Weather Forecast for Healdsburg

California, United States of America

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Fog

Current Weather - Healdsburg: 11°C

California, United States of America

Fog

Feels like 11°C

Wind

4 km/h ESE

Humidity

100%

Pressure

1011 mb

UV Index

0

Visibility

1 km

Sunny

Sunny

Saturday, June 13, 2026

High

35°C

Low

12°C

Rain Chance

2%

Hourly Forecast

Sunny 33°C
15:00
Sunny 32°C
16:00
Sunny 30°C
17:00
Sunny 28°C
18:00
Sunny 25°C
19:00
Sunny 20°C
20:00
Clear 17°C
21:00
Clear 16°C
22:00
Clear 14°C
23:00
Jun 14

Day Statistics

Maximum Wind

14 km/h

Humidity

52%

Precipitation

0 mm

UV Index

10

Visibility

10 km

Rain Chance

2%

Snow Chance

0%

Sun & Moon

Sunrise

05:46 AM

Sunset

08:36 PM

Moonrise

03:50 AM

Moonset

07:23 PM

Moon Phase

New Moon

Moon Illumination

1%

Air Quality

PM2.5

10.6

μg/m³

PM10

14.5

μg/m³

NO₂

3.8

μg/m³

O₃

77.5

μg/m³

SO₂

0.8

μg/m³

CO

99.3

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

0.6

Diffuse Radiation

0.29

DNI

0

GTI

0

Weather Alerts

Coastal Flood Advisory issued June 12 at 7:38PM PDT until June 16 at 3:00AM PDT by NWS San Francisco CA

Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast Jun 12, 07:38 PM - Jun 13, 03:00 PM
Severity: Minor Urgency: Expected

* WHAT...For the Coastal Flood Advisory, up to 2.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. For the Beach Hazards Statement, increased risk of sneaker waves and strong rip currents expected. * WHERE...Pacific Coast Beaches. * WHEN...For the Coastal Flood Advisory, from 7 PM PDT Saturday to 3 AM PDT Tuesday. For the Beach Hazards Statement, from 3 AM PDT Sunday through 3 AM PDT Wednesday. * IMPACTS...High tide flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and localized beach erosion can be expected. Sneaker waves can sweep across the shoreline without warning, pulling people into the sea from rocks, jetties and beaches. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be 1.9 ft above normal (7.8 ft MLLW) at 10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8 ft MLLW) at 12:02 AM on Tuesday the 16th. High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.

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. Stay off of jetties, piers, rocks, and other waterside infrastructure. Remain out of the water to avoid hazardous surf and NEVER turn your back on the ocean. Monitor local weather, surf and tide forecasts at www.weather.gov/mtr.

Event: Coastal Flood Advisory Certainty: Likely Category: Met

Beach Hazards Statement issued June 12 at 7:38PM PDT until June 17 at 3:00AM PDT by NWS San Francisco CA

Coastal North Bay Including Point Reyes National Seashore; San Francisco Peninsula Coast; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast Jun 12, 07:38 PM - Jun 13, 03:00 PM
Severity: Moderate Urgency: Expected

* WHAT...For the Coastal Flood Advisory, up to 2.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. For the Beach Hazards Statement, increased risk of sneaker waves and strong rip currents expected. * WHERE...Pacific Coast Beaches. * WHEN...For the Coastal Flood Advisory, from 7 PM PDT Saturday to 3 AM PDT Tuesday. For the Beach Hazards Statement, from 3 AM PDT Sunday through 3 AM PDT Wednesday. * IMPACTS...High tide flooding of lots, parks, and roads with only isolated road closures expected. Dangerous swimming and surfing conditions and localized beach erosion can be expected. Sneaker waves can sweep across the shoreline without warning, pulling people into the sea from rocks, jetties and beaches. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be 1.9 ft above normal (7.8 ft MLLW) at 10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8 ft MLLW) at 12:02 AM on Tuesday the 16th. High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.

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. Stay off of jetties, piers, rocks, and other waterside infrastructure. Remain out of the water to avoid hazardous surf and NEVER turn your back on the ocean. Monitor local weather, surf and tide forecasts at www.weather.gov/mtr.

Event: Beach Hazards Statement Certainty: Likely Category: Met

Coastal Flood Advisory issued June 12 at 7:38PM PDT until June 17 at 3:00AM PDT by NWS San Francisco CA

North Bay Interior Valleys; San Francisco Bay Shoreline Jun 12, 07:38 PM - Jun 13, 03:00 PM
Severity: Minor Urgency: Expected

* WHAT...Up to 2.0 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Low-lying bayshore regions along the San Francisco and San Pablo Bays. * WHEN...Until 3 AM PDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...At the San Francisco tidal gauge, high tide is expected to be 1.7 ft above normal (7.6 ft MLLW) at 9:34 PM on Friday the 12th, 1.9 ft above normal (7.8 ft MLLW) at 10:20 PM on Saturday the 13th, 2.0 ft above normal (7.8 ft MLLW) at 11:10 PM on Sunday the 14th, 1.9 ft above normal (7.8 ft MLLW) at 12:02 AM on Tuesday the 16th, and 1.6 ft above normal (7.4 ft MLLW) at 12:56 AM on Wednesday the 17th. High tide varies up to 90 minutes earlier or later along the Pacific Coast and through the San Francisco Bay, respectively.

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.

Event: Coastal Flood Advisory Certainty: Likely Category: Met

Heat Advisory issued June 12 at 9:48PM PDT until June 13 at 10:00PM PDT by NWS Eureka CA

Southeastern Interior Mendocino; Northern Lake; Western Lake; Southwestern Lake; Eastern Lake Jun 12, 09:48 PM - Jun 13, 08:00 AM
Severity: Moderate Urgency: Expected

* WHAT...High temperatures of 96 to 102 expected for most valley locations. Moderate to Major HeatRisk expected. * WHERE...Lake County, and Southeastern Interior Mendocino. * WHEN...Until 10 PM PDT Saturday. * IMPACTS...Hot temperatures may cause heat illnesses especially for those without cooling or hydration.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Event: Heat Advisory Certainty: Likely Category: Met