La Mesa, CA Weather Forecast
San Diego County, California
Live radar, warnings and storm tracking for La Mesa, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for La Mesa
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
La Mesa, CA at a glance
La Mesa is home to about 60,537 people in San Diego County, across 9.1 square miles. It ranks 147th by population of 450 places in California with a forecast here. The nearest neighbour with its own forecast is Lemon Grove, 3 miles away.
- County
- San Diego County
- Population
- 60,537 2023 est.
- Land area
- 9.1 sq mi
- People per sq mi
- 6,658
- Forecast point
- 32.7695°N, 117.0219°W
How well can the network see La Mesa?
The nearest Doppler radar is KNKX (San Diego, CA), to the N. Its lowest scan passes about 530 ft above La Mesa. That is about as close as US radar coverage gets: low-level rotation and gust fronts over La Mesa show up clearly. La Mesa is closer to its radar than 95% of US cities.
The closest weather station is KSEE (San Diego/Gillespie Fld). Close enough that its readings are the conditions in town.
Forecasts near La Mesa
- Lemon Grove, CA3 mi
- El Cajon, CA4 mi
- Santee, CA6 mi
- San Diego, CA7 mi
- National City, CA8 mi
- Chula Vista, CA10 mi
- Coronado, CA11 mi
- Imperial Beach, CA15 mi
Elsewhere in California
Los AngelesSan DiegoSan JoseSan FranciscoFresnoSacramentoAll California forecasts →