10-day forecast for Union Gap, OR: 36° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Saturday, November 7
56° · 0.39 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0252° / 39°0
Morning41°feels 41°
Afternoon51°feels 49°
Evening47°feels 47°
Overnight41°feels 41°
52 °
Union Gap, Monday, 2 November
Overcast. High 52°, low 39°.
Pressure30.15 inHg
Wind1.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point42°
Tue, 0359° / 39°0
Morning41°feels 41°
Afternoon59°feels 57°
Evening45°feels 45°
Overnight43°feels 43°
59 °
Union Gap, Tuesday, 3 November
Overcast. High 59°, low 39°.
Pressure30.06 inHg
Wind3.4 mph N
Humidity66%
Visibility1.3 mi
Dew point45°
Wed, 0459° / 36°0.01
Morning39°feels 36°
Afternoon60°feels 59°
Evening50°feels 50°
Overnight39°feels 39°
59 °
Union Gap, Wednesday, 4 November
Light rain. High 59°, low 36°.
Pressure30.12 inHg
Wind4 mph SE
Humidity67%
Visibility6.2 mi
Dew point45°
Thu, 0560° / 46°0
Morning47°feels 47°
Afternoon53°feels 52°
Evening56°feels 55°
Overnight47°feels 47°
60 °
Union Gap, Thursday, 5 November
Overcast. High 60°, low 46°.
Pressure30.15 inHg
Wind4.6 mph S
Humidity87%
Visibility—
Dew point47°
Fri, 0656° / 44°0.39
Morning49°feels 49°
Afternoon52°feels 52°
Evening53°feels 52°
Overnight44°feels 44°
56 °
Union Gap, Friday, 6 November
Rain. High 56°, low 44°.
Pressure30.27 inHg
Wind6.5 mph S
Humidity96%
Visibility—
Dew point50°
Sat, 0769° / 43°0
Morning47°feels 46°
Afternoon58°feels 55°
Evening61°feels 59°
Overnight48°feels 48°
69 °
Union Gap, Saturday, 7 November
Overcast. High 69°, low 43°.
Pressure30.00 inHg
Wind3.3 mph S
Humidity38%
Visibility—
Dew point30°
Sun, 0864° / 47°0
Morning52°feels 51°
Afternoon58°feels 56°
Evening59°feels 57°
Overnight51°feels 49°
64 °
Union Gap, Sunday, 8 November
Overcast. High 64°, low 47°.
Pressure30.06 inHg
Wind3.1 mph S
Humidity58%
Visibility—
Dew point42°
Mon, 0963° / 46°0
Morning49°feels 49°
Afternoon57°feels 55°
Evening58°feels 56°
Overnight47°feels 47°
63 °
Union Gap, Monday, 9 November
Overcast. High 63°, low 46°.
Pressure29.94 inHg
Wind3.3 mph SE
Humidity47%
Visibility—
Dew point35°
Tue, 1067° / 46°0
Morning49°feels 47°
Afternoon58°feels 56°
Evening62°feels 61°
Overnight55°feels 53°
67 °
Union Gap, Tuesday, 10 November
Overcast. High 67°, low 46°.
Pressure30.00 inHg
Wind4.9 mph S
Humidity47%
Visibility—
Dew point36°
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, OR 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.