11-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Partly cloudy
15°
Feels like 15°
Wind↑ N 10 km/h
Humidity 66 %
Evening
Partly cloudy
15°
Feels like 15°
Wind↑ SSE 8 km/h
Gusts15 km/h
Humidity 53 %
12-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Partly cloudy
17°
Feels like 17°
Wind↑ SSE 14 km/h
Gusts29 km/h
Humidity 46 %
Evening
Rain
15°
Feels like 15°
Wind↑ S 17 km/h
Gusts41 km/h
Humidity 65 %
💧 6.7 mm
13-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Morning
Rain
14°
Feels like 14°
Wind↑ S 31 km/h
Gusts62 km/h
Humidity 92 %
💧 18.7 mm
Evening
Light rain
12°
Feels like 12°
Wind↑ SW 23 km/h
Gusts41 km/h
Humidity 86 %
💧 2.5 mm
14-day outlook — past day 10 this is an outlook from the end of the GFS run: expect differences of several degrees.
Sacramento forecast in charts · next 7 days
The week ahead: highs and lows
≈ A week close to the usual temperatures
Highs Lows Usual for the season (1991–2020 average)
Hourly detail
Temperature (°C) Rain (mm) Wind (km/h)
Sacramento climate: what a normal year looks like
Day and night differ most in July: 34 °C in the afternoon against 17 °C before dawn, a 17 °C swing.
The wet season is concentrated from December to February, which brings 57% of the annual total; January by itself averages 121 mm.
From June to September, rain is scarce: under 10 mm a month on average.
Afternoons reach 30 °C or more from June to September; the typical peak is 34 °C in July.
Forecast highs for the coming week average 20 °C, 6 °C cooler than a normal October (26 °C).
30-year averages (1991–2020)
Month
Typical high
Typical low
Rainfall
Jan
14 °C
5 °C
121 mm
Feb
17 °C
7 °C
114 mm
Mar
19 °C
9 °C
95 mm
Apr
22 °C
10 °C
45 mm
May
27 °C
13 °C
25 mm
Jun
31 °C
16 °C
5 mm
Jul
34 °C
17 °C
0 mm
Aug
33 °C
16 °C
1 mm
Sep
31 °C
15 °C
3 mm
Oct
26 °C
12 °C
32 mm
Nov
19 °C
8 °C
62 mm
Dec
14 °C
5 °C
117 mm
Whole year
24 °C
11 °C
620 mm
Source: our own processing of the ERA5 reanalysis (Copernicus/ECMWF) for 38.58° N, 121.49° W, 1991–2020. ERA5 averages over a 0.25° grid (about 25 km): hills, a coastline or the heat of the city itself can shift local values by a degree or two.
Air you breathe in Sacramento: pollution and pollen
1/6
Good
European Air Quality Index (EAQI), from Copernicus CAMS
PM2.52µg/m³
PM102µg/m³
Copernicus CAMS model, updated several times a day.
Rain radar around Sacramento
Rain observed over the last two hours by official weather radars around Sacramento, followed by the radar forecast for the next hour where the weather service provides one.
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Rain radarLast two hours, then forecast where available · drag the timeline
Moon over Sacramento
Waning gibbous
87 % illuminated · 18.3 days
Rise 22:41 Set 13:48
Fri30/1079%
Sat31/1069%
Sun1/1159%
Mon2/1149%Last quarter
Tue3/1138%
Wed4/1128%
Thu5/1119%
Fri6/1112%
Sat7/116%
Sun8/112%
Mon9/110%
Tue10/111%New moon
Moonrise and moonset in local time (America/Los_Angeles); phase and lit fraction from a synodic calculation.
Look up a past day in Sacramento
Curious about the weather in Sacramento on a given day? Choose a date: we read it from the ERA5 reanalysis (ECMWF / Copernicus C3S), which runs until about a week ago.
Sacramento weather at a glance
This page gathers everything about the weather in Sacramento, California: conditions now, the forecast for each part of the day and the trend for the coming week. At the moment the sky is “partly cloudy”, it is 8 °C (feels like 8 °C) and the wind blows at 2 km/h.
Expected range today: 8 °C to 19 °C and a dry sky. The forecast comes from the AtmoAtlas engine, which combines ECMWF-AIFS, NOAA GFS and DWD ICON, adjusts cloud cover with METAR reports and uses convective energy (CAPE) to flag storms.
Use the Sacramento forecast in your own website or app: one JSON call returns weather, air quality, tides and sun and moon times. The free key needs no card.
