Another hot forecast inland
The Bay Area microclimates are resurfacing. Patchy fog will return and will keep coastal neighborhoods in the cool 60s. We are expecting another round of hot temperatures inland. The entire Bay Area will be cooling over the weekend.
The Bay Area microclimates are resurfacing. Patchy fog will return and will keep coastal neighborhoods in the cool 60s. We are expecting another round of hot temperatures inland. The entire Bay Area will be cooling over the weekend.
Worst Hawaii flooding in decades disrupts farms and produce markets
Hawaii's farming industry is struggling to recover after March storms produced the worst flooding the state has seen in 20 years. The natural disaster has dealt a serious blow to local food supply chains, with state officials urging farmers not to give up.
Hawaii's farming industry is struggling to recover after March storms produced the worst flooding the state has seen in 20 years. The natural disaster has dealt a serious blow to local food supply chains, with state officials urging farmers not to give up.
Fast-moving Sandy Fire in Southern California burns nearly 1,700 acres
An estimated 17,000 Simi Valley residents remain under evacuation orders after the wind-driven Sandy Fire erupted late Monday morning.
An estimated 17,000 Simi Valley residents remain under evacuation orders after the wind-driven Sandy Fire erupted late Monday morning.
Warmer forecast
Your Tuesday forecast features mostly sunny skies and warmer temperatures. Highs should range from the low 70s near the coast to the low 90s inland. The warm to hot pattern remains in place through Thursday, Temperatures will be cooling over the holiday weekend.
Your Tuesday forecast features mostly sunny skies and warmer temperatures. Highs should range from the low 70s near the coast to the low 90s inland. The warm to hot pattern remains in place through Thursday, Temperatures will be cooling over the holiday weekend.
Warmer forecast
Your Tuesday forecast features mostly sunny skies and warmer temperatures. Highs should range from the low 70s near the coast to the low 90s inland. The warm to hot pattern remains in place through Thursday, Temperatures will be cooling over the the holiday weekend.
Your Tuesday forecast features mostly sunny skies and warmer temperatures. Highs should range from the low 70s near the coast to the low 90s inland. The warm to hot pattern remains in place through Thursday, Temperatures will be cooling over the the holiday weekend.
Wildfire in Ventura County's Simi Valley prompts mandatory evacuations
Officials with the Ventura County Fire Department said the fire was first reported in the 600 block of Sandy Avenue, near Sycamore Park, around 10:30 a.m.
Officials with the Ventura County Fire Department said the fire was first reported in the 600 block of Sandy Avenue, near Sycamore Park, around 10:30 a.m.
How Mount St. Helens eruption transformed volcanic monitoring in WA
The 1980 Mount St. Helens eruption remains the deadliest in U.S. history, fundamentally changing how scientists monitor volcanic activity.
The 1980 Mount St. Helens eruption remains the deadliest in U.S. history, fundamentally changing how scientists monitor volcanic activity.
Customers impacted by PG&E's planned outages close to being fully restored
More than 13,000 customers in the Bay Area were without power early Monday morning as strong winds triggered outages and Pacific Gas and Electric Co. carried out wildfire-prevention shutoffs across parts of Northern and Central California.
More than 13,000 customers in the Bay Area were without power early Monday morning as strong winds triggered outages and Pacific Gas and Electric Co. carried out wildfire-prevention shutoffs across parts of Northern and Central California.
Bay Area high winds: Falling trees kill man and crash into homes
A weekend of intense, powerful winds across the Bay Area turned dangerous for homeowners and proved fatal for a resident in Santa Rosa.
A weekend of intense, powerful winds across the Bay Area turned dangerous for homeowners and proved fatal for a resident in Santa Rosa.
Warmer Monday
The breezy windy pattern remains in place. Gusts could approach 50 mph in the Bay Area Hills Monday morning. The Monday forecast also features warmer temperatures. Highs should range from the low 70s to the upper 80s. The warm to hot stretch will highlight our forecast this week. Inland spots will warm into the low 90s. We will also be monitoring the fire danger.
The breezy windy pattern remains in place. Gusts could approach 50 mph in the Bay Area Hills Monday morning. The Monday forecast also features warmer temperatures. Highs should range from the low 70s to the upper 80s. The warm to hot stretch will highlight our forecast this week. Inland spots will warm into the low 90s. We will also be monitoring the fire danger.
