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As of 04:04 PDT

Weather in Blaine, WA

43°Current weather

Blaine, Wednesday, 21 October, 04:04

Overcast. Feels like 43°. High 63°, low 42°.

Pressure29.97 inHg
Wind1.1 mph E
Humidity93%
Visibility—
Dew point41°
Thu, 2257° / 43°0Overcast
57 °Overcast

Blaine, Thursday, 22 October

Overcast. High 57°, low 43°.

Pressure29.97 inHg
Wind1.7 mph W
Humidity92%
Visibility6.2 mi
Dew point48°
Fri, 2356° / 41°0Overcast
56 °Overcast

Blaine, Friday, 23 October

Overcast. High 56°, low 41°.

Pressure30.30 inHg
Wind1.3 mph NW
Humidity86%
Visibility6.2 mi
Dew point46°
Sat, 2448° / 42°0.32Light rain
48 °Light rain

Blaine, Saturday, 24 October

Light rain. High 48°, low 42°.

Pressure30.15 inHg
Wind6.3 mph NE
Humidity95%
Visibility2.5 mi
Dew point46°
Sun, 2554° / 46°0.13Light rain
54 °Light rain

Blaine, Sunday, 25 October

Light rain. High 54°, low 46°.

Pressure30.12 inHg
Wind6.9 mph E
Humidity92%
Visibility—
Dew point47°
Mon, 2659° / 40°0Partly cloudy
59 °Partly cloudy

Blaine, Monday, 26 October

Partly cloudy. High 59°, low 40°.

Pressure30.00 inHg
Wind4.9 mph NW
Humidity90%
Visibility—
Dew point49°
Tue, 2753° / 35°0Overcast
53 °Overcast

Blaine, Tuesday, 27 October

Overcast. High 53°, low 35°.

Pressure30.24 inHg
Wind5.5 mph W
Humidity42%
Visibility—
Dew point23°
Wed, 2854° / 39°0Overcast
54 °Overcast

Blaine, Wednesday, 28 October

Overcast. High 54°, low 39°.

Pressure30.21 inHg
Wind5.1 mph NW
Humidity42%
Visibility—
Dew point24°
Thu, 2955° / 37°0Overcast
55 °Overcast

Blaine, Thursday, 29 October

Overcast. High 55°, low 37°.

Pressure30.06 inHg
Wind5 mph NE
Humidity43%
Visibility—
Dew point25°
Fri, 3054° / 43°0Overcast
54 °Overcast

Blaine, Friday, 30 October

Overcast. High 54°, low 43°.

Pressure29.77 inHg
Wind5.2 mph NE
Humidity51%
Visibility—
Dew point30°
Sat, 3158° / 48°0.01Light rain
58 °Light rain

Blaine, Saturday, 31 October

Light rain. High 58°, low 48°.

Pressure29.77 inHg
Wind3.6 mph W
Humidity75%
Visibility—
Dew point43°
Sun, 0157° / 46°0Light rain
57 °Light rain

Blaine, Sunday, 1 November

Light rain. High 57°, low 46°.

Pressure29.80 inHg
Wind5 mph S
Humidity76%
Visibility—
Dew point45°
Mon, 0250° / 42°0Light rain
50 °Light rain

Blaine, Monday, 2 November

Light rain. High 50°, low 42°.

Pressure29.94 inHg
Wind11.7 mph NW
Humidity69%
Visibility—
Dew point39°
Tue, 0351° / 37°0Clear
51 °Clear

Blaine, Tuesday, 3 November

Clear. High 51°, low 37°.

Pressure30.33 inHg
Wind5.7 mph W
Humidity63%
Visibility—
Dew point33°
Wed, 0450° / 36°0Clear
50 °Clear

Blaine, Wednesday, 4 November

Clear. High 50°, low 36°.

Pressure30.27 inHg
Wind4.2 mph W
Humidity54%
Visibility—
Dew point29°
Thu, 0551° / 36°0Partly cloudy
51 °Partly cloudy

Blaine, Thursday, 5 November

Partly cloudy. High 51°, low 36°.

Pressure30.21 inHg
Wind3.8 mph NE
Humidity49%
Visibility—
Dew point27°

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 Blaine, WA 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 Blaine, WA 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.