10-day forecast for Sidney, CO: 20° to 59°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
59°
Best day: Monday, November 9
52° · 0.25 in
Worst day: Monday, November 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0959° / 27°0
Morning34°feels 34°
Afternoon59°feels 57°
Evening38°feels 38°
Overnight37°feels 37°
59 °
Sidney, Monday, 9 November
Clear. High 59°, low 27°.
Pressure30.18 inHg
Wind2 mph NW
Humidity39%
Visibility6.2 mi
Dew point26°
Tue, 1053° / 27°0
Morning33°feels 33°
Afternoon52°feels 49°
Evening39°feels 39°
Overnight31°feels 31°
53 °
Sidney, Tuesday, 10 November
Clear. High 53°, low 27°.
Pressure30.24 inHg
Wind5.5 mph W
Humidity47%
Visibility6.2 mi
Dew point29°
Wed, 1152° / 34°0
Morning38°feels 38°
Afternoon52°feels 49°
Evening36°feels 36°
Overnight34°feels 34°
52 °
Sidney, Wednesday, 11 November
Partly cloudy. High 52°, low 34°.
Pressure30.33 inHg
Wind1.1 mph W
Humidity47%
Visibility6.2 mi
Dew point23°
Thu, 1256° / 35°0
Morning40°feels 40°
Afternoon56°feels 53°
Evening36°feels 36°
Overnight35°feels 35°
56 °
Sidney, Thursday, 12 November
Clear. High 56°, low 35°.
Pressure30.15 inHg
Wind1.9 mph W
Humidity43%
Visibility6.2 mi
Dew point25°
Fri, 1356° / 34°0
Morning40°feels 39°
Afternoon52°feels 49°
Evening45°feels 45°
Overnight37°feels 37°
56 °
Sidney, Friday, 13 November
Overcast. High 56°, low 34°.
Pressure30.00 inHg
Wind3.6 mph NW
Humidity44%
Visibility—
Dew point29°
Sat, 1453° / 35°0
Morning40°feels 39°
Afternoon49°feels 46°
Evening41°feels 40°
Overnight38°feels 35°
53 °
Sidney, Saturday, 14 November
Partly cloudy. High 53°, low 35°.
Pressure30.00 inHg
Wind4.7 mph NW
Humidity42%
Visibility—
Dew point26°
Sun, 1553° / 37°0
Morning42°feels 39°
Afternoon50°feels 46°
Evening42°feels 42°
Overnight38°feels 35°
53 °
Sidney, Sunday, 15 November
Overcast. High 53°, low 37°.
Pressure29.88 inHg
Wind4.4 mph NW
Humidity29%
Visibility—
Dew point18°
Mon, 1652° / 29°0.25
Morning38°feels 35°
Afternoon47°feels 45°
Evening41°feels 38°
Overnight30°feels 22°
52 °
Sidney, Monday, 16 November
Snow. High 52°, low 29°.
Pressure29.88 inHg
Wind9.1 mph W
Humidity48%
Visibility—
Dew point27°
Tue, 1737° / 20°0.02
Morning24°feels 23°
Afternoon34°feels 31°
Evening28°feels 27°
Overnight25°feels 22°
37 °
Sidney, Tuesday, 17 November
Light snow. High 37°, low 20°.
Pressure30.30 inHg
Wind5 mph NW
Humidity48%
Visibility—
Dew point15°
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, CO 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.