Another beautiful day, but concerns remain
Spectacular temperatures in store for most today. However, we are not worry free. A Red Flag Warning continues in Solano County for dry, breezy conditions. A Wind Advisory is expected for Bay Area hills starting at 11pm tonight. A Coastal Flood Advisory for North Bay low lying areas. Closer to the shore, Hazardous conditions continue along our coast with an increased risk of sneaker waves and rip currents lasting until tomorrow morning.
Spectacular temperatures in store for most today. However, we are not worry free. A Red Flag Warning continues in Solano County for dry, breezy conditions. A Wind Advisory is expected for Bay Area hills starting at 11pm tonight. A Coastal Flood Advisory for North Bay low lying areas. Closer to the shore, Hazardous conditions continue along our coast with an increased risk of sneaker waves and rip currents lasting until tomorrow morning.
Wind whipped weather creating hazardous conditions today
Breezy to windy weather will continue through the weekend, especially along the coast where gusts could reach 40 - 50 mph. A Wind Advisory is in effect for coastal areas through early Sunday morning (excluding Santa Cruz). Beach conditions will also be hazardous through Monday morning due to strong winds and surf. Fire weather concerns remain elevated through Monday with a Red Flag Warning for Solano County.
Breezy to windy weather will continue through the weekend, especially along the coast where gusts could reach 40 - 50 mph. A Wind Advisory is in effect for coastal areas through early Sunday morning (excluding Santa Cruz). Beach conditions will also be hazardous through Monday morning due to strong winds and surf. Fire weather concerns remain elevated through Monday with a Red Flag Warning for Solano County.
"Weekend Weather Danger: High Fire Risks Inland, Turbulent Conditions at the Coast
A dry "inside slider" is dropping south from the Pacific Northwest tightening pressure gradients. This setup has triggered a Red Flag Warning for Solano County Saturday - Monday. Winds: North winds will track 20 - 30 mph with gusts 35 to 45 mph (and up to 50 mph around the Delta gap). Any fire that sparks this weekend will grow and spread rapidly. High temps 60s to low 80s. Outdoor burning is strictly discouraged and drivers should avoid parking vehicles on dry grass. A Beach Hazards Statement for dangerous coastal conditions through Monday. Special Warning: Bay to Breakers participants to completely stay out of the water at Ocean Beach this weekend. High tidal swings could also trap walkers against the cliffs. Stay off the rocks and jetties! Coastal Flood Advisory 10 PM SATURDAY - 3 AM TUESDAY. WHAT: Up to 1.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. WHERE: Bayshore locations along the San Pablo Bay. WHEN: From 10 PM Saturday to 3 AM Tuesday.
A dry "inside slider" is dropping south from the Pacific Northwest tightening pressure gradients. This setup has triggered a Red Flag Warning for Solano County Saturday - Monday. Winds: North winds will track 20 - 30 mph with gusts 35 to 45 mph (and up to 50 mph around the Delta gap). Any fire that sparks this weekend will grow and spread rapidly. High temps 60s to low 80s. Outdoor burning is strictly discouraged and drivers should avoid parking vehicles on dry grass. A Beach Hazards Statement for dangerous coastal conditions through Monday. Special Warning: Bay to Breakers participants to completely stay out of the water at Ocean Beach this weekend. High tidal swings could also trap walkers against the cliffs. Stay off the rocks and jetties! Coastal Flood Advisory 10 PM SATURDAY - 3 AM TUESDAY. WHAT: Up to 1.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. WHERE: Bayshore locations along the San Pablo Bay. WHEN: From 10 PM Saturday to 3 AM Tuesday.
Stronger winds
More sunshine in your Friday forecast. The mild to warm pattern remains in place. Highs should range from mid 60s to the mid 80s. We expecting stronger winds in the weekend forecast. Gusts could approach 50 mph in parts of the Bay Area. The dry wind will also boost fire danger. A Fire Weather Watch has been issued for parts of Northern California (including Solano County).
More sunshine in your Friday forecast. The mild to warm pattern remains in place. Highs should range from mid 60s to the mid 80s. We expecting stronger winds in the weekend forecast. Gusts could approach 50 mph in parts of the Bay Area. The dry wind will also boost fire danger. A Fire Weather Watch has been issued for parts of Northern California (including Solano County).
