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As of 19:00 PDT

Weather in Blaine, WA

56°Current weather

Blaine, Wednesday, 14 October, 19:00

Clear. Feels like 56°. High 64°, low 53°.

Pressure30.33 inHg
Wind3 mph NW
Humidity89%
Visibility6.2 mi
Dew point53°
Thu, 1572° / 48°0Overcast
72 °Overcast

Blaine, Thursday, 15 October

Overcast. High 72°, low 48°.

Pressure30.36 inHg
Wind1.4 mph NE
Humidity81%
Visibility6.2 mi
Dew point53°
Fri, 1670° / 53°0.02Light rain
70 °Light rain

Blaine, Friday, 16 October

Light rain. High 70°, low 53°.

Pressure30.15 inHg
Wind2.5 mph E
Humidity60%
Visibility3.6 mi
Dew point50°
Sat, 1760° / 46°0.49Heavy rain
60 °Heavy rain

Blaine, Saturday, 17 October

Heavy rain. High 60°, low 46°.

Pressure30.24 inHg
Wind8.4 mph W
Humidity67%
Visibility6.2 mi
Dew point48°
Sun, 1857° / 40°0Overcast
57 °Overcast

Blaine, Sunday, 18 October

Overcast. High 57°, low 40°.

Pressure30.09 inHg
Wind2 mph NW
Humidity80%
Visibility0.8 mi
Dew point46°
Mon, 1956° / 45°0.03Light rain
56 °Light rain

Blaine, Monday, 19 October

Light rain. High 56°, low 45°.

Pressure29.94 inHg
Wind5.7 mph SE
Humidity75%
Visibility—
Dew point46°
Tue, 2057° / 44°0Partly cloudy
57 °Partly cloudy

Blaine, Tuesday, 20 October

Partly cloudy. High 57°, low 44°.

Pressure30.06 inHg
Wind4.8 mph W
Humidity85%
Visibility—
Dew point48°
Wed, 2151° / 43°0.07Light rain
51 °Light rain

Blaine, Wednesday, 21 October

Light rain. High 51°, low 43°.

Pressure29.94 inHg
Wind12.7 mph S
Humidity74%
Visibility—
Dew point42°
Thu, 2253° / 44°0.16Light rain
53 °Light rain

Blaine, Thursday, 22 October

Light rain. High 53°, low 44°.

Pressure30.12 inHg
Wind5.3 mph W
Humidity79%
Visibility—
Dew point44°
Fri, 2353° / 40°0.01Light rain
53 °Light rain

Blaine, Friday, 23 October

Light rain. High 53°, low 40°.

Pressure30.45 inHg
Wind3.6 mph N
Humidity80%
Visibility—
Dew point42°
Sat, 2451° / 37°0Mostly clear
51 °Mostly clear

Blaine, Saturday, 24 October

Mostly clear. High 51°, low 37°.

Pressure30.62 inHg
Wind4.8 mph NE
Humidity61%
Visibility—
Dew point33°
Sun, 2554° / 38°0Overcast
54 °Overcast

Blaine, Sunday, 25 October

Overcast. High 54°, low 38°.

Pressure30.59 inHg
Wind4.4 mph E
Humidity59%
Visibility—
Dew point34°
Mon, 2655° / 41°0Partly cloudy
55 °Partly cloudy

Blaine, Monday, 26 October

Partly cloudy. High 55°, low 41°.

Pressure30.45 inHg
Wind3.6 mph W
Humidity62%
Visibility—
Dew point37°
Tue, 2755° / 44°0Overcast
55 °Overcast

Blaine, Tuesday, 27 October

Overcast. High 55°, low 44°.

Pressure30.12 inHg
Wind6.6 mph S
Humidity74%
Visibility—
Dew point43°
Wed, 2855° / 44°0Overcast
55 °Overcast

Blaine, Wednesday, 28 October

Overcast. High 55°, low 44°.

Pressure30.18 inHg
Wind4.3 mph SW
Humidity79%
Visibility—
Dew point45°
Thu, 2949° / 44°0.27Rain
49 °Rain

Blaine, Thursday, 29 October

Rain. High 49°, low 44°.

Pressure29.91 inHg
Wind17.1 mph S
Humidity82%
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 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.