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As of 15:37 PST

Weather in Merrimac, CA

61°Current weather

Merrimac, Saturday, 7 November, 15:37

Clear. Feels like 58°. High 61°, low 33°.

Pressure30.12 inHg
Wind3.3 mph S
Humidity37%
Visibility6.2 mi
Dew point34°
Sun, 0862° / 36°0Overcast
62 °Overcast

Merrimac, Sunday, 8 November

Overcast. High 62°, low 36°.

Pressure30.12 inHg
Wind6.4 mph SW
Humidity28%
Visibility6.2 mi
Dew point27°
Mon, 0960° / 37°0Overcast
60 °Overcast

Merrimac, Monday, 9 November

Overcast. High 60°, low 37°.

Pressure30.15 inHg
Wind5.7 mph SW
Humidity35%
Visibility6.2 mi
Dew point34°
Tue, 1066° / 39°0Overcast
66 °Overcast

Merrimac, Tuesday, 10 November

Overcast. High 66°, low 39°.

Pressure30.18 inHg
Wind2.2 mph N
Humidity25%
Visibility6.2 mi
Dew point28°
Wed, 1164° / 40°0Clear
64 °Clear

Merrimac, Wednesday, 11 November

Clear. High 64°, low 40°.

Pressure30.09 inHg
Wind5.5 mph S
Humidity26%
Visibility6.2 mi
Dew point26°
Thu, 1262° / 38°0Overcast
62 °Overcast

Merrimac, Thursday, 12 November

Overcast. High 62°, low 38°.

Pressure29.94 inHg
Wind8.6 mph S
Humidity28%
Visibility—
Dew point25°
Fri, 1367° / 45°0Overcast
67 °Overcast

Merrimac, Friday, 13 November

Overcast. High 67°, low 45°.

Pressure29.97 inHg
Wind7.3 mph NE
Humidity23%
Visibility—
Dew point23°
Sat, 1463° / 45°0Overcast
63 °Overcast

Merrimac, Saturday, 14 November

Overcast. High 63°, low 45°.

Pressure29.83 inHg
Wind8.3 mph SW
Humidity22%
Visibility—
Dew point20°
Sun, 1548° / 37°2.58Heavy rain
48 °Heavy rain

Merrimac, Sunday, 15 November

Heavy rain. High 48°, low 37°.

Pressure29.74 inHg
Wind8.8 mph S
Humidity99%
Visibility—
Dew point41°
Mon, 1645° / 33°0.08Light rain
45 °Light rain

Merrimac, Monday, 16 November

Light rain. High 45°, low 33°.

Pressure30.27 inHg
Wind9.5 mph NE
Humidity83%
Visibility—
Dew point35°
Tue, 1751° / 32°0Overcast
51 °Overcast

Merrimac, Tuesday, 17 November

Overcast. High 51°, low 32°.

Pressure30.21 inHg
Wind10.2 mph NE
Humidity48%
Visibility—
Dew point26°
Wed, 1854° / 40°0Overcast
54 °Overcast

Merrimac, Wednesday, 18 November

Overcast. High 54°, low 40°.

Pressure30.03 inHg
Wind6.4 mph NE
Humidity38%
Visibility—
Dew point28°
Thu, 1939° / 35°0.65Rain
39 °Rain

Merrimac, Thursday, 19 November

Rain. High 39°, low 35°.

Pressure30.06 inHg
Wind3.6 mph E
Humidity96%
Visibility—
Dew point36°
Fri, 2046° / 33°0Overcast
46 °Overcast

Merrimac, Friday, 20 November

Overcast. High 46°, low 33°.

Pressure30.12 inHg
Wind5.5 mph S
Humidity73%
Visibility—
Dew point34°
Sat, 2138° / 34°3.45Heavy rain
38 °Heavy rain

Merrimac, Saturday, 21 November

Heavy rain. High 38°, low 34°.

Pressure29.91 inHg
Wind6.6 mph SE
Humidity99%
Visibility—
Dew point37°
Sun, 2242° / 39°0.24Light rain
42 °Light rain

Merrimac, Sunday, 22 November

Light rain. High 42°, low 39°.

Pressure30.15 inHg
Wind4.7 mph NE
Humidity99%
Visibility—
Dew point41°

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 Merrimac, 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 Merrimac, 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.