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As of 21:43 PDT

Weather in Ione, CA

80°Current weather

Ione, Thursday, 15 October, 21:43

Clear. Feels like 79°. High 87°, low 50°.

Pressure30.06 inHg
Wind3.4 mph N
Humidity25%
Visibility6.2 mi
Dew point41°
Fri, 1690° / 57°0Clear
90 °Clear

Ione, Friday, 16 October

Clear. High 90°, low 57°.

Pressure30.12 inHg
Wind6.7 mph SW
Humidity21%
Visibility6.2 mi
Dew point36°
Sat, 1790° / 54°0Clear
90 °Clear

Ione, Saturday, 17 October

Clear. High 90°, low 54°.

Pressure30.06 inHg
Wind4.7 mph W
Humidity15%
Visibility6.2 mi
Dew point32°
Sun, 1886° / 57°0Clear
86 °Clear

Ione, Sunday, 18 October

Clear. High 86°, low 57°.

Pressure29.97 inHg
Wind3.8 mph SW
Humidity20%
Visibility6.2 mi
Dew point37°
Mon, 1969° / 53°0Overcast
69 °Overcast

Ione, Monday, 19 October

Overcast. High 69°, low 53°.

Pressure29.97 inHg
Wind5.4 mph S
Humidity49%
Visibility6.2 mi
Dew point44°
Tue, 2068° / 55°0Overcast
68 °Overcast

Ione, Tuesday, 20 October

Overcast. High 68°, low 55°.

Pressure29.83 inHg
Wind5.7 mph SE
Humidity57%
Visibility—
Dew point47°
Wed, 2167° / 55°0.06Light rain
67 °Light rain

Ione, Wednesday, 21 October

Light rain. High 67°, low 55°.

Pressure29.91 inHg
Wind9.7 mph SE
Humidity79%
Visibility—
Dew point53°
Thu, 2273° / 52°0Partly cloudy
73 °Partly cloudy

Ione, Thursday, 22 October

Partly cloudy. High 73°, low 52°.

Pressure30.03 inHg
Wind6.3 mph SW
Humidity45%
Visibility—
Dew point43°
Fri, 2374° / 49°0Clear
74 °Clear

Ione, Friday, 23 October

Clear. High 74°, low 49°.

Pressure30.15 inHg
Wind7.2 mph NW
Humidity43%
Visibility—
Dew point41°
Sat, 2476° / 49°0Clear
76 °Clear

Ione, Saturday, 24 October

Clear. High 76°, low 49°.

Pressure30.18 inHg
Wind4.8 mph E
Humidity17%
Visibility—
Dew point19°
Sun, 2579° / 53°0Mostly clear
79 °Mostly clear

Ione, Sunday, 25 October

Mostly clear. High 79°, low 53°.

Pressure30.21 inHg
Wind4.9 mph W
Humidity11%
Visibility—
Dew point13°
Mon, 2679° / 54°0Overcast
79 °Overcast

Ione, Monday, 26 October

Overcast. High 79°, low 54°.

Pressure29.97 inHg
Wind6.1 mph W
Humidity14%
Visibility—
Dew point18°
Tue, 2779° / 54°0Mostly clear
79 °Mostly clear

Ione, Tuesday, 27 October

Mostly clear. High 79°, low 54°.

Pressure29.83 inHg
Wind6.2 mph SW
Humidity17%
Visibility—
Dew point23°
Wed, 2873° / 59°0.01Light rain
73 °Light rain

Ione, Wednesday, 28 October

Light rain. High 73°, low 59°.

Pressure30.00 inHg
Wind10.8 mph SE
Humidity32%
Visibility—
Dew point37°
Thu, 2967° / 52°0Overcast
67 °Overcast

Ione, Thursday, 29 October

Overcast. High 67°, low 52°.

Pressure30.03 inHg
Wind5.8 mph NW
Humidity75%
Visibility—
Dew point53°
Fri, 3069° / 49°0Partly cloudy
69 °Partly cloudy

Ione, Friday, 30 October

Partly cloudy. High 69°, low 49°.

Pressure30.18 inHg
Wind6.2 mph W
Humidity55%
Visibility—
Dew point45°

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.