As of 11:48 PST

Weather in Alleghany, CA

49°

Alleghany, Saturday, 14 November, 11:48

Overcast. Feels like 46°. High 49°, low 33°.

Pressure29.97 inHg

Wind6.2 mph S

Humidity67%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Sun, 1554° / 39°

0.75

54 °

Alleghany, Sunday, 15 November

Rain. High 54°, low 39°.

Pressure30.03 inHg

Wind10.1 mph S

Humidity57%

Visibility6.2 mi

Dew point35°

Mon, 1640° / 26°

1.06

40 °

Alleghany, Monday, 16 November

Snow. High 40°, low 26°.

Pressure30.12 inHg

Wind3.4 mph SW

Humidity76%

Visibility6.2 mi

Dew point34°

Tue, 1743° / 21°

43 °

Alleghany, Tuesday, 17 November

Clear. High 43°, low 21°.

Pressure30.00 inHg

Wind3.8 mph SW

Humidity58%

Visibility3.2 mi

Dew point26°

Wed, 1835° / 31°

1.35

35 °

Alleghany, Wednesday, 18 November

Snow. High 35°, low 31°.

Pressure29.91 inHg

Wind10.5 mph S

Humidity89%

Visibility—

Dew point31°

Thu, 1944° / 30°

0.84

44 °

Alleghany, Thursday, 19 November

Snow. High 44°, low 30°.

Pressure29.88 inHg

Wind7.4 mph NE

Humidity72%

Visibility—

Dew point32°

Fri, 2034° / 31°

0.69

34 °

Alleghany, Friday, 20 November

Snow. High 34°, low 31°.

Pressure30.03 inHg

Wind7.3 mph NE

Humidity100%

Visibility—

Dew point34°

Sat, 2139° / 27°

39 °

Alleghany, Saturday, 21 November

Light snow. High 39°, low 27°.

Pressure30.15 inHg

Wind8.5 mph NE

Humidity93%

Visibility—

Dew point35°

Sun, 2243° / 27°

0.39

43 °

Alleghany, Sunday, 22 November

Snow. High 43°, low 27°.

Pressure30.03 inHg

Wind10.1 mph S

Humidity84%

Visibility—

Dew point35°

Mon, 2343° / 38°

1.17

43 °

Alleghany, Monday, 23 November

Snow. High 43°, low 38°.

Pressure30.06 inHg

Wind9.2 mph S

Humidity93%

Visibility—

Dew point39°

Tue, 2443° / 36°

3.81

43 °

Alleghany, Tuesday, 24 November

Snow. High 43°, low 36°.

Pressure30.00 inHg

Wind15.4 mph SW

Humidity98%

Visibility—

Dew point38°

Wed, 2543° / 30°

1.99

43 °

Alleghany, Wednesday, 25 November

Snow. High 43°, low 30°.

Pressure30.00 inHg

Wind12.3 mph SW

Humidity100%

Visibility—

Dew point37°

Thu, 2635° / 25°

0.24

35 °

Alleghany, Thursday, 26 November

Snow. High 35°, low 25°.

Pressure30.12 inHg

Wind7.5 mph NE

Humidity100%

Visibility—

Dew point32°

Fri, 2741° / 25°

41 °

Alleghany, Friday, 27 November

Clear. High 41°, low 25°.

Pressure30.30 inHg

Wind11.1 mph NE

Humidity72%

Visibility—

Dew point27°

Sat, 2844° / 25°

44 °

Alleghany, Saturday, 28 November

Partly cloudy. High 44°, low 25°.

Pressure30.39 inHg

Wind12.1 mph NE

Humidity57%

Visibility—

Dew point24°

Sun, 2949° / 28°

49 °

Alleghany, Sunday, 29 November

Overcast. High 49°, low 28°.

Pressure30.42 inHg

Wind8.2 mph NE

Humidity41%

Visibility—

Dew point19°

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 Alleghany, 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 Alleghany, 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.