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As of 23:37 PDT

Weather in Union, WA

58°Current weather

Union, Saturday, 8 August, 23:37

Clear. Feels like 58°. High 77°, low 56°.

Pressure30.06 inHg
Wind1 mph S
Humidity85%
Visibility6.2 mi
Dew point54°

10-day forecast for Union, WA: 52° to 87°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

87°
Best day: Thursday, August 13
61° · 0.34 in
Worst day: Monday, August 17

Tap any day below to see morning, afternoon, evening and overnight.

Sun, 0974° / 52°0Overcast
MorningMostly clear55°feels 54°
AfternoonOvercast73°feels 72°
EveningPartly cloudy67°feels 66°
OvernightMostly clear57°feels 57°
74 °Overcast

Union, Sunday, 9 August

Overcast. High 74°, low 52°.

Pressure30.06 inHg
Wind4.4 mph S
Humidity47%
Visibility6.2 mi
Dew point52°
Mon, 1080° / 53°0Partly cloudy
MorningOvercast54°feels 53°
AfternoonPartly cloudy72°feels 70°
EveningMostly clear69°feels 69°
OvernightPartly cloudy53°feels 52°
80 °Partly cloudy

Union, Monday, 10 August

Partly cloudy. High 80°, low 53°.

Pressure30.09 inHg
Wind4.1 mph S
Humidity48%
Visibility6.2 mi
Dew point52°
Tue, 1185° / 52°0Clear
MorningMostly clear60°feels 59°
AfternoonClear82°feels 81°
EveningMostly clear70°feels 70°
OvernightClear54°feels 53°
85 °Clear

Union, Tuesday, 11 August

Clear. High 85°, low 52°.

Pressure30.09 inHg
Wind2.8 mph S
Humidity41%
Visibility6.2 mi
Dew point51°
Wed, 1283° / 54°0Clear
MorningClear59°feels 59°
AfternoonClear81°feels 81°
EveningPartly cloudy70°feels 70°
OvernightPartly cloudy56°feels 55°
83 °Clear

Union, Wednesday, 12 August

Clear. High 83°, low 54°.

Pressure30.00 inHg
Wind3.9 mph S
Humidity49%
Visibility6.2 mi
Dew point54°
Thu, 1387° / 54°0Clear
MorningClear68°feels 67°
AfternoonClear83°feels 82°
EveningClear70°feels 70°
OvernightClear60°feels 60°
87 °Clear

Union, Thursday, 13 August

Clear. High 87°, low 54°.

Pressure29.85 inHg
Wind5.5 mph SW
Humidity35%
Visibility—
Dew point51°
Fri, 1483° / 57°0Overcast
MorningOvercast68°feels 67°
AfternoonOvercast80°feels 80°
EveningOvercast68°feels 68°
OvernightOvercast60°feels 60°
83 °Overcast

Union, Friday, 14 August

Overcast. High 83°, low 57°.

Pressure29.91 inHg
Wind7.2 mph SW
Humidity43%
Visibility—
Dew point55°
Sat, 1581° / 56°0Overcast
MorningOvercast66°feels 66°
AfternoonOvercast79°feels 78°
EveningOvercast66°feels 65°
OvernightOvercast58°feels 58°
81 °Overcast

Union, Saturday, 15 August

Overcast. High 81°, low 56°.

Pressure29.97 inHg
Wind8.6 mph SW
Humidity38%
Visibility—
Dew point50°
Sun, 1679° / 55°0Light rain
MorningLight rain65°feels 65°
AfternoonLight rain77°feels 77°
EveningLight rain66°feels 65°
OvernightLight rain59°feels 59°
79 °Light rain

Union, Sunday, 16 August

Light rain. High 79°, low 55°.

Pressure29.94 inHg
Wind9.9 mph SW
Humidity34%
Visibility—
Dew point46°
Mon, 1761° / 57°0.34Rain
MorningRain59°feels 60°
AfternoonRain60°feels 60°
EveningRain58°feels 58°
OvernightRain58°feels 58°
61 °Rain

Union, Monday, 17 August

Rain. High 61°, low 57°.

Pressure30.00 inHg
Wind5.7 mph SW
Humidity96%
Visibility—
Dew point59°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Union, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.