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As of 03:30 PDT

Weather in Ione, CA

64°Current weather

Ione, Wednesday, 21 October, 03:30

Overcast. Feels like 62°. High 71°, low 57°.

Pressure29.83 inHg
Wind0 mph N
Humidity51%
Visibility6.2 mi
Dew point45°
Thu, 2268° / 52°0.03Light rain
68 °Light rain

Ione, Thursday, 22 October

Light rain. High 68°, low 52°.

Pressure29.91 inHg
Wind7.3 mph S
Humidity64%
Visibility6.2 mi
Dew point54°
Fri, 2367° / 55°0Light rain
67 °Light rain

Ione, Friday, 23 October

Light rain. High 67°, low 55°.

Pressure30.06 inHg
Wind4.6 mph NW
Humidity76%
Visibility6.2 mi
Dew point54°
Sat, 2469° / 50°0Clear
69 °Clear

Ione, Saturday, 24 October

Clear. High 69°, low 50°.

Pressure30.03 inHg
Wind4.8 mph SW
Humidity57%
Visibility6.2 mi
Dew point49°
Sun, 2573° / 53°0Overcast
73 °Overcast

Ione, Sunday, 25 October

Overcast. High 73°, low 53°.

Pressure30.09 inHg
Wind4.5 mph E
Humidity47%
Visibility—
Dew point45°
Mon, 2670° / 51°0Clear
70 °Clear

Ione, Monday, 26 October

Clear. High 70°, low 51°.

Pressure30.12 inHg
Wind4.8 mph W
Humidity63%
Visibility—
Dew point47°
Tue, 2779° / 55°0Partly cloudy
79 °Partly cloudy

Ione, Tuesday, 27 October

Partly cloudy. High 79°, low 55°.

Pressure30.03 inHg
Wind5.8 mph NW
Humidity29%
Visibility—
Dew point36°
Wed, 2878° / 55°0Overcast
78 °Overcast

Ione, Wednesday, 28 October

Overcast. High 78°, low 55°.

Pressure29.97 inHg
Wind4 mph NW
Humidity27%
Visibility—
Dew point34°
Thu, 2977° / 60°0Overcast
77 °Overcast

Ione, Thursday, 29 October

Overcast. High 77°, low 60°.

Pressure29.94 inHg
Wind4.8 mph W
Humidity25%
Visibility—
Dew point33°
Fri, 3065° / 58°0.24Light rain
65 °Light rain

Ione, Friday, 30 October

Light rain. High 65°, low 58°.

Pressure29.83 inHg
Wind3.5 mph E
Humidity53%
Visibility—
Dew point47°
Sat, 3166° / 57°0.27Light rain
66 °Light rain

Ione, Saturday, 31 October

Light rain. High 66°, low 57°.

Pressure29.80 inHg
Wind5.2 mph SE
Humidity65%
Visibility—
Dew point52°
Sun, 0163° / 55°0.57Rain
63 °Rain

Ione, Sunday, 1 November

Rain. High 63°, low 55°.

Pressure29.59 inHg
Wind8 mph S
Humidity90%
Visibility—
Dew point55°
Mon, 0256° / 54°0.2Light rain
56 °Light rain

Ione, Monday, 2 November

Light rain. High 56°, low 54°.

Pressure29.88 inHg
Wind5.7 mph SE
Humidity84%
Visibility—
Dew point51°
Tue, 0364° / 48°0.01Light rain
64 °Light rain

Ione, Tuesday, 3 November

Light rain. High 64°, low 48°.

Pressure30.00 inHg
Wind6.4 mph NW
Humidity75%
Visibility—
Dew point49°
Wed, 0463° / 45°0Clear
63 °Clear

Ione, Wednesday, 4 November

Clear. High 63°, low 45°.

Pressure29.91 inHg
Wind3.6 mph E
Humidity44%
Visibility—
Dew point34°
Thu, 0567° / 46°0Overcast
67 °Overcast

Ione, Thursday, 5 November

Overcast. High 67°, low 46°.

Pressure30.06 inHg
Wind4.2 mph E
Humidity29%
Visibility—
Dew point26°

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.