10-day forecast for Sidney, OR: 36° to 61°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Thursday, November 12
43° · 0.79 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1356° / 50°0.33
Morning51°feels 51°
Afternoon55°feels 53°
Evening54°feels 52°
Overnight50°feels 50°
56 °
Sidney, Friday, 13 November
Rain. High 56°, low 50°.
Pressure29.32 inHg
Wind14.1 mph S
Humidity75%
Visibility6.2 mi
Dew point49°
Sat, 1461° / 49°0.23
Morning50°feels 49°
Afternoon60°feels 59°
Evening56°feels 55°
Overnight51°feels 49°
61 °
Sidney, Saturday, 14 November
Rain. High 61°, low 49°.
Pressure29.74 inHg
Wind10.8 mph S
Humidity73%
Visibility6.2 mi
Dew point49°
Sun, 1555° / 46°0.42
Morning51°feels 50°
Afternoon54°feels 53°
Evening47°feels 43°
Overnight52°feels 52°
55 °
Sidney, Sunday, 15 November
Light rain. High 55°, low 46°.
Pressure29.91 inHg
Wind8.8 mph S
Humidity84%
Visibility6.2 mi
Dew point49°
Mon, 1654° / 43°0.02
Morning45°feels 41°
Afternoon49°feels 47°
Evening50°feels 49°
Overnight43°feels 42°
54 °
Sidney, Monday, 16 November
Light rain. High 54°, low 43°.
Pressure30.18 inHg
Wind7.6 mph S
Humidity88%
Visibility—
Dew point45°
Tue, 1748° / 36°0
Morning38°feels 35°
Afternoon42°feels 39°
Evening47°feels 47°
Overnight40°feels 38°
48 °
Sidney, Tuesday, 17 November
Overcast. High 48°, low 36°.
Pressure30.06 inHg
Wind5.2 mph N
Humidity95%
Visibility—
Dew point39°
Wed, 1847° / 42°0.25
Morning44°feels 38°
Afternoon44°feels 38°
Evening46°feels 42°
Overnight44°feels 40°
47 °
Sidney, Wednesday, 18 November
Light rain. High 47°, low 42°.
Pressure29.94 inHg
Wind11.9 mph SW
Humidity88%
Visibility—
Dew point40°
Thu, 1943° / 40°0.79
Morning42°feels 37°
Afternoon42°feels 38°
Evening41°feels 38°
Overnight41°feels 37°
43 °
Sidney, Thursday, 19 November
Rain. High 43°, low 40°.
Pressure29.94 inHg
Wind8.6 mph S
Humidity94%
Visibility—
Dew point40°
Fri, 2046° / 39°0.01
Morning42°feels 41°
Afternoon43°feels 41°
Evening44°feels 44°
Overnight40°feels 40°
46 °
Sidney, Friday, 20 November
Light rain. High 46°, low 39°.
Pressure30.09 inHg
Wind3.8 mph N
Humidity85%
Visibility—
Dew point38°
Sat, 2146° / 36°0
Morning38°feels 38°
Afternoon42°feels 42°
Evening43°feels 41°
Overnight36°feels 34°
46 °
Sidney, Saturday, 21 November
Overcast. High 46°, low 36°.
Pressure30.24 inHg
Wind3.7 mph N
Humidity80%
Visibility—
Dew point35°
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 Sidney, 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.