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Weather in Catalina

CA · Saturday, September 19 · updated 05h26

Air : Bon
Clear sky
21°
Clear sky
Feels like 27°C
Wind
3 km/h
Gusts
6 km/h
Humidity
82 %
Pressure
1014 hPa
Clouds
6 %
Storm
No
Rise 06h39 Set 18h56 Day 12h17 UV 9 · Very high

Detailed forecast

Trend
Night
Clear sky
Clear sky
21°20°
Feels like 27°
Wind ↑ SO 10 km/h
Humidity 82 %
Morning
Clear sky
Clear sky
21°20°
Feels like 27°
Wind ↑ SE 9 km/h
Humidity 78 %
Afternoon
Clear sky
Clear sky
22°21°
Feels like 28°
Wind ↑ O 15 km/h
Humidity 79 %
Evening
Mainly clear
Mainly clear
21°
Feels like 27°
Wind ↑ ONO 13 km/h
Humidity 81 %
5h
Clear sky
21°
S 3
8h
Clear sky
20°
SE 9
11h
Clear sky
21°
SSE 4
14h
Clear sky
21°
SO 5

Weather charts for Catalina · 7 days

Temperatures over 7 days

▲ +2° above seasonal normals this week
Highs Lows Seasonal normal (1991-2020 average)
17°19°21°22°24°Auj.DimLunMarMerJeuVen22°21°Sam 19 sept. : max 21° · min 20° · normale 18,8°Dim 20 sept. : max 22° · min 20° · normale 18,7°Lun 21 sept. : max 21° · min 20° · normale 18,7°Mar 22 sept. : max 21° · min 20° · normale 18,7°Mer 23 sept. : max 21° · min 20° · normale 18,6°Jeu 24 sept. : max 21° · min 21° · normale 18,6°Ven 25 sept. : max 22° · min 21° · normale 18,6°

Hourly detail

SamDimLunMarMerJeuVenSam18°21°23°22°20°02
Temperature (°C) Precipitation (mm) Wind (km/h)

Air quality & pollen in Catalina

1/6
Bon
European Air Quality Index (EAQI) · CAMS source
PM2.57µg/m³
PM1010µg/m³

CAMS data (Copernicus) · air quality and pollen refreshed several times a day.

Rain in Catalina: live radar and next-hour forecast

Will it rain in Catalina? Track precipitation live on the radar and anticipate showers in the next hour — the +1 h extrapolation is based on the real movement of rain cells.

Full-screen radar · rain within the hour
Rain radar Observed, then extrapolation up to +1h (real cell movement) · drag the timeline

Moon calendar for Catalina

First quarter
55 % illuminated · 7,8 days
Rise 16h49 Set 01h47
Sun 20/9 65%
Mon 21/9 75%
Tue 22/9 83%
Wed 23/9 90%
Thu 24/9 96%
Fri 25/9 99%
Sat 26/9 100% Full moon
Sun 27/9 99%
Mon 28/9 95%
Tue 29/9 90%
Wed 30/9 83%
Thu 1/10 74%

Rise and set in local time (America/Los_Angeles) · phases and illumination computed by SkiesAtlas (synodic model).

Sea, waves and tides in Catalina

Reference port: Catalina

🌊 Water temperature
22,9 °C
satellite, 19/9
Sea state
Smooth
waves 0,8 m
Period
18 s
Swell
0,8 m
TodaySat 19/09
Low tide 00:00 0,8 m
High tide 08:15 1,7 m
Low tide 11:20 1,7 m
High tide 16:25 1,9 m
TomorrowSun 20/09
Low tide 00:42 0,7 m
High tide 07:53 1,7 m
Low tide 12:25 1,6 m
High tide 18:01 2,0 m
MonMon 21/09
Low tide 01:18 0,7 m
High tide 08:00 1,8 m
Low tide 13:04 1,4 m
High tide 18:51 2,1 m
TueTue 22/09
Low tide 01:49 0,6 m
High tide 08:20 1,8 m
Low tide 13:36 1,3 m

Heights are indicative, relative to chart datum · coefficient from 20 (neap) to 120 (spring) · full details on TidesAtlas

Weather history for Catalina

What was the weather in Catalina on a past date? Pick a day — ERA5 reanalysis data (ECMWF / Copernicus C3S), available up to one week ago.

The weather in Catalina

Find the full weather for Catalina, CA: current conditions, forecast by time of day (morning, afternoon, evening) and a 7-day trend. Right now the sky is “clear sky” with 21 °C (feels like 27 °C) and wind at 3 km/h.

Today, temperatures range from 20 °C to 21 °C, with no significant precipitation. Forecast computed by our multi-model engine SkiesAtlas (ECMWF-AIFS, NOAA GFS, DWD ICON): cloud cover calibrated on METAR observations, convective energy (CAPE) for storms, and tides for Catalina.

Nearby cities

Long Beach 45 km 19° Long Beach, Terminal Island 41 km 19° Huntington Beach 51 km 24° Torrance 45 km 20° Costa Mesa 56 km 22° Inglewood 58 km 21° Compton 55 km 21° Carson 46 km 21° Westminster 56 km 21° Hawthorne 53 km 22° Newport Beach 55 km 20° San Pedro 36 km 20°

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