Local weather forecast

Weather in Jacumba, CA

Updated 2026-08-11 09:00 local time · ZIP codes 91934

Sunny
Now83°F

Sunny

High / Low98° / 70°
Rain chance17%
Wind4 mph
Weather alerts

Active alerts

1
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

NowSunny83°1% rain
10 AMSunny88°1% rain
11 AMSunny95°0% rain
12 PMSunny98°0% rain
1 PMCloudy96°5% rain
2 PMSunny95°1% rain
3 PMSunny97°0% rain
4 PMSunny94°1% rain
5 PMPatchy rain nearby88°7% rain
6 PMSunny87°1% rain
7 PMSunny82°1% rain
8 PMClear78°3% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
98° 70°Sunny
Rain 17%Gust 21 mph
Tomorrow2026-08-12
Sunny
88° 70°Sunny
Rain 2%Gust 19 mph
Thursday2026-08-13
Sunny
84° 66°Sunny
Rain 2%Gust 18 mph
Conditions

Weather details

Feels like83°F
Humidity39%
Pressure29.97 inHg
Visibility6 mi
Wind4 mph WSW
Wind gusts4 mph
Precipitation0.00 in
UV index3
Daylight

Sunrise, sunset and moon

Sunrise06:05 AM
Sunset07:34 PM
Moonrise04:22 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 7%).

Light layers should work

It feels like 83°F with winds near 4 mph.

Best window: 9 AM

83°F, 1% rain chance and 4 mph wind.

Driving conditions look generally normal

Visibility is around 6 mi; gusts may reach 24 mph.

Run with a few weather adjustments

Current temperature is 83°F, wind 4 mph, rain chance up to 7%.

Moderate UV protection recommended

UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.

Jacumba weather today

Sunny and 83°F in Jacumba, CA. Today's high is 98°F with a 17% rain chance. Winds are around 4 mph with gusts near 4 mph. Relative humidity is 39%, pressure is 29.97 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Jacumba

Sunrise is at 06:05 AM and sunset is at 07:34 PM. Tomorrow's forecast calls for Sunny with a high near 88°F and a low near 70°F. The maximum rain chance is 2%.

Nearby

Weather near Jacumba

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