10-day forecast for Hermiston, OR: 37° to 57°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
57°
Best day: Saturday, November 14
42° · 0.07 in
Worst day: Wednesday, November 18
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1457° / 47°0
Morning48°feels 48°
Afternoon57°feels 55°
Evening54°feels 52°
Overnight47°feels 47°
57 °
Hermiston, Saturday, 14 November
Mostly clear. High 57°, low 47°.
Pressure29.80 inHg
Wind1.7 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Sun, 1554° / 47°0.14
Morning49°feels 47°
Afternoon53°feels 53°
Evening49°feels 49°
Overnight48°feels 48°
54 °
Hermiston, Sunday, 15 November
Light rain. High 54°, low 47°.
Pressure29.91 inHg
Wind2.1 mph E
Humidity90%
Visibility4.6 mi
Dew point50°
Mon, 1654° / 41°0.02
Morning42°feels 42°
Afternoon54°feels 52°
Evening42°feels 42°
Overnight46°feels 46°
54 °
Hermiston, Monday, 16 November
Light rain. High 54°, low 41°.
Pressure30.06 inHg
Wind1.8 mph W
Humidity76%
Visibility6.2 mi
Dew point44°
Tue, 1748° / 37°0
Morning39°feels 39°
Afternoon48°feels 48°
Evening45°feels 45°
Overnight39°feels 39°
48 °
Hermiston, Tuesday, 17 November
Overcast. High 48°, low 37°.
Pressure30.03 inHg
Wind0.9 mph W
Humidity78%
Visibility6.2 mi
Dew point39°
Wed, 1842° / 38°0.07
Morning38°feels 36°
Afternoon41°feels 41°
Evening41°feels 41°
Overnight40°feels 39°
42 °
Hermiston, Wednesday, 18 November
Light rain. High 42°, low 38°.
Pressure29.94 inHg
Wind5.9 mph NE
Humidity88%
Visibility—
Dew point37°
Thu, 1948° / 40°0
Morning41°feels 41°
Afternoon44°feels 41°
Evening46°feels 41°
Overnight43°feels 42°
48 °
Hermiston, Thursday, 19 November
Overcast. High 48°, low 40°.
Pressure30.00 inHg
Wind10.9 mph N
Humidity76%
Visibility—
Dew point36°
Fri, 2050° / 40°0
Morning44°feels 42°
Afternoon46°feels 46°
Evening47°feels 45°
Overnight42°feels 38°
50 °
Hermiston, Friday, 20 November
Partly cloudy. High 50°, low 40°.
Pressure30.18 inHg
Wind7.2 mph E
Humidity62%
Visibility—
Dew point33°
Sat, 2146° / 37°0
Morning40°feels 35°
Afternoon42°feels 39°
Evening43°feels 40°
Overnight39°feels 35°
46 °
Hermiston, Saturday, 21 November
Overcast. High 46°, low 37°.
Pressure30.30 inHg
Wind8.4 mph N
Humidity61%
Visibility—
Dew point29°
Sun, 2247° / 38°0
Morning39°feels 37°
Afternoon43°feels 40°
Evening44°feels 41°
Overnight42°feels 41°
47 °
Hermiston, Sunday, 22 November
Overcast. High 47°, low 38°.
Pressure30.27 inHg
Wind7.4 mph NE
Humidity55%
Visibility—
Dew point27°
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 Hermiston, 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.