Weather Forecast for Healdsburg
California, United States of America
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Current Weather - Healdsburg: 22°C
Current Weather - Healdsburg: 22°C
California, United States of America
Sunny
Feels like 24°C
Wind
4 km/h W
Humidity
29%
Pressure
1028 mb
UV Index
5
Visibility
16 km
Sunny
Wednesday, March 11, 2026
High
25°C
Low
7°C
Rain Chance
0%
Hourly Forecast
14°C
13°C
Day Statistics
Maximum Wind
8 km/h
Humidity
56%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:29 AM
Sunset
07:15 PM
Moonrise
02:57 AM
Moonset
11:50 AM
Moon Phase
Last Quarter
Moon Illumination
54%
Air Quality
PM2.5
4.5
μg/m³
PM10
5.1
μg/m³
NO₂
4.7
μg/m³
O₃
68.9
μg/m³
SO₂
1.3
μg/m³
CO
161.8
μg/m³
Sunny
Thursday, March 12, 2026
High
27°C
Low
10°C
Rain Chance
0%
Hourly Forecast
12°C
12°C
11°C
12°C
12°C
12°C
12°C
12°C
12°C
14°C
17°C
20°C
21°C
22°C
25°C
26°C
25°C
22°C
19°C
17°C
14°C
13°C
11°C
10°C
Day Statistics
Maximum Wind
8 km/h
Humidity
59%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:27 AM
Sunset
07:16 PM
Moonrise
03:49 AM
Moonset
12:44 PM
Moon Phase
Waning Crescent
Moon Illumination
44%
Air Quality
PM2.5
3.2
μg/m³
PM10
3.6
μg/m³
NO₂
5.7
μg/m³
O₃
69.5
μg/m³
SO₂
1.2
μg/m³
CO
163.2
μg/m³
Partly Cloudy
Friday, March 13, 2026
High
22°C
Low
7°C
Rain Chance
0%
Hourly Forecast
10°C
9°C
8°C
8°C
7°C
8°C
8°C
9°C
11°C
14°C
16°C
18°C
20°C
21°C
21°C
22°C
22°C
20°C
19°C
17°C
16°C
15°C
12°C
12°C
Day Statistics
Maximum Wind
8 km/h
Humidity
76%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:26 AM
Sunset
07:17 PM
Moonrise
04:33 AM
Moonset
01:45 PM
Moon Phase
Waning Crescent
Moon Illumination
35%
Air Quality
PM2.5
2.6
μg/m³
PM10
2.9
μg/m³
NO₂
4.4
μg/m³
O₃
76.1
μg/m³
SO₂
1.2
μg/m³
CO
145.6
μg/m³
Sunny
Saturday, March 14, 2026
High
26°C
Low
10°C
Rain Chance
0%
Hourly Forecast
12°C
11°C
11°C
10°C
10°C
10°C
10°C
10°C
12°C
15°C
18°C
21°C
23°C
24°C
25°C
25°C
25°C
23°C
19°C
15°C
13°C
12°C
12°C
11°C
Day Statistics
Maximum Wind
12 km/h
Humidity
75%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:24 AM
Sunset
07:18 PM
Moonrise
05:12 AM
Moonset
02:50 PM
Moon Phase
Waning Crescent
Moon Illumination
26%
Air Quality
PM2.5
2.6
μg/m³
PM10
2.9
μg/m³
NO₂
3.7
μg/m³
O₃
67.9
μg/m³
SO₂
1.1
μg/m³
CO
135.2
μg/m³
Sunny
Sunday, March 15, 2026
High
28°C
Low
10°C
Rain Chance
0%
Hourly Forecast
11°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
12°C
16°C
19°C
22°C
24°C
26°C
27°C
27°C
27°C
24°C
21°C
18°C
17°C
16°C
15°C
15°C
Day Statistics
Maximum Wind
8 km/h
Humidity
66%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:23 AM
Sunset
07:19 PM
Moonrise
05:44 AM
Moonset
03:57 PM
Moon Phase
Waning Crescent
Moon Illumination
18%
Air Quality
PM2.5
2
μg/m³
PM10
2.1
μg/m³
NO₂
4.8
μg/m³
O₃
49.4
μg/m³
SO₂
1.1
μg/m³
CO
145.5
μg/m³
Sunny
Monday, March 16, 2026
High
31°C
Low
14°C
Rain Chance
0%
Hourly Forecast
15°C
15°C
14°C
14°C
14°C
14°C
14°C
14°C
16°C
19°C
22°C
25°C
27°C
29°C
29°C
29°C
29°C
27°C
24°C
21°C
19°C
18°C
17°C
16°C
Day Statistics
Maximum Wind
7 km/h
Humidity
54%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:21 AM
Sunset
07:20 PM
Moonrise
06:12 AM
Moonset
05:04 PM
Moon Phase
Waning Crescent
Moon Illumination
11%
Sunny
Tuesday, March 17, 2026
High
30°C
Low
14°C
Rain Chance
0%
Hourly Forecast
16°C
16°C
15°C
15°C
15°C
15°C
14°C
14°C
16°C
19°C
22°C
24°C
26°C
28°C
29°C
29°C
29°C
27°C
24°C
21°C
19°C
18°C
17°C
16°C
Day Statistics
Maximum Wind
8 km/h
Humidity
57%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:20 AM
Sunset
07:21 PM
Moonrise
06:38 AM
Moonset
06:12 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
Solar Radiation Data
Shortwave Radiation
745.56
Diffuse Radiation
76.11
DNI
0
GTI
84.09
Weather Alerts
Frost Advisory issued March 11 at 12:16AM PDT until March 11 at 9:00AM PDT by NWS Eureka CA
* WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Northern Mendocino Interior, Northern Humboldt Coast, Mendocino Coast, and Northern Lake. * WHEN...Until 9 AM PDT this morning. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Take steps now to protect tender plants from the cold.
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