10-day forecast for St. Bonaventure, NY: 45° to 83°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
83°
Best day: Sunday, August 9
82° · 0.17 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1082° / 64°0.17
Morning67°feels 68°
Afternoon78°feels 79°
Evening77°feels 79°
Overnight65°feels 66°
82 °
St. Bonaventure, Monday, 10 August
Rain. High 82°, low 64°.
Pressure29.97 inHg
Wind11.9 mph SW
Humidity79%
Visibility6.2 mi
Dew point66°
Tue, 1180° / 63°0.08
Morning65°feels 66°
Afternoon80°feels 80°
Evening67°feels 67°
Overnight68°feels 70°
80 °
St. Bonaventure, Tuesday, 11 August
Rain. High 80°, low 63°.
Pressure29.91 inHg
Wind10 mph NW
Humidity44%
Visibility6.2 mi
Dew point53°
Wed, 1279° / 61°0.04
Morning63°feels 64°
Afternoon77°feels 77°
Evening70°feels 70°
Overnight64°feels 64°
79 °
St. Bonaventure, Wednesday, 12 August
Light rain. High 79°, low 61°.
Pressure29.77 inHg
Wind7 mph W
Humidity78%
Visibility6.2 mi
Dew point64°
Thu, 1370° / 57°0.05
Morning59°feels 59°
Afternoon68°feels 67°
Evening60°feels 59°
Overnight62°feels 62°
70 °
St. Bonaventure, Thursday, 13 August
Light rain. High 70°, low 57°.
Pressure29.88 inHg
Wind14 mph NW
Humidity45%
Visibility—
Dew point46°
Fri, 1465° / 46°0.02
Morning56°feels 55°
Afternoon63°feels 62°
Evening56°feels 55°
Overnight52°feels 51°
65 °
St. Bonaventure, Friday, 14 August
Light rain. High 65°, low 46°.
Pressure30.09 inHg
Wind10.8 mph NW
Humidity50%
Visibility—
Dew point44°
Sat, 1569° / 45°0
Morning55°feels 55°
Afternoon67°feels 66°
Evening57°feels 56°
Overnight52°feels 51°
69 °
St. Bonaventure, Saturday, 15 August
Overcast. High 69°, low 45°.
Pressure30.24 inHg
Wind9.8 mph NW
Humidity44%
Visibility—
Dew point44°
Sun, 1673° / 49°0
Morning59°feels 59°
Afternoon70°feels 69°
Evening60°feels 60°
Overnight56°feels 56°
73 °
St. Bonaventure, Sunday, 16 August
Overcast. High 73°, low 49°.
Pressure30.15 inHg
Wind3.6 mph NW
Humidity43%
Visibility—
Dew point46°
Mon, 1775° / 54°0
Morning63°feels 62°
Afternoon73°feels 72°
Evening62°feels 62°
Overnight60°feels 60°
75 °
St. Bonaventure, Monday, 17 August
Light rain. High 75°, low 54°.
Pressure30.00 inHg
Wind6.3 mph NW
Humidity45%
Visibility—
Dew point50°
Tue, 1879° / 55°0
Morning65°feels 65°
Afternoon76°feels 76°
Evening62°feels 62°
Overnight58°feels 58°
79 °
St. Bonaventure, Tuesday, 18 August
Mostly clear. High 79°, low 55°.
Pressure30.03 inHg
Wind6.6 mph NW
Humidity40%
Visibility—
Dew point50°
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 St. Bonaventure, 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.