Local weather forecast

Weather in Imperial Beach, CA

Updated 2026-08-11 10:45 local time · ZIP codes 91932

Now77°F

Partly cloudy

High / Low75° / 71°

Rain chance17%

Wind5 mph

Weather alerts

Active alerts

Coastal Flood Advisory issued August 11 at 1:37AM PDT until August 12 at 11:00PM PDT by NWS San Diego CA

* WHAT...Minor coastal flooding expected during the evening high tides. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...From 6 PM Monday to 11 PM PDT Wednesday. * IMPACTS...Flooding of low lying parking lots, parks, and roads. * ADDITIONAL DETAILS...High tides of 7.2 to 7.5 will peak each evening between 7:30PM-10PM due to astronomical high tides.

Safety instructions

If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of unknown depth. Take the necessary actions to protect flood-prone property.

Hourly

Next hours

Now

77°15% rain

12 PM

75°16% rain

1 PM

74°25% rain

2 PM

74°27% rain

3 PM

74°27% rain

4 PM

74°24% rain

5 PM

74°15% rain

6 PM

73°17% rain

7 PM

72°30% rain

8 PM

71°29% rain

9 PM

71°30% rain

10 PM

75°5% rain

Forecast

3-day weather forecast

Today2026-08-11

75° 71°Overcast

Rain 17%Gust 10 mph

Tomorrow2026-08-12

77° 72°Sunny

Rain 6%Gust 9 mph

Thursday2026-08-13

75° 70°Partly Cloudy

Rain 10%Gust 9 mph

Conditions

Weather details

Feels like81°F

Humidity69%

Pressure30.01 inHg

Visibility10 mi

Wind5 mph WNW

Wind gusts6 mph

Precipitation0.00 in

UV index5

Daylight

Sunrise, sunset and moon

Sunrise06:09 AM

Sunset07:37 PM

Moonrise04:26 AM

Moon phaseNew Moon

Practical guide

Weather insights for today

Umbrella may help

There is a moderate rain chance, peaking near 30%.

Light layers should work

It feels like 81°F with winds near 5 mph.

Best window: 11 AM

75°F, 12% rain chance and 9 mph wind.

Driving conditions look generally normal

Visibility is around 10 mi; gusts may reach 12 mph.

Good conditions for an easy run

Current temperature is 77°F, wind 5 mph, rain chance up to 30%.

Moderate UV protection recommended

UV index is 5. Sunscreen and sunglasses are sensible for longer outdoor time.

Imperial Beach weather today

Partly cloudy and 77°F in Imperial Beach, CA. Today's high is 75°F with a 17% rain chance. Winds are around 5 mph with gusts near 6 mph. Relative humidity is 69%, pressure is 30.01 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Imperial Beach

Sunrise is at 06:09 AM and sunset is at 07:37 PM. Tomorrow's forecast calls for Sunny with a high near 77°F and a low near 72°F. The maximum rain chance is 6%.

Nearby

Weather near Imperial Beach

San Ysidro, CA~5 mi away Chula Vista, CA~6 mi away National City, CA~7 mi away Coronado, CA~8 mi away Bonita, CA~9 mi away Lemon Grove, CA~12 mi away Spring Valley, CA~13 mi away La Mesa, CA~15 mi away

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