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WeatherLive › California › Imperial Beach

Imperial Beach, CA Weather (91933)

ZIP codes: 91933 · 91932
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherImperial Beach · 11:34 PM PDT
75° | 67°
69°F
Feels like 73°
Partly cloudy
WindNW 4 mph · Gusts 5 mph
Precip20% · –
Humidity91% · Dew point 67°
UV index11 Very high
Air Quality40 Good
Pressure29.94 inHg
Visibility6 mi
Sunrise / Sunset6:13 AM · 7:31 PM · 13h 18m

Weather map — Imperial Beach

Full radar →
Now
69°
20%
4 mph
00:00
69°
21%
4 mph
01:00
69°
16%
4 mph
02:00
67°
15%
4 mph
03:00
66°
19%
4 mph
04:00
66°
30%
4 mph
05:00
73°
16%
4 mph
06:00
72°
12%
4 mph
07:00
72°
18%
4 mph
08:00
74°
16%
4 mph
09:00
76°
14%
5 mph
10:00
78°
13%
6 mph
11:00
80°
11%
6 mph
12:00
83°
10%
7 mph
13:00
85°
10%
8 mph
14:00
86°
10%
8 mph
15:00
85°
10%
9 mph
16:00
83°
10%
8 mph
17:00
83°
10%
7 mph
18:00
82°
10%
7 mph
19:00
80°
9%
6 mph
20:00
78°
6%
6 mph
21:00
77°
3%
5 mph
22:00
76°
4%
5 mph

Today · Mon 8/17

High 75°
20% / –

Mostly cloudy. Winds NW at 10 mph.

Tonight · Mon 8/17

Low 66°
21% / –

Mostly cloudy. Winds NW at 4 mph.

Tomorrow · Tue 8/18

86° | 66°
10% / –

Mostly cloudy. Winds W at 9 mph.

7-day trend

Imperial Beach · temperature + precipitation

10-day forecast

Updated 11:34 PM

Details & indices

Wind
4 mph NW
Gusts 5 mph
Humidity
91%
Dew point 67°
Pressure
29.94 inHg
Rising
UV index
11 — Very high
High today
Air Quality
Good
AQI 40 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Imperial Beach

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Low

Sun & moon

Sunrise6:13 AM
Sunset7:31 PM
Length of day13h 18m
Moonrise11:22 AM
Moonset10:15 PM
Moon phase🌓 First Quarter · 32%
Next full moonAug 27 Sturgeon Moon
Latitude32.5839°N
Longitude-117.1131°E

Water temps nearby

View all →
Coronado Beach (8 mi)70°
Mission Beach, San Diego (16 mi)72°
La Jolla Cove (20 mi)75°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Fair
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Los Angeles
Mostly cloudy
72° 🌤️
San Diego
—
—
San Jose
Sunny
60° 🌤️
San Francisco
—
— 🌤️
Fresno
—
— 🌤️
Sacramento
—
—
Data sources · Monday, August 17
Where the Imperial Beach forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 32.5839°N, -117.1131°.
NBM + global weather models
Updated: 11:34 PM
Weather in Imperial Beach
Over the next 10 days Imperial Beach tops out around 89° (Monday) and dips to 66° on the coolest night (Tuesday). About 0.06 in of precipitation is expected in total; the most likely wet day is Tuesday (39% chance). No watches or warnings are active for the area right now. Right now Imperial Beach is about 15° cooler than nearby Santa Clarita. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Imperial Beach, CA · Elev 20 ft · 32.58°N, 117.11°W · California · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 11:34 PM