As of 03:43 PDT

Weather in Summerville, CA

37°Current weather

Summerville, Monday, 26 October, 03:43

Light rain. Feels like 37°. High 53°, low 31°.

Pressure30.12 inHg
Wind1.4 mph NE
Humidity85%
Visibility2.4 mi
Dew point33°
Tue, 2751° / 29°0.01Light rain
51 °Light rain

Summerville, Tuesday, 27 October

Light rain. High 51°, low 29°.

Pressure30.12 inHg
Wind2.5 mph N
Humidity63%
Visibility6.2 mi
Dew point33°
Wed, 2857° / 34°0Clear
57 °Clear

Summerville, Wednesday, 28 October

Clear. High 57°, low 34°.

Pressure30.06 inHg
Wind2.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point24°
Thu, 2957° / 38°0Partly cloudy
57 °Partly cloudy

Summerville, Thursday, 29 October

Partly cloudy. High 57°, low 38°.

Pressure29.91 inHg
Wind3.1 mph NW
Humidity49%
Visibility6.2 mi
Dew point25°
Fri, 3054° / 33°0Clear
54 °Clear

Summerville, Friday, 30 October

Clear. High 54°, low 33°.

Pressure29.91 inHg
Wind4.7 mph NW
Humidity58%
Visibility—
Dew point32°
Sat, 3152° / 32°0Mostly clear
52 °Mostly clear

Summerville, Saturday, 31 October

Mostly clear. High 52°, low 32°.

Pressure29.94 inHg
Wind6.3 mph W
Humidity60%
Visibility—
Dew point33°
Sun, 0161° / 34°0Clear
61 °Clear

Summerville, Sunday, 1 November

Clear. High 61°, low 34°.

Pressure30.03 inHg
Wind4.7 mph E
Humidity24%
Visibility—
Dew point16°
Mon, 0266° / 43°0Overcast
66 °Overcast

Summerville, Monday, 2 November

Overcast. High 66°, low 43°.

Pressure30.00 inHg
Wind6.5 mph SE
Humidity12%
Visibility—
Dew point6°
Tue, 0348° / 41°0.63Rain
48 °Rain

Summerville, Tuesday, 3 November

Rain. High 48°, low 41°.

Pressure29.94 inHg
Wind7.6 mph SE
Humidity98%
Visibility—
Dew point41°
Wed, 0449° / 41°0.15Light rain
49 °Light rain

Summerville, Wednesday, 4 November

Light rain. High 49°, low 41°.

Pressure30.00 inHg
Wind7.2 mph SE
Humidity93%
Visibility—
Dew point45°
Thu, 0549° / 45°1.01Heavy rain
49 °Heavy rain

Summerville, Thursday, 5 November

Heavy rain. High 49°, low 45°.

Pressure29.85 inHg
Wind10.7 mph SE
Humidity96%
Visibility—
Dew point47°
Fri, 0650° / 41°4.85Heavy rain
50 °Heavy rain

Summerville, Friday, 6 November

Heavy rain. High 50°, low 41°.

Pressure29.56 inHg
Wind10 mph SW
Humidity99%
Visibility—
Dew point49°
Sat, 0743° / 32°0.7Snow
43 °Snow

Summerville, Saturday, 7 November

Snow. High 43°, low 32°.

Pressure30.00 inHg
Wind5.2 mph W
Humidity97%
Visibility—
Dew point40°
Sun, 0850° / 32°0.02Light rain
50 °Light rain

Summerville, Sunday, 8 November

Light rain. High 50°, low 32°.

Pressure30.24 inHg
Wind3.1 mph E
Humidity99%
Visibility—
Dew point43°
Mon, 0961° / 46°0Partly cloudy
61 °Partly cloudy

Summerville, Monday, 9 November

Partly cloudy. High 61°, low 46°.

Pressure30.18 inHg
Wind3.6 mph NE
Humidity96%
Visibility—
Dew point55°
Tue, 1061° / 46°0Clear
61 °Clear

Summerville, Tuesday, 10 November

Clear. High 61°, low 46°.

Pressure30.12 inHg
Wind3.2 mph E
Humidity82%
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 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.