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As of 20:50 PST

Weather in Greenhorn, CA

43°Current weather

Greenhorn, Monday, 2 November, 20:50

Overcast. Feels like 43°. High 54°, low 34°.

Pressure30.15 inHg
Wind2.9 mph SE
Humidity68%
Visibility6.2 mi
Dew point33°
Tue, 0351° / 37°0.14Rain
51 °Rain

Greenhorn, Tuesday, 3 November

Rain. High 51°, low 37°.

Pressure30.06 inHg
Wind4.9 mph SW
Humidity75%
Visibility2.9 mi
Dew point39°
Wed, 0462° / 33°0Clear
62 °Clear

Greenhorn, Wednesday, 4 November

Clear. High 62°, low 33°.

Pressure30.03 inHg
Wind1.5 mph NW
Humidity46%
Visibility6.2 mi
Dew point34°
Thu, 0566° / 35°0Clear
66 °Clear

Greenhorn, Thursday, 5 November

Clear. High 66°, low 35°.

Pressure30.09 inHg
Wind3.6 mph NW
Humidity39%
Visibility6.2 mi
Dew point33°
Fri, 0671° / 39°0Overcast
71 °Overcast

Greenhorn, Friday, 6 November

Overcast. High 71°, low 39°.

Pressure30.18 inHg
Wind2.4 mph NW
Humidity35%
Visibility6.2 mi
Dew point30°
Sat, 0776° / 42°0Clear
76 °Clear

Greenhorn, Saturday, 7 November

Clear. High 76°, low 42°.

Pressure30.21 inHg
Wind4.2 mph SE
Humidity39%
Visibility—
Dew point36°
Sun, 0870° / 42°0Clear
70 °Clear

Greenhorn, Sunday, 8 November

Clear. High 70°, low 42°.

Pressure30.15 inHg
Wind6 mph SW
Humidity33%
Visibility—
Dew point32°
Mon, 0966° / 42°0Overcast
66 °Overcast

Greenhorn, Monday, 9 November

Overcast. High 66°, low 42°.

Pressure30.03 inHg
Wind8.8 mph SW
Humidity18%
Visibility—
Dew point15°
Tue, 1062° / 42°0Overcast
62 °Overcast

Greenhorn, Tuesday, 10 November

Overcast. High 62°, low 42°.

Pressure30.12 inHg
Wind9 mph SW
Humidity33%
Visibility—
Dew point27°
Wed, 1164° / 40°0Clear
64 °Clear

Greenhorn, Wednesday, 11 November

Clear. High 64°, low 40°.

Pressure30.15 inHg
Wind8.4 mph SW
Humidity44%
Visibility—
Dew point35°
Thu, 1252° / 44°0.5Rain
52 °Rain

Greenhorn, Thursday, 12 November

Rain. High 52°, low 44°.

Pressure29.85 inHg
Wind6.4 mph S
Humidity79%
Visibility—
Dew point44°
Fri, 1343° / 38°1.84Snow
43 °Snow

Greenhorn, Friday, 13 November

Snow. High 43°, low 38°.

Pressure29.85 inHg
Wind9.6 mph SW
Humidity99%
Visibility—
Dew point40°
Sat, 1447° / 42°1.83Heavy rain
47 °Heavy rain

Greenhorn, Saturday, 14 November

Heavy rain. High 47°, low 42°.

Pressure29.94 inHg
Wind13 mph SW
Humidity97%
Visibility—
Dew point44°
Sun, 1547° / 36°0.5Rain
47 °Rain

Greenhorn, Sunday, 15 November

Rain. High 47°, low 36°.

Pressure30.03 inHg
Wind6.5 mph SW
Humidity83%
Visibility—
Dew point39°
Mon, 1646° / 35°0.21Snow
46 °Snow

Greenhorn, Monday, 16 November

Snow. High 46°, low 35°.

Pressure29.88 inHg
Wind4.6 mph NE
Humidity90%
Visibility—
Dew point40°
Tue, 1753° / 34°0Overcast
53 °Overcast

Greenhorn, Tuesday, 17 November

Overcast. High 53°, low 34°.

Pressure30.06 inHg
Wind5.1 mph E
Humidity74%
Visibility—
Dew point37°

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.