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As of 14:40 PDT

Weather in Twin, WA

73°Current weather

Twin, Saturday, 8 August, 14:40

Partly cloudy. Feels like 73°. High 74°, low 55°.

Pressure30.12 inHg
Wind18.2 mph NW
Humidity70%
Visibility6.2 mi
Dew point63°
Sun, 0971° / 51°0Overcast
71 °Overcast

Twin, Sunday, 9 August

Overcast. High 71°, low 51°.

Pressure30.06 inHg
Wind6.3 mph NW
Humidity82%
Visibility3.9 mi
Dew point51°
Mon, 1062° / 51°0Overcast
62 °Overcast

Twin, Monday, 10 August

Overcast. High 62°, low 51°.

Pressure30.09 inHg
Wind6.9 mph NW
Humidity81%
Visibility4.0 mi
Dew point51°
Tue, 1162° / 56°0Partly cloudy
62 °Partly cloudy

Twin, Tuesday, 11 August

Partly cloudy. High 62°, low 56°.

Pressure30.12 inHg
Wind12.5 mph NW
Humidity87%
Visibility3.9 mi
Dew point54°
Wed, 1261° / 56°0Partly cloudy
61 °Partly cloudy

Twin, Wednesday, 12 August

Partly cloudy. High 61°, low 56°.

Pressure30.06 inHg
Wind11.4 mph NW
Humidity84%
Visibility5.4 mi
Dew point53°
Thu, 1360° / 55°0Partly cloudy
60 °Partly cloudy

Twin, Thursday, 13 August

Partly cloudy. High 60°, low 55°.

Pressure30.00 inHg
Wind6.7 mph NW
Humidity82%
Visibility—
Dew point54°
Fri, 1461° / 57°0Overcast
61 °Overcast

Twin, Friday, 14 August

Overcast. High 61°, low 57°.

Pressure30.03 inHg
Wind8.7 mph NW
Humidity82%
Visibility—
Dew point55°
Sat, 1561° / 58°0Overcast
61 °Overcast

Twin, Saturday, 15 August

Overcast. High 61°, low 58°.

Pressure30.00 inHg
Wind11.6 mph W
Humidity86%
Visibility—
Dew point56°
Sun, 1661° / 56°0Mostly clear
61 °Mostly clear

Twin, Sunday, 16 August

Mostly clear. High 61°, low 56°.

Pressure30.09 inHg
Wind12.9 mph NW
Humidity83%
Visibility—
Dew point55°
Mon, 1761° / 57°0Overcast
61 °Overcast

Twin, Monday, 17 August

Overcast. High 61°, low 57°.

Pressure30.06 inHg
Wind8.2 mph W
Humidity81%
Visibility—
Dew point55°
Tue, 1862° / 58°0Overcast
62 °Overcast

Twin, Tuesday, 18 August

Overcast. High 62°, low 58°.

Pressure30.09 inHg
Wind11.2 mph NW
Humidity77%
Visibility—
Dew point55°
Wed, 1960° / 57°0.3Light rain
60 °Light rain

Twin, Wednesday, 19 August

Light rain. High 60°, low 57°.

Pressure30.09 inHg
Wind5.1 mph W
Humidity96%
Visibility—
Dew point58°
Thu, 2060° / 57°0Overcast
60 °Overcast

Twin, Thursday, 20 August

Overcast. High 60°, low 57°.

Pressure30.06 inHg
Wind7.9 mph W
Humidity95%
Visibility—
Dew point57°
Fri, 2162° / 58°0Overcast
62 °Overcast

Twin, Friday, 21 August

Overcast. High 62°, low 58°.

Pressure30.09 inHg
Wind11.3 mph NW
Humidity85%
Visibility—
Dew point57°
Sat, 2260° / 57°0Overcast
60 °Overcast

Twin, Saturday, 22 August

Overcast. High 60°, low 57°.

Pressure30.06 inHg
Wind10.3 mph NW
Humidity87%
Visibility—
Dew point56°
Sun, 2362° / 58°0Overcast
62 °Overcast

Twin, Sunday, 23 August

Overcast. High 62°, low 58°.

Pressure29.97 inHg
Wind9.1 mph W
Humidity78%
Visibility—
Dew point55°

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 Twin, 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 Twin, 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.