Ventura County

Alerts in effect

Alerts covering all or part of Ventura County.

• Extreme Heat Warningsevere

  Cuyama Valley; Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast; Santa Ynez Mountains Western Range; Santa Ynez Mountains Eastern Range; Santa Barbara County Interior Mountains; Santa Cruz and Anacapa Islands

  NWS Los Angeles/Oxnard CA · until Oct 8, 8:00 PM PDT

• Extreme Heat Warningsevere

  Catalina and Santa Barbara Islands; Santa Clarita Valley; Ventura County Beaches; Ventura County Inland Coast; Lake Casitas; Ojai Valley; Central Ventura County Valleys; Malibu Coast; Los Angeles County Beaches; Palos Verdes Hills; Los Angeles County Inland Coast including Downtown Los Angeles; Western Santa Monica Mountains Recreational Area; Eastern Santa Monica Mountains Recreational Area; Calabasas and Agoura Hills; Western San Fernando Valley; Eastern San Fernando Valley; Southeastern Ventura County Valleys; Santa Susana Mountains; Los Angeles County San Gabriel Valley

  NWS Los Angeles/Oxnard CA · until Oct 8, 8:00 PM PDT

Outlook for the days ahead

• Severe Thunderstorm Outlook, Day 1: no risk area over Ventura County until Oct 3, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 1: no risk area over Ventura County until Oct 2, 12:00 PM UTC · Weather Prediction Center
• Severe Thunderstorm Outlook, Day 2: no risk area over Ventura County until Oct 4, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 2: no risk area over Ventura County until Oct 3, 12:00 PM UTC · Weather Prediction Center
• Severe Thunderstorm Outlook, Day 3: no risk area over Ventura County until Oct 5, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 3: no risk area over Ventura County until Oct 4, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 4: no risk area over Ventura County until Oct 5, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 5: no risk area over Ventura County until Oct 6, 12:00 PM UTC · Weather Prediction Center

Rainfall forecast

• Day 1 (24 hours): no measurable rain forecast in Ventura County issued Oct 2, 5:41 AM UTC · Weather Prediction Center
• Days 1–3 (72 hours): no measurable rain forecast in Ventura County issued Oct 2, 5:53 AM UTC · Weather Prediction Center
• Days 1–7: no measurable rain forecast in Ventura County issued Oct 2, 5:54 AM UTC · Weather Prediction Center

River gauges

• Arroyo Conejo Creek
  NowNo flooding0.48 ftOct 2, 12:00 AM PDT
• Arroyo Las Posas at Hitch Blvd
  NowNo flooding0.62 ftOct 2, 12:00 AM PDT
• Arroyo Simi above White Oak
  NowNo flooding0.5 ftOct 2, 12:00 AM PDT
• Arroyo Simi at Royal Ave.
  NowNo flooding74.65 ftOct 2, 12:00 AM PDT
• Arroyo Simi at Stow
  NowNo flooding2.12 ftOct 1, 10:00 PM PDT
• Arroyo Simi near Simi Valley
  NowNo flooding2.7 ftOct 2, 12:30 AM PDT
• Arroyo Tapo
  NowNo flooding0.3 ftOct 2, 12:00 AM PDT
• Arroyo Tapo at Walnut
  NowNo flooding0.05 ftOct 2, 12:20 AM PDT