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As of 03:52 PDT

Weather in Union Gap, WA

46°Current weather

Union Gap, Tuesday, 20 October, 03:52

Overcast. Feels like 41°. High 66°, low 43°.

Pressure30.06 inHg
Wind8.1 mph W
Humidity67%
Visibility6.2 mi
Dew point35°

10-day forecast for Union Gap, WA: 37° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Wednesday, October 21
58°
Worst day: Saturday, October 24

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

Wed, 2168° / 43°0Clear
MorningClear44°feels 44°
AfternoonPartly cloudy67°feels 65°
EveningClear58°feels 55°
OvernightClear45°feels 44°
68 °Clear

Union Gap, Wednesday, 21 October

Clear. High 68°, low 43°.

Pressure29.97 inHg
Wind1.3 mph SE
Humidity30%
Visibility6.2 mi
Dew point32°
Thu, 2267° / 44°0Overcast
MorningOvercast45°feels 45°
AfternoonOvercast67°feels 65°
EveningOvercast56°feels 54°
OvernightMostly clear47°feels 46°
67 °Overcast

Union Gap, Thursday, 22 October

Overcast. High 67°, low 44°.

Pressure29.85 inHg
Wind1.5 mph E
Humidity36%
Visibility6.2 mi
Dew point35°
Fri, 2362° / 43°0Clear
MorningClear43°feels 43°
AfternoonClear62°feels 60°
EveningClear51°feels 48°
OvernightClear48°feels 46°
62 °Clear

Union Gap, Friday, 23 October

Clear. High 62°, low 43°.

Pressure30.18 inHg
Wind3.5 mph NW
Humidity37%
Visibility6.2 mi
Dew point30°
Sat, 2458° / 37°0Overcast
MorningOvercast41°feels 39°
AfternoonOvercast52°feels 49°
EveningOvercast56°feels 53°
OvernightClear40°feels 38°
58 °Overcast

Union Gap, Saturday, 24 October

Overcast. High 58°, low 37°.

Pressure30.21 inHg
Wind3.7 mph SE
Humidity46%
Visibility—
Dew point29°
Sun, 2563° / 40°0Overcast
MorningOvercast45°feels 43°
AfternoonOvercast57°feels 55°
EveningOvercast59°feels 56°
OvernightOvercast46°feels 44°
63 °Overcast

Union Gap, Sunday, 25 October

Overcast. High 63°, low 40°.

Pressure30.30 inHg
Wind5.6 mph NE
Humidity37%
Visibility—
Dew point29°
Mon, 2660° / 43°0Overcast
MorningOvercast47°feels 44°
AfternoonOvercast55°feels 51°
EveningOvercast57°feels 53°
OvernightOvercast48°feels 46°
60 °Overcast

Union Gap, Monday, 26 October

Overcast. High 60°, low 43°.

Pressure30.33 inHg
Wind6.9 mph NE
Humidity18%
Visibility—
Dew point10°
Tue, 2761° / 45°0Overcast
MorningOvercast49°feels 47°
AfternoonOvercast56°feels 52°
EveningOvercast57°feels 54°
OvernightOvercast47°feels 46°
61 °Overcast

Union Gap, Tuesday, 27 October

Overcast. High 61°, low 45°.

Pressure30.36 inHg
Wind4.7 mph NE
Humidity17%
Visibility—
Dew point10°
Wed, 2860° / 43°0Clear
MorningClear47°feels 44°
AfternoonClear55°feels 51°
EveningClear57°feels 54°
OvernightClear46°feels 46°
60 °Clear

Union Gap, Wednesday, 28 October

Clear. High 60°, low 43°.

Pressure30.21 inHg
Wind4 mph N
Humidity19%
Visibility—
Dew point11°
Thu, 2960° / 43°0Clear
MorningClear47°feels 44°
AfternoonClear55°feels 51°
EveningClear57°feels 54°
OvernightClear47°feels 47°
60 °Clear

Union Gap, Thursday, 29 October

Clear. High 60°, low 43°.

Pressure29.97 inHg
Wind3.6 mph N
Humidity22%
Visibility—
Dew point15°

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 Gap, 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.