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As of 20:26 PST

Weather in Greenhorn, CA

39°Current weather

Greenhorn, Tuesday, 3 November, 20:26

Partly cloudy. Feels like 39°. High 48°, low 36°.

Pressure30.06 inHg
Wind1 mph S
Humidity85%
Visibility6.2 mi
Dew point35°
Wed, 0456° / 33°0Clear
56 °Clear

Greenhorn, Wednesday, 4 November

Clear. High 56°, low 33°.

Pressure30.03 inHg
Wind0.7 mph NW
Humidity46%
Visibility6.2 mi
Dew point33°
Thu, 0565° / 35°0Clear
65 °Clear

Greenhorn, Thursday, 5 November

Clear. High 65°, low 35°.

Pressure30.15 inHg
Wind3.5 mph NW
Humidity41%
Visibility6.2 mi
Dew point31°
Fri, 0671° / 37°0Partly cloudy
71 °Partly cloudy

Greenhorn, Friday, 6 November

Partly cloudy. High 71°, low 37°.

Pressure30.21 inHg
Wind1.8 mph N
Humidity32%
Visibility6.2 mi
Dew point28°
Sat, 0773° / 40°0Clear
73 °Clear

Greenhorn, Saturday, 7 November

Clear. High 73°, low 40°.

Pressure30.12 inHg
Wind1.1 mph NW
Humidity31%
Visibility6.2 mi
Dew point30°
Sun, 0874° / 38°0Partly cloudy
74 °Partly cloudy

Greenhorn, Sunday, 8 November

Partly cloudy. High 74°, low 38°.

Pressure30.18 inHg
Wind4.1 mph W
Humidity37%
Visibility—
Dew point35°
Mon, 0966° / 41°0Overcast
66 °Overcast

Greenhorn, Monday, 9 November

Overcast. High 66°, low 41°.

Pressure30.06 inHg
Wind6.3 mph SW
Humidity34%
Visibility—
Dew point32°
Tue, 1066° / 40°0Clear
66 °Clear

Greenhorn, Tuesday, 10 November

Clear. High 66°, low 40°.

Pressure30.06 inHg
Wind4.8 mph W
Humidity26%
Visibility—
Dew point23°
Wed, 1162° / 41°0Overcast
62 °Overcast

Greenhorn, Wednesday, 11 November

Overcast. High 62°, low 41°.

Pressure30.03 inHg
Wind9.7 mph SW
Humidity25%
Visibility—
Dew point22°
Thu, 1251° / 38°0.11Snow
51 °Snow

Greenhorn, Thursday, 12 November

Snow. High 51°, low 38°.

Pressure29.83 inHg
Wind11.6 mph S
Humidity54%
Visibility—
Dew point33°
Fri, 1352° / 38°0.01Light rain
52 °Light rain

Greenhorn, Friday, 13 November

Light rain. High 52°, low 38°.

Pressure29.94 inHg
Wind8 mph SW
Humidity66%
Visibility—
Dew point35°
Sat, 1443° / 35°2.05Snow
43 °Snow

Greenhorn, Saturday, 14 November

Snow. High 43°, low 35°.

Pressure29.77 inHg
Wind13.3 mph S
Humidity95%
Visibility—
Dew point38°
Sun, 1537° / 29°0.22Snow
37 °Snow

Greenhorn, Sunday, 15 November

Snow. High 37°, low 29°.

Pressure30.06 inHg
Wind4.9 mph SW
Humidity100%
Visibility—
Dew point36°
Mon, 1638° / 22°0Overcast
38 °Overcast

Greenhorn, Monday, 16 November

Overcast. High 38°, low 22°.

Pressure30.39 inHg
Wind4.3 mph E
Humidity89%
Visibility—
Dew point31°
Tue, 1744° / 24°0Partly cloudy
44 °Partly cloudy

Greenhorn, Tuesday, 17 November

Partly cloudy. High 44°, low 24°.

Pressure30.39 inHg
Wind4.5 mph E
Humidity96%
Visibility—
Dew point36°
Wed, 1846° / 29°0Overcast
46 °Overcast

Greenhorn, Wednesday, 18 November

Overcast. High 46°, low 29°.

Pressure30.30 inHg
Wind5.4 mph E
Humidity94%
Visibility—
Dew point39°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Greenhorn, CA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Greenhorn, CA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.