Dew point28°
Tue, 1194° / 65°0.01
Morning79°feels 79°
Afternoon94°feels 89°
Evening74°feels 72°
Overnight72°feels 70°
94 °
Alta, Tuesday, 11 August
Light rain. High 94°, low 65°.
Pressure29.91 inHg
Wind9 mph SW
Humidity13%
Visibility6.2 mi
Dew point35°
Wed, 1292° / 69°0
Morning78°feels 76°
Afternoon92°feels 88°
Evening72°feels 71°
Overnight70°feels 68°
92 °
Alta, Wednesday, 12 August
Overcast. High 92°, low 69°.
Pressure29.83 inHg
Wind8.2 mph SW
Humidity16%
Visibility6.2 mi
Dew point38°
Thu, 1385° / 69°0
Morning77°feels 76°
Afternoon83°feels 80°
Evening71°feels 70°
Overnight70°feels 69°
85 °
Alta, Thursday, 13 August
Overcast. High 85°, low 69°.
Pressure29.83 inHg
Wind10.7 mph SW
Humidity21%
Visibility—
Dew point40°
Fri, 1487° / 64°0
Morning78°feels 76°
Afternoon84°feels 81°
Evening68°feels 66°
Overnight66°feels 64°
87 °
Alta, Friday, 14 August
Clear. High 87°, low 64°.
Pressure29.91 inHg
Wind9.6 mph W
Humidity20%
Visibility—
Dew point39°
Sat, 1588° / 64°0
Morning78°feels 76°
Afternoon84°feels 81°
Evening67°feels 66°
Overnight66°feels 64°
88 °
Alta, Saturday, 15 August
Clear. High 88°, low 64°.
Pressure29.97 inHg
Wind9.5 mph SW
Humidity21%
Visibility—
Dew point41°
Sun, 1687° / 64°0
Morning78°feels 76°
Afternoon84°feels 81°
Evening67°feels 65°
Overnight66°feels 64°
87 °
Alta, Sunday, 16 August
Overcast. High 87°, low 64°.
Pressure30.00 inHg
Wind7.7 mph SW
Humidity20%
Visibility—
Dew point40°
Mon, 1783° / 65°0
Morning75°feels 74°
Afternoon80°feels 78°
Evening67°feels 65°
Overnight67°feels 65°
83 °
Alta, Monday, 17 August
Overcast. High 83°, low 65°.
Pressure30.03 inHg
Wind7.4 mph SW
Humidity21%
Visibility—
Dew point38°
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.