10-day forecast for Sidney, CO: 25° to 56°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Monday, November 9
46° · 0.74 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0246° / 34°0.74
Morning42°feels 37°
Afternoon40°feels 36°
Evening34°feels 34°
Overnight44°feels 44°
46 °
Sidney, Monday, 2 November
Snow. High 46°, low 34°.
Pressure30.03 inHg
Wind7.5 mph W
Humidity99%
Visibility0.7 mi
Dew point34°
Tue, 0347° / 26°0
Morning36°feels 36°
Afternoon47°feels 45°
Evening30°feels 27°
Overnight34°feels 34°
47 °
Sidney, Tuesday, 3 November
Partly cloudy. High 47°, low 26°.
Pressure30.18 inHg
Wind2.2 mph NW
Humidity62%
Visibility6.2 mi
Dew point28°
Wed, 0454° / 25°0
Morning35°feels 32°
Afternoon54°feels 51°
Evening32°feels 29°
Overnight26°feels 22°
54 °
Sidney, Wednesday, 4 November
Partly cloudy. High 54°, low 25°.
Pressure29.80 inHg
Wind1.6 mph NE
Humidity47%
Visibility6.2 mi
Dew point25°
Thu, 0552° / 25°0
Morning31°feels 31°
Afternoon46°feels 46°
Evening40°feels 40°
Overnight25°feels 25°
52 °
Sidney, Thursday, 5 November
Clear. High 52°, low 25°.
Pressure30.09 inHg
Wind5.4 mph NW
Humidity53%
Visibility—
Dew point28°
Fri, 0648° / 30°0
Morning37°feels 37°
Afternoon45°feels 44°
Evening38°feels 37°
Overnight31°feels 27°
48 °
Sidney, Friday, 6 November
Clear. High 48°, low 30°.
Pressure30.18 inHg
Wind5.4 mph W
Humidity59%
Visibility—
Dew point31°
Sat, 0747° / 28°0
Morning33°feels 32°
Afternoon43°feels 41°
Evening36°feels 35°
Overnight31°feels 28°
47 °
Sidney, Saturday, 7 November
Overcast. High 47°, low 28°.
Pressure30.21 inHg
Wind6.2 mph NW
Humidity56%
Visibility—
Dew point28°
Sun, 0854° / 32°0
Morning38°feels 34°
Afternoon50°feels 48°
Evening42°feels 41°
Overnight37°feels 33°
54 °
Sidney, Sunday, 8 November
Clear. High 54°, low 32°.
Pressure30.12 inHg
Wind5 mph NW
Humidity47%
Visibility—
Dew point30°
Mon, 0956° / 36°0
Morning41°feels 37°
Afternoon52°feels 49°
Evening46°feels 46°
Overnight42°feels 41°
56 °
Sidney, Monday, 9 November
Overcast. High 56°, low 36°.
Pressure30.03 inHg
Wind4.9 mph SE
Humidity46%
Visibility—
Dew point31°
Tue, 1043° / 38°0.54
Morning39°feels 39°
Afternoon41°feels 40°
Evening41°feels 38°
Overnight39°feels 39°
43 °
Sidney, Tuesday, 10 November
Snow. High 43°, low 38°.
Pressure30.18 inHg
Wind4.7 mph W
Humidity93%
Visibility—
Dew point39°
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.