Name: Alta Sierra
Address: Alta Sierra, California, US

Hourly forecast · Alta Sierra

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Alta Sierra

Today + 10-day →

Time	Conditions	Temp	Precip	Wind	UV
Sunday 23/8 18:00	Mostly cloudy	90°	–	6 mph SW	1
19:00	Partly cloudy	88°	–	4 mph SW	0
20:00	Mostly cloudy	82°	–	2 mph SE	0
21:00	Mostly cloudy	79°	–	5 mph E	0
22:00	Mostly cloudy	77°	–	6 mph E	0
23:00	Mostly cloudy	75°	–	6 mph E	0
Monday 24/8 00:00	Mostly cloudy	74°	–	6 mph E	0
01:00	Mostly cloudy	73°	–	6 mph E	0
02:00	Mostly cloudy	73°	–	5 mph E	0
03:00	Mostly cloudy	73°	–	5 mph E	0
04:00	Mostly cloudy	76°	–	5 mph E	0
05:00	Mostly cloudy	76°	–	5 mph E	0
06:00	Mostly cloudy	74°	–	4 mph E	0
07:00	Mostly cloudy	74°	–	4 mph E	0
08:00	Partly cloudy	74°	–	2 mph E	1
09:00	Sunny	76°	–	2 mph SW	2
10:00	Partly cloudy	78°	–	5 mph SW	4
11:00	Partly cloudy	82°	–	6 mph SW	6
12:00	Partly cloudy	85°	–	8 mph SW	7
13:00	Partly cloudy	86°	–	10 mph SW	8
14:00	Partly cloudy	86°	–	10 mph SW	8
15:00	Partly cloudy	87°	–	10 mph SW	6
16:00	Partly cloudy	86°	–	10 mph SW	4
17:00	Partly cloudy	85°	–	9 mph SW	2
18:00	Sunny	83°	–	9 mph SW	1
19:00	Sunny	79°	–	6 mph SW	0
20:00	Sunny	78°	–	3 mph SE	0
21:00	Sunny	75°	–	6 mph E	0
22:00	Sunny	73°	–	6 mph E	0
23:00	Sunny	73°	–	6 mph E	0
Tuesday 25/8 00:00	Sunny	72°	–	6 mph E	0
01:00	Mostly cloudy	72°	–	6 mph E	0
02:00	Mostly cloudy	72°	–	6 mph E	0
03:00	Mostly cloudy	73°	–	6 mph E	0
04:00	Mostly cloudy	73°	–	5 mph E	0
05:00	Mostly cloudy	74°	–	5 mph E	0
06:00	Mostly cloudy	74°	–	4 mph E	0
07:00	Mostly cloudy	74°	–	5 mph E	0
08:00	Mostly cloudy	76°	–	2 mph E	1
09:00	Mostly cloudy	75°	–	2 mph S	1
10:00	Mostly cloudy	79°	–	4 mph SW	3
11:00	Partly cloudy	82°	–	7 mph SW	6
12:00	Partly cloudy	85°	–	9 mph SW	8
13:00	Mostly cloudy	86°	–	10 mph SW	8
14:00	Mostly cloudy	86°	–	10 mph SW	8
15:00	Mostly cloudy	87°	–	9 mph SW	6
16:00	Mostly cloudy	86°	–	9 mph SW	4
17:00	Mostly cloudy	85°	–	8 mph SW	2

Hourly

How the hourly forecast is made

Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.

Alta Sierra, CA Hourly Weather

Hourly forecast · Alta Sierra

48 hours — Alta Sierra