As of 01:37 PDT

Weather in Union Center, WA

53°

Union Center, Wednesday, 21 October, 01:37

Overcast. Feels like 52°. High 69°, low 37°.

Pressure30.06 inHg

Wind1.7 mph E

Humidity76%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Thu, 2260° / 44°

0.12

60 °

Union Center, Thursday, 22 October

Light rain. High 60°, low 44°.

Pressure29.85 inHg

Wind9.6 mph SW

Humidity50%

Visibility6.2 mi

Dew point40°

Fri, 2357° / 43°

0.12

57 °

Union Center, Friday, 23 October

Light rain. High 57°, low 43°.

Pressure30.06 inHg

Wind15.9 mph W

Humidity49%

Visibility6.2 mi

Dew point33°

Sat, 2459° / 37°

59 °

Union Center, Saturday, 24 October

Partly cloudy. High 59°, low 37°.

Pressure30.15 inHg

Wind7 mph SE

Humidity41%

Visibility6.2 mi

Dew point32°

Sun, 2563° / 45°

63 °

Union Center, Sunday, 25 October

Overcast. High 63°, low 45°.

Pressure30.12 inHg

Wind8 mph E

Humidity48%

Visibility—

Dew point37°

Mon, 2665° / 43°

65 °

Union Center, Monday, 26 October

Partly cloudy. High 65°, low 43°.

Pressure29.97 inHg

Wind10.6 mph E

Humidity39%

Visibility—

Dew point35°

Tue, 2743° / 30°

43 °

Union Center, Tuesday, 27 October

Clear. High 43°, low 30°.

Pressure30.36 inHg

Wind7.7 mph E

Humidity69%

Visibility—

Dew point28°

Wed, 2848° / 31°

48 °

Union Center, Wednesday, 28 October

Mostly clear. High 48°, low 31°.

Pressure30.36 inHg

Wind7.1 mph E

Humidity55%

Visibility—

Dew point25°

Thu, 2951° / 34°

51 °

Union Center, Thursday, 29 October

Partly cloudy. High 51°, low 34°.

Pressure30.15 inHg

Wind5.4 mph SE

Humidity64%

Visibility—

Dew point32°

Fri, 3057° / 39°

57 °

Union Center, Friday, 30 October

Partly cloudy. High 57°, low 39°.

Pressure29.85 inHg

Wind6.7 mph SE

Humidity57%

Visibility—

Dew point34°

Sat, 3154° / 43°

54 °

Union Center, Saturday, 31 October

Overcast. High 54°, low 43°.

Pressure29.80 inHg

Wind3.4 mph NW

Humidity57%

Visibility—

Dew point35°

Sun, 0161° / 46°

61 °

Union Center, Sunday, 1 November

Partly cloudy. High 61°, low 46°.

Pressure29.80 inHg

Wind6.1 mph SE

Humidity55%

Visibility—

Dew point39°

Mon, 0253° / 45°

53 °

Union Center, Monday, 2 November

Overcast. High 53°, low 45°.

Pressure29.74 inHg

Wind12.7 mph W

Humidity70%

Visibility—

Dew point40°

Tue, 0346° / 35°

46 °

Union Center, Tuesday, 3 November

Mostly clear. High 46°, low 35°.

Pressure30.21 inHg

Wind10.3 mph W

Humidity46%

Visibility—

Dew point22°

Wed, 0447° / 33°

47 °

Union Center, Wednesday, 4 November

Clear. High 47°, low 33°.

Pressure30.24 inHg

Wind4.9 mph W

Humidity49%

Visibility—

Dew point23°

Thu, 0548° / 32°

48 °

Union Center, Thursday, 5 November

Clear. High 48°, low 32°.

Pressure30.33 inHg

Wind6.1 mph SE

Humidity48%

Visibility—

Dew point23°

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.