10-day forecast for Sidney, IA: 31° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Friday, October 23
65° · 0.16 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1864° / 43°0
Morning43°feels 37°
Afternoon63°feels 61°
Evening56°feels 55°
Overnight45°feels 39°
64 °
Sidney, Sunday, 18 October
Clear. High 64°, low 43°.
Pressure30.27 inHg
Wind12.9 mph S
Humidity56%
Visibility6.2 mi
Dew point42°
Mon, 1966° / 48°0.03
Morning48°feels 45°
Afternoon65°feels 64°
Evening57°feels 56°
Overnight50°feels 49°
66 °
Sidney, Monday, 19 October
Light rain. High 66°, low 48°.
Pressure30.27 inHg
Wind9.8 mph S
Humidity61%
Visibility6.2 mi
Dew point47°
Tue, 2070° / 49°0
Morning50°feels 47°
Afternoon68°feels 67°
Evening61°feels 60°
Overnight52°feels 51°
70 °
Sidney, Tuesday, 20 October
Partly cloudy. High 70°, low 49°.
Pressure30.24 inHg
Wind9.7 mph S
Humidity60%
Visibility6.2 mi
Dew point49°
Wed, 2171° / 54°0.01
Morning58°feels 57°
Afternoon68°feels 68°
Evening63°feels 63°
Overnight56°feels 55°
71 °
Sidney, Wednesday, 21 October
Light rain. High 71°, low 54°.
Pressure30.15 inHg
Wind8.4 mph S
Humidity54%
Visibility—
Dew point50°
Thu, 2275° / 52°0
Morning58°feels 57°
Afternoon71°feels 71°
Evening67°feels 67°
Overnight64°feels 63°
75 °
Sidney, Thursday, 22 October
Clear. High 75°, low 52°.
Pressure30.15 inHg
Wind11.3 mph SE
Humidity61%
Visibility—
Dew point55°
Fri, 2376° / 64°0
Morning68°feels 67°
Afternoon75°feels 75°
Evening71°feels 70°
Overnight68°feels 67°
76 °
Sidney, Friday, 23 October
Overcast. High 76°, low 64°.
Pressure29.94 inHg
Wind20.9 mph S
Humidity42%
Visibility—
Dew point50°
Sat, 2473° / 63°0.12
Morning66°feels 65°
Afternoon72°feels 71°
Evening64°feels 64°
Overnight64°feels 64°
73 °
Sidney, Saturday, 24 October
Light rain. High 73°, low 63°.
Pressure29.94 inHg
Wind16.1 mph S
Humidity41%
Visibility—
Dew point47°
Sun, 2565° / 47°0.16
Morning49°feels 43°
Afternoon50°feels 44°
Evening48°feels 44°
Overnight47°feels 42°
65 °
Sidney, Sunday, 25 October
Rain. High 65°, low 47°.
Pressure30.12 inHg
Wind17.2 mph N
Humidity65%
Visibility—
Dew point38°
Mon, 2653° / 37°0
Morning41°feels 35°
Afternoon49°feels 46°
Evening45°feels 43°
Overnight41°feels 37°
53 °
Sidney, Monday, 26 October
Clear. High 53°, low 37°.
Pressure30.33 inHg
Wind11.1 mph NW
Humidity35%
Visibility—
Dew point22°
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, IA 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.