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As of 00:31 PDT

Weather in Clayton, CA

63°Current weather

Clayton, Sunday, 9 August, 00:31

Clear. Feels like 63°. High 90°, low 61°.

Pressure29.83 inHg
Wind5 mph W
Humidity72%
Visibility6.2 mi
Dew point54°

Two-week outlook for Clayton, CA: week one averages a high of 89.2° and week two 82.8°, so week two runs 6.4° cooler than week one. Around 0.0 inches of precipitation are expected over the 14 days, across 0 wet days. The nearest weekend, August 9: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)89.2°60.3°0.0 in / 0 d—
2nd (August 16 – August 22)82.8°59.4°0.0 in / 0 d—

Weekend weather

Sun, August 9
Clear
90°61°
no precip.
Sat, August 15
Mostly clear
87°58°
no precip.
Sun, August 16
Overcast
83°60°
no precip.
Sat, August 22
Overcast
87°57°
no precip.
Mon, 1089° / 61°0Clear
89 °Clear

Clayton, Monday, 10 August

Clear. High 89°, low 61°.

Pressure29.83 inHg
Wind4.7 mph W
Humidity15%
Visibility6.2 mi
Dew point41°
Tue, 1196° / 63°0Clear
96 °Clear

Clayton, Tuesday, 11 August

Clear. High 96°, low 63°.

Pressure29.88 inHg
Wind4.6 mph W
Humidity16%
Visibility6.2 mi
Dew point41°
Wed, 1293° / 62°0Clear
93 °Clear

Clayton, Wednesday, 12 August

Clear. High 93°, low 62°.

Pressure29.80 inHg
Wind4.5 mph W
Humidity20%
Visibility6.2 mi
Dew point44°
Thu, 1384° / 58°0Mostly clear
84 °Mostly clear

Clayton, Thursday, 13 August

Mostly clear. High 84°, low 58°.

Pressure29.80 inHg
Wind10.9 mph W
Humidity30%
Visibility—
Dew point47°
Fri, 1484° / 58°0Clear
84 °Clear

Clayton, Friday, 14 August

Clear. High 84°, low 58°.

Pressure29.91 inHg
Wind9.7 mph W
Humidity30%
Visibility—
Dew point47°
Sat, 1587° / 58°0Mostly clear
87 °Mostly clear

Clayton, Saturday, 15 August

Mostly clear. High 87°, low 58°.

Pressure29.97 inHg
Wind10.1 mph W
Humidity26%
Visibility—
Dew point45°
Sun, 1683° / 60°0Overcast
83 °Overcast

Clayton, Sunday, 16 August

Overcast. High 83°, low 60°.

Pressure30.03 inHg
Wind11.7 mph SW
Humidity33%
Visibility—
Dew point49°
Mon, 1778° / 57°0Partly cloudy
78 °Partly cloudy

Clayton, Monday, 17 August

Partly cloudy. High 78°, low 57°.

Pressure30.06 inHg
Wind12.4 mph W
Humidity37%
Visibility—
Dew point48°
Tue, 1882° / 58°0Mostly clear
82 °Mostly clear

Clayton, Tuesday, 18 August

Mostly clear. High 82°, low 58°.

Pressure29.97 inHg
Wind11.9 mph W
Humidity39%
Visibility—
Dew point52°
Wed, 1985° / 64°0Clear
85 °Clear

Clayton, Wednesday, 19 August

Clear. High 85°, low 64°.

Pressure29.91 inHg
Wind11.5 mph W
Humidity38%
Visibility—
Dew point54°
Thu, 2083° / 62°0Overcast
83 °Overcast

Clayton, Thursday, 20 August

Overcast. High 83°, low 62°.

Pressure29.94 inHg
Wind11.2 mph SW
Humidity39%
Visibility—
Dew point53°
Fri, 2182° / 58°0Overcast
82 °Overcast

Clayton, Friday, 21 August

Overcast. High 82°, low 58°.

Pressure29.91 inHg
Wind11.2 mph SW
Humidity26%
Visibility—
Dew point41°
Sat, 2287° / 57°0Overcast
87 °Overcast

Clayton, Saturday, 22 August

Overcast. High 87°, low 57°.

Pressure29.91 inHg
Wind8.3 mph W
Humidity19%
Visibility—
Dew point37°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Clayton, CA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.