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As of 02:52 PST

Weather in Grass Lake, CA

22°Current weather

Grass Lake, Thursday, 5 November, 02:52

Clear. Feels like 22°. High 49°, low 21°.

Pressure30.21 inHg
Wind1.2 mph W
Humidity91%
Visibility6.2 mi
Dew point20°
Fri, 0657° / 24°0Overcast
57 °Overcast

Grass Lake, Friday, 6 November

Overcast. High 57°, low 24°.

Pressure30.18 inHg
Wind2.3 mph SW
Humidity36%
Visibility6.2 mi
Dew point28°
Sat, 0765° / 45°0Mostly clear
65 °Mostly clear

Grass Lake, Saturday, 7 November

Mostly clear. High 65°, low 45°.

Pressure30.06 inHg
Wind4.6 mph SW
Humidity30%
Visibility6.2 mi
Dew point28°
Sun, 0854° / 41°0Overcast
54 °Overcast

Grass Lake, Sunday, 8 November

Overcast. High 54°, low 41°.

Pressure30.15 inHg
Wind3.9 mph SW
Humidity55%
Visibility6.2 mi
Dew point36°
Mon, 0953° / 40°0Overcast
53 °Overcast

Grass Lake, Monday, 9 November

Overcast. High 53°, low 40°.

Pressure30.12 inHg
Wind5.2 mph SW
Humidity49%
Visibility—
Dew point31°
Tue, 1059° / 44°0Overcast
59 °Overcast

Grass Lake, Tuesday, 10 November

Overcast. High 59°, low 44°.

Pressure30.15 inHg
Wind7 mph SE
Humidity49%
Visibility—
Dew point35°
Wed, 1159° / 39°0Mostly clear
59 °Mostly clear

Grass Lake, Wednesday, 11 November

Mostly clear. High 59°, low 39°.

Pressure30.00 inHg
Wind7.8 mph SE
Humidity33%
Visibility—
Dew point25°
Thu, 1261° / 42°0Overcast
61 °Overcast

Grass Lake, Thursday, 12 November

Overcast. High 61°, low 42°.

Pressure30.12 inHg
Wind7 mph SE
Humidity29%
Visibility—
Dew point22°
Fri, 1362° / 40°0Overcast
62 °Overcast

Grass Lake, Friday, 13 November

Overcast. High 62°, low 40°.

Pressure29.88 inHg
Wind7.3 mph E
Humidity25%
Visibility—
Dew point19°
Sat, 1445° / 40°0.02Light rain
45 °Light rain

Grass Lake, Saturday, 14 November

Light rain. High 45°, low 40°.

Pressure29.65 inHg
Wind7.3 mph SE
Humidity75%
Visibility—
Dew point37°
Sun, 1540° / 30°0.6Snow
40 °Snow

Grass Lake, Sunday, 15 November

Snow. High 40°, low 30°.

Pressure29.56 inHg
Wind6.2 mph SE
Humidity100%
Visibility—
Dew point35°
Mon, 1637° / 28°0.21Snow
37 °Snow

Grass Lake, Monday, 16 November

Snow. High 37°, low 28°.

Pressure29.94 inHg
Wind6.6 mph E
Humidity86%
Visibility—
Dew point31°
Tue, 1746° / 28°0Partly cloudy
46 °Partly cloudy

Grass Lake, Tuesday, 17 November

Partly cloudy. High 46°, low 28°.

Pressure30.03 inHg
Wind6.8 mph E
Humidity70%
Visibility—
Dew point30°
Wed, 1849° / 29°0Clear
49 °Clear

Grass Lake, Wednesday, 18 November

Clear. High 49°, low 29°.

Pressure30.09 inHg
Wind6.2 mph E
Humidity60%
Visibility—
Dew point28°
Thu, 1951° / 32°0Clear
51 °Clear

Grass Lake, Thursday, 19 November

Clear. High 51°, low 32°.

Pressure30.18 inHg
Wind6.5 mph E
Humidity50%
Visibility—
Dew point26°
Fri, 2052° / 33°0Partly cloudy
52 °Partly cloudy

Grass Lake, Friday, 20 November

Partly cloudy. High 52°, low 33°.

Pressure30.21 inHg
Wind5.2 mph E
Humidity41%
Visibility—
Dew point23°

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 Grass Lake, 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 Grass Lake, 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.