10-day forecast for Sidney, OH: 52° to 89°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Sunday, August 9
82° · 2.63 in
Worst day: Tuesday, August 11
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0989° / 65°0.11
Morning73°feels 75°
Afternoon85°feels 92°
Evening76°feels 77°
Overnight69°feels 70°
89 °
Sidney, Sunday, 9 August
Rain. High 89°, low 65°.
Pressure30.03 inHg
Wind8.2 mph S
Humidity78%
Visibility6.2 mi
Dew point72°
Mon, 1084° / 71°0.72
Morning72°feels 74°
Afternoon81°feels 86°
Evening79°feels 80°
Overnight73°feels 74°
84 °
Sidney, Monday, 10 August
Heavy rain. High 84°, low 71°.
Pressure29.97 inHg
Wind15.2 mph SW
Humidity76%
Visibility6.2 mi
Dew point74°
Tue, 1182° / 68°2.63
Morning69°feels 70°
Afternoon82°feels 88°
Evening78°feels 79°
Overnight68°feels 69°
82 °
Sidney, Tuesday, 11 August
Heavy rain. High 82°, low 68°.
Pressure29.94 inHg
Wind19.6 mph S
Humidity97%
Visibility6.2 mi
Dew point71°
Wed, 1282° / 67°0.36
Morning70°feels 72°
Afternoon82°feels 89°
Evening73°feels 74°
Overnight70°feels 71°
82 °
Sidney, Wednesday, 12 August
Rain. High 82°, low 67°.
Pressure29.80 inHg
Wind4.3 mph W
Humidity86%
Visibility6.2 mi
Dew point74°
Thu, 1373° / 62°0.11
Morning68°feels 69°
Afternoon72°feels 73°
Evening66°feels 66°
Overnight63°feels 63°
73 °
Sidney, Thursday, 13 August
Light rain. High 73°, low 62°.
Pressure29.91 inHg
Wind9.6 mph NE
Humidity85%
Visibility—
Dew point67°
Fri, 1469° / 56°0
Morning61°feels 60°
Afternoon68°feels 68°
Evening61°feels 61°
Overnight56°feels 56°
69 °
Sidney, Friday, 14 August
Clear. High 69°, low 56°.
Pressure30.12 inHg
Wind11.8 mph N
Humidity66%
Visibility—
Dew point56°
Sat, 1571° / 52°0
Morning60°feels 60°
Afternoon70°feels 70°
Evening64°feels 64°
Overnight58°feels 58°
71 °
Sidney, Saturday, 15 August
Overcast. High 71°, low 52°.
Pressure30.33 inHg
Wind5.5 mph E
Humidity62%
Visibility—
Dew point55°
Sun, 1672° / 54°0
Morning61°feels 60°
Afternoon71°feels 71°
Evening66°feels 66°
Overnight59°feels 59°
72 °
Sidney, Sunday, 16 August
Partly cloudy. High 72°, low 54°.
Pressure30.27 inHg
Wind5.9 mph SE
Humidity64%
Visibility—
Dew point57°
Mon, 1775° / 57°0.08
Morning64°feels 64°
Afternoon74°feels 75°
Evening70°feels 71°
Overnight67°feels 68°
75 °
Sidney, Monday, 17 August
Light rain. High 75°, low 57°.
Pressure30.09 inHg
Wind7.9 mph S
Humidity70%
Visibility—
Dew point63°
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, OH 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.