10-day forecast for Umatilla, OR: 33° to 61°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Sunday, October 25
54°
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 2457° / 33°0
Morning34°feels 34°
Afternoon56°feels 53°
Evening49°feels 49°
Overnight35°feels 35°
57 °
Umatilla, Saturday, 24 October
Overcast. High 57°, low 33°.
Pressure30.21 inHg
Wind1.8 mph W
Humidity59%
Visibility6.2 mi
Dew point39°
Sun, 2561° / 43°0
Morning44°feels 44°
Afternoon61°feels 59°
Evening50°feels 48°
Overnight45°feels 45°
61 °
Umatilla, Sunday, 25 October
Overcast. High 61°, low 43°.
Pressure30.00 inHg
Wind1.7 mph N
Humidity45%
Visibility6.2 mi
Dew point37°
Mon, 2659° / 46°0
Morning46°feels 46°
Afternoon59°feels 57°
Evening50°feels 49°
Overnight48°feels 48°
59 °
Umatilla, Monday, 26 October
Light rain. High 59°, low 46°.
Pressure29.97 inHg
Wind4.4 mph SW
Humidity57%
Visibility6.2 mi
Dew point40°
Tue, 2760° / 42°0
Morning46°feels 46°
Afternoon55°feels 53°
Evening57°feels 55°
Overnight44°feels 44°
60 °
Umatilla, Tuesday, 27 October
Clear. High 60°, low 42°.
Pressure30.18 inHg
Wind9.3 mph SW
Humidity66%
Visibility—
Dew point41°
Wed, 2857° / 44°0
Morning46°feels 44°
Afternoon51°feels 49°
Evening53°feels 51°
Overnight45°feels 42°
57 °
Umatilla, Wednesday, 28 October
Overcast. High 57°, low 44°.
Pressure30.30 inHg
Wind7.8 mph NE
Humidity70%
Visibility—
Dew point40°
Thu, 2954° / 38°0
Morning42°feels 39°
Afternoon48°feels 45°
Evening51°feels 48°
Overnight42°feels 41°
54 °
Umatilla, Thursday, 29 October
Clear. High 54°, low 38°.
Pressure30.18 inHg
Wind9.7 mph N
Humidity37%
Visibility—
Dew point21°
Fri, 3054° / 38°0
Morning41°feels 41°
Afternoon49°feels 48°
Evening51°feels 47°
Overnight42°feels 41°
54 °
Umatilla, Friday, 30 October
Clear. High 54°, low 38°.
Pressure30.15 inHg
Wind3.4 mph E
Humidity35%
Visibility—
Dew point20°
Sat, 3155° / 39°0
Morning43°feels 43°
Afternoon51°feels 50°
Evening51°feels 48°
Overnight43°feels 42°
55 °
Umatilla, Saturday, 31 October
Mostly clear. High 55°, low 39°.
Pressure30.24 inHg
Wind4.3 mph NE
Humidity32%
Visibility—
Dew point20°
Sun, 0156° / 39°0
Morning43°feels 41°
Afternoon50°feels 48°
Evening53°feels 49°
Overnight44°feels 42°
56 °
Umatilla, Sunday, 1 November
Clear. High 56°, low 39°.
Pressure30.33 inHg
Wind7.8 mph NE
Humidity30%
Visibility—
Dew point18°
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 Umatilla, 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.