The KTVU Weather Department talks about El Nino and the Bay Area
An El Niño event has an 82% probability of developing by July 2026 and a 96% chance of lasting through the Northern Hemisphere winter, with potential for a "super" El Niño. This pattern is expected to suppress Atlantic hurricane activity while increasing global temperature records and enhancing precipitation in the southern U.S
An El Niño event has an 82% probability of developing by July 2026 and a 96% chance of lasting through the Northern Hemisphere winter, with potential for a "super" El Niño. This pattern is expected to suppress Atlantic hurricane activity while increasing global temperature records and enhancing precipitation in the southern U.S
Gorgeous today, winds crank up Friday throught the weekend
Today: Sunny & Warm Enjoy a beautiful spring afternoon! Temperatures are warming up into the 60s and 70s near the coast and the 80s to near 90 inland. Tonight: Skies will stay mostly clear and dry, with only a small chance of patchy fog right at the coast. Few 40s, mainly overnight temps in the 50s. Friday & Weekend: The calm weather ends tomorrow as a strong wind machine turns on. Sunny skies with cooler temperatures. West winds increase 20 - 30 mph with the potential of a Wind Advisory for the weekend. Hazardous Seas: Very strong winds over the ocean will create dangerous marine conditions starting Friday. Boaters and swimmers should use extreme caution. Gusty Land Winds: Expect a big jump in winds along the immediate coast and up in the mountains through the weekend. Elevated Fire Warning (Weekend through Monday) The Dry Out: A very dry air mass is moving in. Humidity levels are going to plummet during each day and will stay unusually low at night.
Today: Sunny & Warm Enjoy a beautiful spring afternoon! Temperatures are warming up into the 60s and 70s near the coast and the 80s to near 90 inland. Tonight: Skies will stay mostly clear and dry, with only a small chance of patchy fog right at the coast. Few 40s, mainly overnight temps in the 50s. Friday & Weekend: The calm weather ends tomorrow as a strong wind machine turns on. Sunny skies with cooler temperatures. West winds increase 20 - 30 mph with the potential of a Wind Advisory for the weekend. Hazardous Seas: Very strong winds over the ocean will create dangerous marine conditions starting Friday. Boaters and swimmers should use extreme caution. Gusty Land Winds: Expect a big jump in winds along the immediate coast and up in the mountains through the weekend. Elevated Fire Warning (Weekend through Monday) The Dry Out: A very dry air mass is moving in. Humidity levels are going to plummet during each day and will stay unusually low at night.
El Niño explainer: Some forecast models suggest possible record-setting event
"Super" is not an official classification on the intensity scale.
"Super" is not an official classification on the intensity scale.
El Niño Explainer: Conditions return this year
El Niño is a natural recurring climate pattern that has its origins in the Pacific Ocean. The pattern will return this year as conditions change. KTVU Chief Meteorologist dives in on what this means.
El Niño is a natural recurring climate pattern that has its origins in the Pacific Ocean. The pattern will return this year as conditions change. KTVU Chief Meteorologist dives in on what this means.
Warmer weather blowing this way
Thursday: Warming day. Inland valleys jump into the upper 70s to upper 80s. Coastal areas stay cool in the upper 50s to lower 60s. Friday: Inland temperatures hold steady in the 80s. Coastal zones begin cooling as onshore flow increases. Saturday & Sunday: The incoming trough drops inland temperatures back down to the 70s and low 80s. Weekend Peak: Extreme northwesterly gusts will exceed 40 mph on Saturday. Impact Areas: High confidence for damaging gusts along the coast, the Salinas Valley, and the Mayacama, Santa Cruz, and Santa Lucia mountains. Marine Alert: Expect Wind Advisories, Beach Hazards Statements, or High Surf Advisories due to dangerous, wind-driven waves.
Thursday: Warming day. Inland valleys jump into the upper 70s to upper 80s. Coastal areas stay cool in the upper 50s to lower 60s. Friday: Inland temperatures hold steady in the 80s. Coastal zones begin cooling as onshore flow increases. Saturday & Sunday: The incoming trough drops inland temperatures back down to the 70s and low 80s. Weekend Peak: Extreme northwesterly gusts will exceed 40 mph on Saturday. Impact Areas: High confidence for damaging gusts along the coast, the Salinas Valley, and the Mayacama, Santa Cruz, and Santa Lucia mountains. Marine Alert: Expect Wind Advisories, Beach Hazards Statements, or High Surf Advisories due to dangerous, wind-driven waves.
Stronger winds Wednesday
A system will clip Northern California Wednesday. After some clouds in the morning, sunshine returns during the afternoon. Highs should range from the upper 50s to the upper 70s. Winds will be increasing. Gusts could approach 40 mph.
A system will clip Northern California Wednesday. After some clouds in the morning, sunshine returns during the afternoon. Highs should range from the upper 50s to the upper 70s. Winds will be increasing. Gusts could approach 40 mph.



















