Prévisions météo à 5 jours San Diego 31-07-2026
Prévisions météo San Diego vendredi 31 juillet 31.07.2026 : ensoleillé, température de 23 °C à 28 °C.
Probabilité de précipitations 6%. Vent jusqu'à 4.19 m/s (rafales 4.83 m/s). Humidité de l'air 49–73%, pression atmosphérique 758–760 mm Hg, indice UV jusqu'à 10.5.
Alertes météo
Masquer les alertesHeat Advisory issued July 27 at 5:24AM PDT until July 27 at 8:00PM PDT by NWS San Diego CA
Heat Advisory
* WHAT...High temperatures in the mid 80s for the mesas and low
temperatures in the upper 60s and lower 70s.
* WHERE...San Diego County Coastal Areas.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Hot temperatures may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Heat Advisory issued July 27 at 5:24AM PDT until July 27 at 8:00PM PDT by NWS San Diego CA
Heat Advisory
* WHAT...High temperatures in the upper 80s to upper 90s and low
temperatures in the upper 60s to low 70s.
* WHERE...San Diego County Valleys.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Hot temperatures may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Heat Advisory issued July 27 at 5:24AM PDT until July 27 at 8:00PM PDT by NWS San Diego CA
Heat Advisory
* WHAT...Temperatures in the mid to upper 90s with low temperatures
in the upper 60s to low 70s.
* WHERE...San Diego County Mountains.
* WHEN...Until 8 PM PDT this evening.
* IMPACTS...Hot temperatures may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Coastal Flood Advisory issued July 27 at 1:36PM PDT until August 1 at 3:00AM PDT by NWS San Diego CA
Coastal Flood Advisory
* WHAT...For the Beach Hazards Statement, 3-6 feet with sets to 7
feet expected. For the Coastal Flood Advisory, minor coastal
flooding expected. For the High Surf Advisory, large breaking
waves of 5-8 feet with sets up to 9 feet on south-southwest facing
beaches and 3-6 feet on west-facing beaches.
* WHERE...San Diego County Coastal Areas and Orange County
Coastal Areas.
* WHEN...For the Beach Hazards Statement, through Wednesday
afternoon. For the Coastal Flood Advisory, from 5 PM Wednesday
to 3 AM PDT Saturday. For the High Surf Advisory, from 5 PM
Wednesday to 5 PM PDT Saturday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion. Breaking
waves can sweep people off jetties and docks, and into
dangerous seas.
* ADDITIONAL DETAILS...A long period southerly swell of 3 feet
at 17 seconds continues through Wednesday. A higher amplitude
swell associated with Hurricane Genevieve of around 5 feet at
14 seconds builds late Wednesday into Thursday. Swell and
associated surf look to subside late Saturday into Sunday.
Also, the following are the evening high tides for La Jolla:
Wednesday: 6.11 ft at 9:36 PM PDT
Thursday: 5.96 ft at 10:08 PM PDT
Friday: 5.65 ft at 10:41 PM PDT
Note, tides have been chronically underpredicted this summer,
with observed tides at La Jolla generally 0.3-0.4 ft higher
than these predictions.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
High Surf Advisory issued July 27 at 1:36PM PDT until August 1 at 5:00PM PDT by NWS San Diego CA
High Surf Advisory
* WHAT...For the Beach Hazards Statement, 3-6 feet with sets to 7
feet expected. For the Coastal Flood Advisory, minor coastal
flooding expected. For the High Surf Advisory, large breaking
waves of 5-8 feet with sets up to 9 feet on south-southwest facing
beaches and 3-6 feet on west-facing beaches.
* WHERE...San Diego County Coastal Areas and Orange County
Coastal Areas.
* WHEN...For the Beach Hazards Statement, through Wednesday
afternoon. For the Coastal Flood Advisory, from 5 PM Wednesday
to 3 AM PDT Saturday. For the High Surf Advisory, from 5 PM
Wednesday to 5 PM PDT Saturday.
* IMPACTS...Flooding of lots, parks, and roads with only
isolated road closures expected. Dangerous swimming and
surfing conditions and localized beach erosion. Breaking
waves can sweep people off jetties and docks, and into
dangerous seas.
* ADDITIONAL DETAILS...A long period southerly swell of 3 feet
at 17 seconds continues through Wednesday. A higher amplitude
swell associated with Hurricane Genevieve of around 5 feet at
14 seconds builds late Wednesday into Thursday. Swell and
associated surf look to subside late Saturday into Sunday.
Also, the following are the evening high tides for La Jolla:
Wednesday: 6.11 ft at 9:36 PM PDT
Thursday: 5.96 ft at 10:08 PM PDT
Friday: 5.65 ft at 10:41 PM PDT
Note, tides have been chronically underpredicted this summer,
with observed tides at La Jolla generally 0.3-0.4 ft higher
than these predictions.
Inexperienced swimmers should remain out of the water due to
dangerous surf conditions.
Les 5 jours en un coup d'œil — appuyez sur un jour pour l'ouvrir
Lever du soleil 06:02
Coucher du soleil 19:48
Coucher du soleil 19:48
Gibbeuse Décroissante91% illuminé
Lever de la lune 21:12 · Coucher de la lune 08:06
Lever de la lune 21:12 · Coucher de la lune 08:06
Graphique
Tableauven. 31 juil. 2026
Prévisions de 23 °C à 28 °C et précipitations
Couverture nuageuse et probabilité de précipitations
Vitesse et direction du vent
Humidité de l'air
Pression atmosphérique
Indice ultraviolet
ven. 31 juil. 2026
San Diego sur la carte
Sources de données et méthodologie
Nos prévisions météo sont alimentées par un fournisseur professionnel de données météorologiques qui agrège les données des services météorologiques nationaux, des observations satellites, des réseaux radar et de plus de 80 000 stations météorologiques dans le monde. Les données de prévision sont mises à jour plusieurs fois par jour. Nous convertissons les données brutes en résumés clairs — vitesse du vent en m/s, pression en mm Hg — afin que vous puissiez planifier votre journée en toute confiance.