As of 02:48 PDT

Weather in Greenhorn, CA

45°Current weather

Greenhorn, Monday, 26 October, 02:48

Mostly clear. Feels like 45°. High 59°, low 42°.

Pressure30.09 inHg
Wind2.6 mph S
Humidity74%
Visibility6.2 mi
Dew point37°
Tue, 2758° / 37°0Clear
58 °Clear

Greenhorn, Tuesday, 27 October

Clear. High 58°, low 37°.

Pressure29.97 inHg
Wind6.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point29°
Wed, 2866° / 32°0Overcast
66 °Overcast

Greenhorn, Wednesday, 28 October

Overcast. High 66°, low 32°.

Pressure30.00 inHg
Wind2.4 mph NW
Humidity42%
Visibility6.2 mi
Dew point26°
Thu, 2965° / 38°0Overcast
65 °Overcast

Greenhorn, Thursday, 29 October

Overcast. High 65°, low 38°.

Pressure29.88 inHg
Wind2.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point24°
Fri, 3061° / 35°0Partly cloudy
61 °Partly cloudy

Greenhorn, Friday, 30 October

Partly cloudy. High 61°, low 35°.

Pressure29.83 inHg
Wind9.1 mph SW
Humidity48%
Visibility—
Dew point36°
Sat, 3156° / 31°0Mostly clear
56 °Mostly clear

Greenhorn, Saturday, 31 October

Mostly clear. High 56°, low 31°.

Pressure29.91 inHg
Wind10.2 mph SW
Humidity52%
Visibility—
Dew point33°
Sun, 0160° / 27°0Clear
60 °Clear

Greenhorn, Sunday, 1 November

Clear. High 60°, low 27°.

Pressure30.03 inHg
Wind5 mph W
Humidity14%
Visibility—
Dew point2°
Mon, 0267° / 33°0Overcast
67 °Overcast

Greenhorn, Monday, 2 November

Overcast. High 67°, low 33°.

Pressure30.06 inHg
Wind5.5 mph SW
Humidity16%
Visibility—
Dew point8°
Tue, 0348° / 39°1.44Heavy rain
48 °Heavy rain

Greenhorn, Tuesday, 3 November

Heavy rain. High 48°, low 39°.

Pressure29.91 inHg
Wind8.2 mph S
Humidity96%
Visibility—
Dew point46°
Wed, 0450° / 39°0.01Light rain
50 °Light rain

Greenhorn, Wednesday, 4 November

Light rain. High 50°, low 39°.

Pressure30.06 inHg
Wind4.9 mph SW
Humidity98%
Visibility—
Dew point46°
Thu, 0560° / 44°0Overcast
60 °Overcast

Greenhorn, Thursday, 5 November

Overcast. High 60°, low 44°.

Pressure29.97 inHg
Wind12 mph S
Humidity62%
Visibility—
Dew point41°
Fri, 0650° / 43°3.4Heavy rain
50 °Heavy rain

Greenhorn, Friday, 6 November

Heavy rain. High 50°, low 43°.

Pressure29.74 inHg
Wind17.6 mph S
Humidity80%
Visibility—
Dew point41°
Sat, 0742° / 32°0.12Snow
42 °Snow

Greenhorn, Saturday, 7 November

Snow. High 42°, low 32°.

Pressure29.97 inHg
Wind7 mph SW
Humidity98%
Visibility—
Dew point38°
Sun, 0855° / 31°0Partly cloudy
55 °Partly cloudy

Greenhorn, Sunday, 8 November

Partly cloudy. High 55°, low 31°.

Pressure30.21 inHg
Wind4.7 mph E
Humidity63%
Visibility—
Dew point30°
Mon, 0966° / 39°0Clear
66 °Clear

Greenhorn, Monday, 9 November

Clear. High 66°, low 39°.

Pressure30.21 inHg
Wind4.6 mph E
Humidity51%
Visibility—
Dew point37°
Tue, 1066° / 42°0Clear
66 °Clear

Greenhorn, Tuesday, 10 November

Clear. High 66°, low 42°.

Pressure30.09 inHg
Wind4.9 mph W
Humidity40%
Visibility—
Dew point34°

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.