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As of 08:57 PDT

Weather in Ione, CA

58°Current weather

Ione, Tuesday, 13 October, 08:57

Clear. Feels like 56°. High 77°, low 49°.

Pressure30.03 inHg
Wind0 mph N
Humidity36%
Visibility6.2 mi
Dew point32°
Wed, 1479° / 50°0Clear
79 °Clear

Ione, Wednesday, 14 October

Clear. High 79°, low 50°.

Pressure30.12 inHg
Wind4.6 mph SW
Humidity22%
Visibility6.2 mi
Dew point29°
Thu, 1586° / 58°0Clear
86 °Clear

Ione, Thursday, 15 October

Clear. High 86°, low 58°.

Pressure30.12 inHg
Wind4.4 mph W
Humidity18%
Visibility6.2 mi
Dew point30°
Fri, 1688° / 63°0Clear
88 °Clear

Ione, Friday, 16 October

Clear. High 88°, low 63°.

Pressure30.06 inHg
Wind4.7 mph S
Humidity17%
Visibility6.2 mi
Dew point33°
Sat, 1790° / 65°0Clear
90 °Clear

Ione, Saturday, 17 October

Clear. High 90°, low 65°.

Pressure30.03 inHg
Wind5.4 mph NW
Humidity19%
Visibility—
Dew point32°
Sun, 1881° / 56°0Clear
81 °Clear

Ione, Sunday, 18 October

Clear. High 81°, low 56°.

Pressure30.00 inHg
Wind9.5 mph W
Humidity44%
Visibility—
Dew point49°
Mon, 1968° / 50°0.01Light rain
68 °Light rain

Ione, Monday, 19 October

Light rain. High 68°, low 50°.

Pressure30.00 inHg
Wind6.6 mph SW
Humidity45%
Visibility—
Dew point40°
Tue, 2067° / 45°0Mostly clear
67 °Mostly clear

Ione, Tuesday, 20 October

Mostly clear. High 67°, low 45°.

Pressure29.97 inHg
Wind9.1 mph NW
Humidity47%
Visibility—
Dew point37°
Wed, 2175° / 44°0Clear
75 °Clear

Ione, Wednesday, 21 October

Clear. High 75°, low 44°.

Pressure30.00 inHg
Wind11.1 mph W
Humidity21%
Visibility—
Dew point22°
Thu, 2275° / 48°0Clear
75 °Clear

Ione, Thursday, 22 October

Clear. High 75°, low 48°.

Pressure30.12 inHg
Wind4.5 mph W
Humidity17%
Visibility—
Dew point19°
Fri, 2382° / 50°0Clear
82 °Clear

Ione, Friday, 23 October

Clear. High 82°, low 50°.

Pressure30.15 inHg
Wind13.8 mph NW
Humidity16%
Visibility—
Dew point18°
Sat, 2480° / 49°0Clear
80 °Clear

Ione, Saturday, 24 October

Clear. High 80°, low 49°.

Pressure30.24 inHg
Wind4.8 mph E
Humidity8%
Visibility—
Dew point4°
Sun, 2581° / 53°0Clear
81 °Clear

Ione, Sunday, 25 October

Clear. High 81°, low 53°.

Pressure30.09 inHg
Wind4.9 mph E
Humidity10%
Visibility—
Dew point10°
Mon, 2684° / 55°0Clear
84 °Clear

Ione, Monday, 26 October

Clear. High 84°, low 55°.

Pressure29.94 inHg
Wind4.5 mph E
Humidity13%
Visibility—
Dew point19°
Tue, 2782° / 54°0Partly cloudy
82 °Partly cloudy

Ione, Tuesday, 27 October

Partly cloudy. High 82°, low 54°.

Pressure30.00 inHg
Wind5.8 mph W
Humidity14%
Visibility—
Dew point20°
Wed, 2881° / 55°0Partly cloudy
81 °Partly cloudy

Ione, Wednesday, 28 October

Partly cloudy. High 81°, low 55°.

Pressure30.03 inHg
Wind4.9 mph NW
Humidity28%
Visibility—
Dew point36°

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 Ione, 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 Ione, 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.