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As of 13:09 PDT

Weather in Union Center, WA

64°Current weather

Union Center, Thursday, 15 October, 13:09

Clear. Feels like 62°. High 65°, low 37°.

Pressure30.47 inHg
Wind15 mph E
Humidity42%
Visibility6.2 mi
Dew point40°
Fri, 1672° / 42°0Partly cloudy
72 °Partly cloudy

Union Center, Friday, 16 October

Partly cloudy. High 72°, low 42°.

Pressure30.33 inHg
Wind8.7 mph SE
Humidity25%
Visibility6.2 mi
Dew point30°
Sat, 1766° / 44°0Overcast
66 °Overcast

Union Center, Saturday, 17 October

Overcast. High 66°, low 44°.

Pressure30.12 inHg
Wind14.8 mph SW
Humidity35%
Visibility6.2 mi
Dew point37°
Sun, 1866° / 41°0Clear
66 °Clear

Union Center, Sunday, 18 October

Clear. High 66°, low 41°.

Pressure30.03 inHg
Wind2.1 mph E
Humidity38%
Visibility6.2 mi
Dew point36°
Mon, 1962° / 46°0Overcast
62 °Overcast

Union Center, Monday, 19 October

Overcast. High 62°, low 46°.

Pressure29.88 inHg
Wind4.7 mph W
Humidity36%
Visibility6.2 mi
Dew point29°
Tue, 2065° / 45°0Overcast
65 °Overcast

Union Center, Tuesday, 20 October

Overcast. High 65°, low 45°.

Pressure30.00 inHg
Wind6.8 mph W
Humidity36%
Visibility—
Dew point31°
Wed, 2157° / 50°0Overcast
57 °Overcast

Union Center, Wednesday, 21 October

Overcast. High 57°, low 50°.

Pressure29.83 inHg
Wind5.7 mph W
Humidity55%
Visibility—
Dew point38°
Thu, 2256° / 44°0Overcast
56 °Overcast

Union Center, Thursday, 22 October

Overcast. High 56°, low 44°.

Pressure29.97 inHg
Wind20 mph W
Humidity43%
Visibility—
Dew point31°
Fri, 2352° / 39°0Clear
52 °Clear

Union Center, Friday, 23 October

Clear. High 52°, low 39°.

Pressure30.27 inHg
Wind17.2 mph W
Humidity47%
Visibility—
Dew point27°
Sat, 2446° / 39°0.01Light rain
46 °Light rain

Union Center, Saturday, 24 October

Light rain. High 46°, low 39°.

Pressure30.24 inHg
Wind10.3 mph SE
Humidity69%
Visibility—
Dew point35°
Sun, 2551° / 35°0Overcast
51 °Overcast

Union Center, Sunday, 25 October

Overcast. High 51°, low 35°.

Pressure30.03 inHg
Wind16.8 mph NE
Humidity51%
Visibility—
Dew point28°
Mon, 2650° / 36°0Partly cloudy
50 °Partly cloudy

Union Center, Monday, 26 October

Partly cloudy. High 50°, low 36°.

Pressure29.91 inHg
Wind6 mph W
Humidity46%
Visibility—
Dew point25°
Tue, 2750° / 36°0Overcast
50 °Overcast

Union Center, Tuesday, 27 October

Overcast. High 50°, low 36°.

Pressure29.83 inHg
Wind10.6 mph W
Humidity50%
Visibility—
Dew point27°
Wed, 2847° / 39°0.37Rain
47 °Rain

Union Center, Wednesday, 28 October

Rain. High 47°, low 39°.

Pressure29.85 inHg
Wind20.4 mph SW
Humidity86%
Visibility—
Dew point37°
Thu, 2945° / 35°0.02Light rain
45 °Light rain

Union Center, Thursday, 29 October

Light rain. High 45°, low 35°.

Pressure30.03 inHg
Wind14.5 mph SW
Humidity61%
Visibility—
Dew point28°
Fri, 3047° / 37°0.06Light rain
47 °Light rain

Union Center, Friday, 30 October

Light rain. High 47°, low 37°.

Pressure30.21 inHg
Wind13.8 mph E
Humidity67%
Visibility—
Dew point31°

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 Union Center, 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 Union Center, 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.