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Los Altos, CA Hourly Weather

Hourly forecast · Los Altos

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 — Los Altos

Today + 10-day →
Time Conditions Temp Precip Wind UV
Tuesday 1/9
09:00
Mostly cloudy 16° 4 mph S 1
10:00
Mostly cloudy 17° 4 mph SW 3
11:00
Mostly cloudy 17° 3 mph SW 5
12:00
Mostly cloudy 17° 3 mph W 7
13:00
Mostly cloudy 18° 8 mph W 7
14:00
Mostly cloudy 23° 11 mph W 7
15:00
Sunny 23° 13 mph W 6
16:00
Sunny 22° 13 mph W 4
17:00
Sunny 22° 12 mph W 2
18:00
Mostly cloudy 21° 11 mph W 1
19:00
Mostly cloudy 20° 10 mph W 0
20:00
Mostly cloudy 18° 7 mph W 0
21:00
Mostly cloudy 18° 5 mph W 0
22:00
Mostly cloudy 17° 4 mph W 0
23:00
Mostly cloudy 17° 2 mph W 0
Wednesday 2/9
00:00
Sunny 17° 2 mph SW 0
01:00
Sunny 17° 2 mph S 0
02:00
Sunny 16° 2 mph SE 0
03:00
Partly cloudy 16° 3 mph SE 0
04:00
Sunny 16° 3 mph SE 0
05:00
Partly cloudy 15° 4 mph SE 0
06:00
Sunny 15° 5 mph SE 0
07:00
Sunny 15° 4 mph SE 0
08:00
Sunny 16° 5 mph SE 0
09:00
Partly cloudy 18° 4 mph SE 1
10:00
Partly cloudy 21° 3 mph S 3
11:00
Sunny 23° 2 mph S 4
12:00
Partly cloudy 24° 2 mph SW 7
13:00
Mostly cloudy 25° 6 mph W 8
14:00
Mostly cloudy 25° 10 mph W 7
15:00
Sunny 25° 12 mph W 6
16:00
Sunny 25° 14 mph W 4
17:00
Sunny 24° 12 mph W 2
18:00
Mostly cloudy 23° 11 mph W 1
19:00
Mostly cloudy 22° 9 mph W 0
20:00
Mostly cloudy 20° 8 mph W 0
21:00
Mostly cloudy 19° 6 mph NW 0
22:00
Partly cloudy 18° 5 mph NW 0
23:00
Partly cloudy 18° 4 mph NW 0
Thursday 3/9
00:00
Mostly cloudy 17° 2 mph NW 0
01:00
Sunny 17° 1 mph W 0
02:00
Sunny 17° 1 mph SE 0
03:00
Sunny 16° 2 mph SE 0
04:00
Sunny 16° 3 mph SE 0
05:00
Sunny 16° 3 mph SE 0
06:00
Sunny 16° 4 mph SE 0
07:00
Sunny 16° 4 mph SE 0
08:00
Sunny 17° 5 mph S 1
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.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 9:00 AM