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As of 19:45 PDT

Weather in Gridley, CA

99°Current weather

Gridley, Saturday, 8 August, 19:45

Clear. Feels like 99°. High 99°, low 67°.

Pressure29.74 inHg
Wind12 mph S
Humidity27%
Visibility6.2 mi
Dew point59°
Sun, 09103° / 70°0Clear
103 °Clear

Gridley, Sunday, 9 August

Clear. High 103°, low 70°.

Pressure29.77 inHg
Wind2.4 mph SW
Humidity12%
Visibility6.2 mi
Dew point41°
Mon, 10109° / 70°0Overcast
109 °Overcast

Gridley, Monday, 10 August

Overcast. High 109°, low 70°.

Pressure29.80 inHg
Wind7.5 mph S
Humidity14%
Visibility6.2 mi
Dew point41°
Tue, 11107° / 63°0Clear
107 °Clear

Gridley, Tuesday, 11 August

Clear. High 107°, low 63°.

Pressure29.85 inHg
Wind6.7 mph S
Humidity16%
Visibility6.2 mi
Dew point43°
Wed, 12104° / 64°0Overcast
104 °Overcast

Gridley, Wednesday, 12 August

Overcast. High 104°, low 64°.

Pressure29.80 inHg
Wind6.3 mph S
Humidity17%
Visibility6.2 mi
Dew point42°
Thu, 1397° / 65°0Overcast
97 °Overcast

Gridley, Thursday, 13 August

Overcast. High 97°, low 65°.

Pressure29.74 inHg
Wind11.7 mph S
Humidity18%
Visibility—
Dew point43°
Fri, 14100° / 65°0Clear
100 °Clear

Gridley, Friday, 14 August

Clear. High 100°, low 65°.

Pressure29.85 inHg
Wind12 mph S
Humidity19%
Visibility—
Dew point44°
Sat, 15101° / 63°0Clear
101 °Clear

Gridley, Saturday, 15 August

Clear. High 101°, low 63°.

Pressure29.91 inHg
Wind10.3 mph S
Humidity18%
Visibility—
Dew point43°
Sun, 16100° / 62°0Overcast
100 °Overcast

Gridley, Sunday, 16 August

Overcast. High 100°, low 62°.

Pressure29.94 inHg
Wind8.5 mph S
Humidity19%
Visibility—
Dew point43°
Mon, 1792° / 64°0Overcast
92 °Overcast

Gridley, Monday, 17 August

Overcast. High 92°, low 64°.

Pressure29.97 inHg
Wind8.8 mph S
Humidity18%
Visibility—
Dew point37°
Tue, 18100° / 68°0Overcast
100 °Overcast

Gridley, Tuesday, 18 August

Overcast. High 100°, low 68°.

Pressure29.91 inHg
Wind9 mph SE
Humidity16%
Visibility—
Dew point40°
Wed, 19102° / 60°0Clear
102 °Clear

Gridley, Wednesday, 19 August

Clear. High 102°, low 60°.

Pressure29.85 inHg
Wind9.9 mph SE
Humidity12%
Visibility—
Dew point34°
Thu, 2098° / 58°0Overcast
98 °Overcast

Gridley, Thursday, 20 August

Overcast. High 98°, low 58°.

Pressure29.83 inHg
Wind8.3 mph S
Humidity11%
Visibility—
Dew point30°
Fri, 21103° / 61°0Overcast
103 °Overcast

Gridley, Friday, 21 August

Overcast. High 103°, low 61°.

Pressure29.77 inHg
Wind10 mph S
Humidity11%
Visibility—
Dew point32°
Sat, 2299° / 61°0Overcast
99 °Overcast

Gridley, Saturday, 22 August

Overcast. High 99°, low 61°.

Pressure29.85 inHg
Wind11.6 mph SE
Humidity16%
Visibility—
Dew point39°
Sun, 23101° / 60°0Clear
101 °Clear

Gridley, Sunday, 23 August

Clear. High 101°, low 60°.

Pressure29.83 inHg
Wind10.9 mph S
Humidity15%
Visibility—
Dew point39°

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 Gridley, 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 Gridley, 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.