10-day forecast for Hornellsville, NY: 46° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Sunday, August 9
75° · 0.09 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 65°0.1
Morning68°feels 69°
Afternoon79°feels 79°
Evening77°feels 79°
Overnight66°feels 66°
83 °
Hornellsville, Monday, 10 August
Light rain. High 83°, low 65°.
Pressure29.94 inHg
Wind7.2 mph SW
Humidity84%
Visibility6.2 mi
Dew point64°
Tue, 1180° / 60°0.01
Morning66°feels 67°
Afternoon80°feels 80°
Evening66°feels 65°
Overnight70°feels 71°
80 °
Hornellsville, Tuesday, 11 August
Light rain. High 80°, low 60°.
Pressure29.91 inHg
Wind10 mph NW
Humidity43%
Visibility6.2 mi
Dew point53°
Wed, 1275° / 59°0.09
Morning66°feels 65°
Afternoon72°feels 73°
Evening67°feels 68°
Overnight61°feels 60°
75 °
Hornellsville, Wednesday, 12 August
Light rain. High 75°, low 59°.
Pressure29.83 inHg
Wind4 mph S
Humidity64%
Visibility6.2 mi
Dew point56°
Thu, 1372° / 53°0
Morning57°feels 57°
Afternoon70°feels 69°
Evening62°feels 61°
Overnight64°feels 64°
72 °
Hornellsville, Thursday, 13 August
Light rain. High 72°, low 53°.
Pressure29.88 inHg
Wind15 mph NW
Humidity46%
Visibility6.2 mi
Dew point47°
Fri, 1470° / 47°0
Morning58°feels 57°
Afternoon68°feels 66°
Evening56°feels 55°
Overnight51°feels 50°
70 °
Hornellsville, Friday, 14 August
Clear. High 70°, low 47°.
Pressure30.06 inHg
Wind12.8 mph NW
Humidity41%
Visibility—
Dew point43°
Sat, 1568° / 46°0
Morning56°feels 55°
Afternoon67°feels 65°
Evening56°feels 55°
Overnight51°feels 49°
68 °
Hornellsville, Saturday, 15 August
Overcast. High 68°, low 46°.
Pressure30.27 inHg
Wind10 mph N
Humidity43%
Visibility—
Dew point43°
Sun, 1664° / 49°0
Morning57°feels 56°
Afternoon60°feels 58°
Evening56°feels 55°
Overnight56°feels 55°
64 °
Hornellsville, Sunday, 16 August
Overcast. High 64°, low 49°.
Pressure30.15 inHg
Wind6.2 mph S
Humidity67%
Visibility—
Dew point49°
Mon, 1773° / 55°0
Morning62°feels 61°
Afternoon71°feels 70°
Evening60°feels 59°
Overnight55°feels 55°
73 °
Hornellsville, Monday, 17 August
Overcast. High 73°, low 55°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity47%
Visibility—
Dew point49°
Tue, 1878° / 54°0
Morning64°feels 64°
Afternoon76°feels 75°
Evening65°feels 65°
Overnight62°feels 62°
78 °
Hornellsville, Tuesday, 18 August
Overcast. High 78°, low 54°.
Pressure29.94 inHg
Wind5.5 mph W
Humidity39%
Visibility—
Dew point48°
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 Hornellsville, NY 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.