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As of 23:01 PDT

Weather in Rio Dell, CA

56°Current weather

Rio Dell, Saturday, 8 August, 23:01

Clear. Feels like 55°. High 85°, low 56°.

Pressure30.00 inHg
Wind1.6 mph NE
Humidity84%
Visibility6.2 mi
Dew point53°
Sun, 0974° / 54°0Clear
74 °Clear

Rio Dell, Sunday, 9 August

Clear. High 74°, low 54°.

Pressure29.91 inHg
Wind8 mph NW
Humidity44%
Visibility6.2 mi
Dew point51°
Mon, 1080° / 53°0Clear
80 °Clear

Rio Dell, Monday, 10 August

Clear. High 80°, low 53°.

Pressure29.88 inHg
Wind7.9 mph NW
Humidity37%
Visibility6.2 mi
Dew point49°
Tue, 1179° / 52°0Clear
79 °Clear

Rio Dell, Tuesday, 11 August

Clear. High 79°, low 52°.

Pressure29.94 inHg
Wind7.6 mph NW
Humidity41%
Visibility6.2 mi
Dew point51°
Wed, 1278° / 55°0Clear
78 °Clear

Rio Dell, Wednesday, 12 August

Clear. High 78°, low 55°.

Pressure29.85 inHg
Wind7.7 mph NW
Humidity45%
Visibility6.2 mi
Dew point53°
Thu, 1376° / 55°0Overcast
76 °Overcast

Rio Dell, Thursday, 13 August

Overcast. High 76°, low 55°.

Pressure29.83 inHg
Wind7.9 mph W
Humidity50%
Visibility—
Dew point54°
Fri, 1476° / 55°0.01Light rain
76 °Light rain

Rio Dell, Friday, 14 August

Light rain. High 76°, low 55°.

Pressure29.97 inHg
Wind7.6 mph NW
Humidity52%
Visibility—
Dew point55°
Sat, 1580° / 56°0Partly cloudy
80 °Partly cloudy

Rio Dell, Saturday, 15 August

Partly cloudy. High 80°, low 56°.

Pressure30.03 inHg
Wind8.1 mph NW
Humidity46%
Visibility—
Dew point55°
Sun, 1678° / 55°0Partly cloudy
78 °Partly cloudy

Rio Dell, Sunday, 16 August

Partly cloudy. High 78°, low 55°.

Pressure30.06 inHg
Wind8.6 mph NW
Humidity48%
Visibility—
Dew point55°
Mon, 1777° / 55°0Overcast
77 °Overcast

Rio Dell, Monday, 17 August

Overcast. High 77°, low 55°.

Pressure30.03 inHg
Wind7.7 mph NW
Humidity49%
Visibility—
Dew point54°
Tue, 1879° / 52°0Overcast
79 °Overcast

Rio Dell, Tuesday, 18 August

Overcast. High 79°, low 52°.

Pressure30.06 inHg
Wind8.9 mph NW
Humidity42%
Visibility—
Dew point51°
Wed, 1974° / 51°0Overcast
74 °Overcast

Rio Dell, Wednesday, 19 August

Overcast. High 74°, low 51°.

Pressure30.06 inHg
Wind9.5 mph NW
Humidity47%
Visibility—
Dew point50°
Thu, 2076° / 54°0Clear
76 °Clear

Rio Dell, Thursday, 20 August

Clear. High 76°, low 54°.

Pressure30.00 inHg
Wind11.1 mph N
Humidity40%
Visibility—
Dew point47°
Fri, 2182° / 53°0Clear
82 °Clear

Rio Dell, Friday, 21 August

Clear. High 82°, low 53°.

Pressure29.85 inHg
Wind8.3 mph NW
Humidity40%
Visibility—
Dew point53°
Sat, 2278° / 54°0Mostly clear
78 °Mostly clear

Rio Dell, Saturday, 22 August

Mostly clear. High 78°, low 54°.

Pressure29.94 inHg
Wind8.2 mph NW
Humidity45%
Visibility—
Dew point53°
Sun, 2380° / 53°0Mostly clear
80 °Mostly clear

Rio Dell, Sunday, 23 August

Mostly clear. High 80°, low 53°.

Pressure29.94 inHg
Wind8.1 mph NW
Humidity42%
Visibility—
Dew point52°

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 Rio Dell, 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 Rio Dell, 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.