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As of 12:49 PDT

Weather in Alturas, CA

81°Current weather

Alturas, Friday, 9 October, 12:49

Clear. Feels like 79°. High 82°, low 49°.

Pressure29.71 inHg
Wind5.7 mph SW
Humidity3%
Visibility6.2 mi
Dew point-3°
Sat, 1065° / 40°0Partly cloudy
65 °Partly cloudy

Alturas, Saturday, 10 October

Partly cloudy. High 65°, low 40°.

Pressure29.62 inHg
Wind4.2 mph NW
Humidity44%
Visibility6.2 mi
Dew point37°
Sun, 1154° / 39°0Clear
54 °Clear

Alturas, Sunday, 11 October

Clear. High 54°, low 39°.

Pressure29.68 inHg
Wind14.1 mph NE
Humidity43%
Visibility6.2 mi
Dew point20°
Mon, 1250° / 31°0Clear
50 °Clear

Alturas, Monday, 12 October

Clear. High 50°, low 31°.

Pressure30.00 inHg
Wind8.7 mph N
Humidity51%
Visibility6.2 mi
Dew point21°
Tue, 1359° / 32°0Clear
59 °Clear

Alturas, Tuesday, 13 October

Clear. High 59°, low 32°.

Pressure30.15 inHg
Wind2.4 mph W
Humidity47%
Visibility6.2 mi
Dew point23°
Wed, 1467° / 41°0Clear
67 °Clear

Alturas, Wednesday, 14 October

Clear. High 67°, low 41°.

Pressure30.27 inHg
Wind3.8 mph NW
Humidity40%
Visibility—
Dew point29°
Thu, 1572° / 44°0Clear
72 °Clear

Alturas, Thursday, 15 October

Clear. High 72°, low 44°.

Pressure30.21 inHg
Wind5 mph E
Humidity32%
Visibility—
Dew point30°
Fri, 1677° / 45°0Mostly clear
77 °Mostly clear

Alturas, Friday, 16 October

Mostly clear. High 77°, low 45°.

Pressure30.24 inHg
Wind4.3 mph E
Humidity13%
Visibility—
Dew point13°
Sat, 1778° / 46°0Clear
78 °Clear

Alturas, Saturday, 17 October

Clear. High 78°, low 46°.

Pressure30.09 inHg
Wind9.6 mph W
Humidity12%
Visibility—
Dew point12°
Sun, 1875° / 46°0Partly cloudy
75 °Partly cloudy

Alturas, Sunday, 18 October

Partly cloudy. High 75°, low 46°.

Pressure29.97 inHg
Wind13.6 mph W
Humidity13%
Visibility—
Dew point12°
Mon, 1965° / 41°0Clear
65 °Clear

Alturas, Monday, 19 October

Clear. High 65°, low 41°.

Pressure30.00 inHg
Wind12.3 mph NW
Humidity39%
Visibility—
Dew point31°
Tue, 2066° / 35°0Clear
66 °Clear

Alturas, Tuesday, 20 October

Clear. High 66°, low 35°.

Pressure30.21 inHg
Wind4.3 mph E
Humidity25%
Visibility—
Dew point18°
Wed, 2171° / 42°0Mostly clear
71 °Mostly clear

Alturas, Wednesday, 21 October

Mostly clear. High 71°, low 42°.

Pressure30.15 inHg
Wind4.3 mph NE
Humidity14%
Visibility—
Dew point11°
Thu, 2275° / 45°0Clear
75 °Clear

Alturas, Thursday, 22 October

Clear. High 75°, low 45°.

Pressure30.09 inHg
Wind6.4 mph E
Humidity12%
Visibility—
Dew point11°
Fri, 2376° / 45°0Clear
76 °Clear

Alturas, Friday, 23 October

Clear. High 76°, low 45°.

Pressure30.00 inHg
Wind10.5 mph S
Humidity12%
Visibility—
Dew point11°
Sat, 2474° / 46°0Overcast
74 °Overcast

Alturas, Saturday, 24 October

Overcast. High 74°, low 46°.

Pressure29.97 inHg
Wind12.4 mph S
Humidity15%
Visibility—
Dew point16°

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.