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As of 12:31 PDT

Weather in Alturas, CA

59°Current weather

Alturas, Saturday, 10 October, 12:31

Clear. Feels like 57°. High 60°, low 44°.

Pressure29.65 inHg
Wind8.1 mph W
Humidity39%
Visibility6.2 mi
Dew point34°
Sun, 1155° / 38°0Overcast
55 °Overcast

Alturas, Sunday, 11 October

Overcast. High 55°, low 38°.

Pressure29.65 inHg
Wind14.1 mph NE
Humidity45%
Visibility6.2 mi
Dew point19°
Mon, 1248° / 32°0Mostly clear
48 °Mostly clear

Alturas, Monday, 12 October

Mostly clear. High 48°, low 32°.

Pressure29.97 inHg
Wind9.8 mph N
Humidity49%
Visibility6.2 mi
Dew point19°
Tue, 1360° / 33°0Clear
60 °Clear

Alturas, Tuesday, 13 October

Clear. High 60°, low 33°.

Pressure30.09 inHg
Wind2.4 mph W
Humidity46%
Visibility6.2 mi
Dew point26°
Wed, 1466° / 39°0Clear
66 °Clear

Alturas, Wednesday, 14 October

Clear. High 66°, low 39°.

Pressure30.18 inHg
Wind1.2 mph NW
Humidity36%
Visibility6.2 mi
Dew point21°
Thu, 1572° / 42°0Clear
72 °Clear

Alturas, Thursday, 15 October

Clear. High 72°, low 42°.

Pressure30.30 inHg
Wind8.8 mph E
Humidity32%
Visibility—
Dew point29°
Fri, 1675° / 46°0Partly cloudy
75 °Partly cloudy

Alturas, Friday, 16 October

Partly cloudy. High 75°, low 46°.

Pressure30.21 inHg
Wind4.5 mph E
Humidity26%
Visibility—
Dew point28°
Sat, 1777° / 47°0Partly cloudy
77 °Partly cloudy

Alturas, Saturday, 17 October

Partly cloudy. High 77°, low 47°.

Pressure30.09 inHg
Wind11.3 mph W
Humidity21%
Visibility—
Dew point25°
Sun, 1875° / 45°0Mostly clear
75 °Mostly clear

Alturas, Sunday, 18 October

Mostly clear. High 75°, low 45°.

Pressure30.03 inHg
Wind14.4 mph W
Humidity22%
Visibility—
Dew point25°
Mon, 1967° / 39°0Partly cloudy
67 °Partly cloudy

Alturas, Monday, 19 October

Partly cloudy. High 67°, low 39°.

Pressure30.06 inHg
Wind21 mph NW
Humidity35%
Visibility—
Dew point29°
Tue, 2066° / 35°0Clear
66 °Clear

Alturas, Tuesday, 20 October

Clear. High 66°, low 35°.

Pressure30.18 inHg
Wind3.7 mph NE
Humidity28%
Visibility—
Dew point20°
Wed, 2167° / 41°0Overcast
67 °Overcast

Alturas, Wednesday, 21 October

Overcast. High 67°, low 41°.

Pressure30.12 inHg
Wind4.4 mph N
Humidity25%
Visibility—
Dew point22°
Thu, 2275° / 43°0Partly cloudy
75 °Partly cloudy

Alturas, Thursday, 22 October

Partly cloudy. High 75°, low 43°.

Pressure29.91 inHg
Wind18.2 mph W
Humidity18%
Visibility—
Dew point19°
Fri, 2368° / 44°0Overcast
68 °Overcast

Alturas, Friday, 23 October

Overcast. High 68°, low 44°.

Pressure29.91 inHg
Wind18.6 mph SW
Humidity18%
Visibility—
Dew point18°
Sat, 2472° / 40°0Overcast
72 °Overcast

Alturas, Saturday, 24 October

Overcast. High 72°, low 40°.

Pressure30.09 inHg
Wind3.9 mph N
Humidity16%
Visibility—
Dew point14°
Sun, 2578° / 46°0Overcast
78 °Overcast

Alturas, Sunday, 25 October

Overcast. High 78°, low 46°.

Pressure30.15 inHg
Wind4.8 mph SE
Humidity20%
Visibility—
Dew point24°

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 Alturas, 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 Alturas, 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.