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As of 09:34 PDT

Weather in Summerville, CA

41°Current weather

Summerville, Wednesday, 28 October, 09:34

Clear. Feels like 41°. High 59°, low 34°.

Pressure30.15 inHg
Wind0.8 mph W
Humidity75%
Visibility6.2 mi
Dew point34°
Thu, 2960° / 38°0Overcast
60 °Overcast

Summerville, Thursday, 29 October

Overcast. High 60°, low 38°.

Pressure29.91 inHg
Wind2.6 mph W
Humidity42%
Visibility6.2 mi
Dew point20°
Fri, 3058° / 36°0Mostly clear
58 °Mostly clear

Summerville, Friday, 30 October

Mostly clear. High 58°, low 36°.

Pressure29.88 inHg
Wind4.6 mph W
Humidity48%
Visibility6.2 mi
Dew point30°
Sat, 3145° / 36°0.12Snow
45 °Snow

Summerville, Saturday, 31 October

Snow. High 45°, low 36°.

Pressure30.03 inHg
Wind2.9 mph W
Humidity77%
Visibility6.2 mi
Dew point35°
Sun, 0154° / 35°0Clear
54 °Clear

Summerville, Sunday, 1 November

Clear. High 54°, low 35°.

Pressure30.18 inHg
Wind4.4 mph E
Humidity75%
Visibility—
Dew point36°
Mon, 0271° / 35°0Mostly clear
71 °Mostly clear

Summerville, Monday, 2 November

Mostly clear. High 71°, low 35°.

Pressure30.18 inHg
Wind4.4 mph E
Humidity33%
Visibility—
Dew point30°
Tue, 0370° / 50°0Overcast
70 °Overcast

Summerville, Tuesday, 3 November

Overcast. High 70°, low 50°.

Pressure30.06 inHg
Wind4.4 mph E
Humidity15%
Visibility—
Dew point16°
Wed, 0465° / 46°0Light rain
65 °Light rain

Summerville, Wednesday, 4 November

Light rain. High 65°, low 46°.

Pressure29.85 inHg
Wind4.4 mph E
Humidity28%
Visibility—
Dew point30°
Thu, 0561° / 46°0Overcast
61 °Overcast

Summerville, Thursday, 5 November

Overcast. High 61°, low 46°.

Pressure29.97 inHg
Wind4.8 mph SW
Humidity55%
Visibility—
Dew point40°
Fri, 0650° / 47°0.15Light rain
50 °Light rain

Summerville, Friday, 6 November

Light rain. High 50°, low 47°.

Pressure29.91 inHg
Wind6 mph SE
Humidity93%
Visibility—
Dew point48°
Sat, 0750° / 41°3Snow
50 °Snow

Summerville, Saturday, 7 November

Snow. High 50°, low 41°.

Pressure29.68 inHg
Wind7.9 mph S
Humidity99%
Visibility—
Dew point48°
Sun, 0852° / 35°0.01Light rain
52 °Light rain

Summerville, Sunday, 8 November

Light rain. High 52°, low 35°.

Pressure30.21 inHg
Wind5.2 mph E
Humidity79%
Visibility—
Dew point39°
Mon, 0954° / 40°0Overcast
54 °Overcast

Summerville, Monday, 9 November

Overcast. High 54°, low 40°.

Pressure30.06 inHg
Wind7 mph SE
Humidity67%
Visibility—
Dew point41°
Tue, 1049° / 43°0.57Rain
49 °Rain

Summerville, Tuesday, 10 November

Rain. High 49°, low 43°.

Pressure30.06 inHg
Wind6.2 mph SE
Humidity98%
Visibility—
Dew point44°
Wed, 1151° / 47°0.14Light rain
51 °Light rain

Summerville, Wednesday, 11 November

Light rain. High 51°, low 47°.

Pressure29.91 inHg
Wind10.7 mph S
Humidity99%
Visibility—
Dew point48°
Thu, 1250° / 41°1.86Snow
50 °Snow

Summerville, Thursday, 12 November

Snow. High 50°, low 41°.

Pressure29.80 inHg
Wind10.3 mph S
Humidity100%
Visibility—
Dew point43°

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 Summerville, 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 Summerville, 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.