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As of 12:26 PST

Weather in Johnsville, CA

49°Current weather

Johnsville, Sunday, 15 November, 12:26

Overcast. Feels like 45°. High 50°, low 33°.

Pressure30.00 inHg
Wind10.7 mph SW
Humidity58%
Visibility6.2 mi
Dew point38°
Mon, 1642° / 33°0.63Snow
42 °Snow

Johnsville, Monday, 16 November

Snow. High 42°, low 33°.

Pressure30.06 inHg
Wind3.6 mph SW
Humidity75%
Visibility6.2 mi
Dew point26°
Tue, 1737° / 17°0Clear
37 °Clear

Johnsville, Tuesday, 17 November

Clear. High 37°, low 17°.

Pressure30.06 inHg
Wind5.4 mph W
Humidity73%
Visibility6.2 mi
Dew point19°
Wed, 1831° / 25°1.19Snow
31 °Snow

Johnsville, Wednesday, 18 November

Snow. High 31°, low 25°.

Pressure29.97 inHg
Wind8.4 mph S
Humidity97%
Visibility0.6 mi
Dew point27°
Thu, 1934° / 25°0.46Snow
34 °Snow

Johnsville, Thursday, 19 November

Snow. High 34°, low 25°.

Pressure29.85 inHg
Wind2.1 mph E
Humidity90%
Visibility3.7 mi
Dew point27°
Fri, 2034° / 12°0Overcast
34 °Overcast

Johnsville, Friday, 20 November

Overcast. High 34°, low 12°.

Pressure30.15 inHg
Wind9.1 mph SW
Humidity95%
Visibility—
Dew point28°
Sat, 2131° / 17°1.19Snow
31 °Snow

Johnsville, Saturday, 21 November

Snow. High 31°, low 17°.

Pressure29.83 inHg
Wind15.7 mph SW
Humidity90%
Visibility—
Dew point27°
Sun, 2231° / 12°0.43Snow
31 °Snow

Johnsville, Sunday, 22 November

Snow. High 31°, low 12°.

Pressure30.12 inHg
Wind4 mph SW
Humidity96%
Visibility—
Dew point28°
Mon, 2334° / 15°0.35Snow
34 °Snow

Johnsville, Monday, 23 November

Snow. High 34°, low 15°.

Pressure30.21 inHg
Wind8.9 mph S
Humidity98%
Visibility—
Dew point27°
Tue, 2436° / 32°4.83Snow
36 °Snow

Johnsville, Tuesday, 24 November

Snow. High 36°, low 32°.

Pressure29.74 inHg
Wind20.1 mph S
Humidity100%
Visibility—
Dew point35°
Wed, 2533° / 28°0.2Snow
33 °Snow

Johnsville, Wednesday, 25 November

Snow. High 33°, low 28°.

Pressure30.27 inHg
Wind11.7 mph SW
Humidity100%
Visibility—
Dew point33°
Thu, 2634° / 30°0.13Light snow
34 °Light snow

Johnsville, Thursday, 26 November

Light snow. High 34°, low 30°.

Pressure30.36 inHg
Wind3.8 mph SW
Humidity100%
Visibility—
Dew point34°
Fri, 2735° / 32°2.06Snow
35 °Snow

Johnsville, Friday, 27 November

Snow. High 35°, low 32°.

Pressure29.91 inHg
Wind12.2 mph SW
Humidity100%
Visibility—
Dew point33°
Sat, 2833° / 15°0.07Light snow
33 °Light snow

Johnsville, Saturday, 28 November

Light snow. High 33°, low 15°.

Pressure30.24 inHg
Wind5.3 mph NE
Humidity94%
Visibility—
Dew point31°
Sun, 2934° / 12°0Overcast
34 °Overcast

Johnsville, Sunday, 29 November

Overcast. High 34°, low 12°.

Pressure30.36 inHg
Wind6 mph NE
Humidity93%
Visibility—
Dew point26°
Mon, 3034° / 20°0Partly cloudy
34 °Partly cloudy

Johnsville, Monday, 30 November

Partly cloudy. High 34°, low 20°.

Pressure30.39 inHg
Wind6.7 mph E
Humidity100%
Visibility—
Dew point32°

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.