10-day forecast for Lancaster, OR: 37° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Saturday, November 7
55° · 0.21 in
Worst day: Sunday, November 8
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0157° / 40°0
Morning42°feels 42°
Afternoon57°feels 55°
Evening44°feels 44°
Overnight42°feels 42°
57 °
Lancaster, Sunday, 1 November
Mostly clear. High 57°, low 40°.
Pressure30.09 inHg
Wind1.1 mph NE
Humidity81%
Visibility6.2 mi
Dew point45°
Mon, 0251° / 39°0
Morning39°feels 39°
Afternoon50°feels 49°
Evening47°feels 46°
Overnight40°feels 40°
51 °
Lancaster, Monday, 2 November
Overcast. High 51°, low 39°.
Pressure30.24 inHg
Wind1.6 mph N
Humidity86%
Visibility6.2 mi
Dew point43°
Tue, 0357° / 40°0
Morning40°feels 40°
Afternoon57°feels 55°
Evening49°feels 49°
Overnight45°feels 43°
57 °
Lancaster, Tuesday, 3 November
Overcast. High 57°, low 40°.
Pressure30.06 inHg
Wind0.8 mph S
Humidity71%
Visibility2.1 mi
Dew point44°
Wed, 0461° / 40°0.09
Morning40°feels 37°
Afternoon50°feels 48°
Evening56°feels 55°
Overnight43°feels 43°
61 °
Lancaster, Wednesday, 4 November
Light rain. High 61°, low 40°.
Pressure30.12 inHg
Wind8.6 mph S
Humidity86%
Visibility—
Dew point44°
Thu, 0558° / 46°0
Morning50°feels 49°
Afternoon53°feels 52°
Evening56°feels 55°
Overnight50°feels 49°
58 °
Lancaster, Thursday, 5 November
Overcast. High 58°, low 46°.
Pressure30.27 inHg
Wind7.5 mph S
Humidity92%
Visibility—
Dew point49°
Fri, 0662° / 49°0.03
Morning52°feels 51°
Afternoon56°feels 56°
Evening59°feels 58°
Overnight51°feels 50°
62 °
Lancaster, Friday, 6 November
Light rain. High 62°, low 49°.
Pressure30.18 inHg
Wind5.7 mph S
Humidity78%
Visibility—
Dew point48°
Sat, 0770° / 52°0
Morning56°feels 54°
Afternoon62°feels 60°
Evening65°feels 64°
Overnight56°feels 56°
70 °
Lancaster, Saturday, 7 November
Overcast. High 70°, low 52°.
Pressure30.06 inHg
Wind10.7 mph S
Humidity51%
Visibility—
Dew point42°
Sun, 0855° / 51°0.21
Morning54°feels 53°
Afternoon55°feels 54°
Evening52°feels 51°
Overnight51°feels 50°
55 °
Lancaster, Sunday, 8 November
Rain. High 55°, low 51°.
Pressure30.06 inHg
Wind8.9 mph S
Humidity84%
Visibility—
Dew point50°
Mon, 0960° / 46°0
Morning51°feels 50°
Afternoon55°feels 53°
Evening56°feels 55°
Overnight47°feels 47°
60 °
Lancaster, Monday, 9 November
Overcast. High 60°, low 46°.
Pressure30.18 inHg
Wind3.9 mph N
Humidity74%
Visibility—
Dew point45°
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 Lancaster, 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.