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As of 11:15 PDT

Weather in Johnsville, CA

49°Current weather

Johnsville, Monday, 26 October, 11:15

Mostly clear. Feels like 44°. High 54°, low 38°.

Pressure30.09 inHg
Wind12.6 mph SW
Humidity45%
Visibility6.2 mi
Dew point29°
Tue, 2754° / 33°0Clear
54 °Clear

Johnsville, Tuesday, 27 October

Clear. High 54°, low 33°.

Pressure29.97 inHg
Wind10.6 mph SW
Humidity46%
Visibility6.2 mi
Dew point24°
Wed, 2857° / 23°0Clear
57 °Clear

Johnsville, Wednesday, 28 October

Clear. High 57°, low 23°.

Pressure29.97 inHg
Wind3.5 mph SW
Humidity37%
Visibility6.2 mi
Dew point18°
Thu, 2955° / 33°0Overcast
55 °Overcast

Johnsville, Thursday, 29 October

Overcast. High 55°, low 33°.

Pressure29.88 inHg
Wind7.3 mph SW
Humidity36%
Visibility6.2 mi
Dew point20°
Fri, 3050° / 30°0Clear
50 °Clear

Johnsville, Friday, 30 October

Clear. High 50°, low 30°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity52%
Visibility—
Dew point29°
Sat, 3147° / 28°0Light rain
47 °Light rain

Johnsville, Saturday, 31 October

Light rain. High 47°, low 28°.

Pressure29.91 inHg
Wind11.3 mph SW
Humidity60%
Visibility—
Dew point29°
Sun, 0154° / 26°0Clear
54 °Clear

Johnsville, Sunday, 1 November

Clear. High 54°, low 26°.

Pressure29.91 inHg
Wind8.5 mph SW
Humidity14%
Visibility—
Dew point0°
Mon, 0261° / 29°0.02Light rain
61 °Light rain

Johnsville, Monday, 2 November

Light rain. High 61°, low 29°.

Pressure30.03 inHg
Wind5.4 mph E
Humidity23%
Visibility—
Dew point12°
Tue, 0344° / 38°2.37Heavy rain
44 °Heavy rain

Johnsville, Tuesday, 3 November

Heavy rain. High 44°, low 38°.

Pressure29.88 inHg
Wind10.2 mph SW
Humidity99%
Visibility—
Dew point44°
Wed, 0440° / 36°0.33Light rain
40 °Light rain

Johnsville, Wednesday, 4 November

Light rain. High 40°, low 36°.

Pressure30.03 inHg
Wind12.6 mph SW
Humidity99%
Visibility—
Dew point38°
Thu, 0547° / 37°0.01Light rain
47 °Light rain

Johnsville, Thursday, 5 November

Light rain. High 47°, low 37°.

Pressure29.94 inHg
Wind12.6 mph SW
Humidity88%
Visibility—
Dew point39°
Fri, 0652° / 38°1.4Heavy rain
52 °Heavy rain

Johnsville, Friday, 6 November

Heavy rain. High 52°, low 38°.

Pressure29.80 inHg
Wind22 mph SW
Humidity57%
Visibility—
Dew point33°
Sat, 0742° / 33°3.82Snow
42 °Snow

Johnsville, Saturday, 7 November

Snow. High 42°, low 33°.

Pressure29.74 inHg
Wind10.9 mph S
Humidity100%
Visibility—
Dew point35°
Sun, 0839° / 28°0.02Light snow
39 °Light snow

Johnsville, Sunday, 8 November

Light snow. High 39°, low 28°.

Pressure30.12 inHg
Wind4.6 mph NE
Humidity100%
Visibility—
Dew point37°
Mon, 0947° / 27°0Clear
47 °Clear

Johnsville, Monday, 9 November

Clear. High 47°, low 27°.

Pressure30.30 inHg
Wind6.4 mph NE
Humidity94%
Visibility—
Dew point37°
Tue, 1051° / 30°0Mostly clear
51 °Mostly clear

Johnsville, Tuesday, 10 November

Mostly clear. High 51°, low 30°.

Pressure30.24 inHg
Wind6.8 mph NE
Humidity85%
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 Johnsville, 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 Johnsville, 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.