10-day forecast for Upper Brookville, NY: 66° to 93°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
93°
Best day: Tuesday, August 11
86° · 0.12 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 74°0
Morning78°feels 78°
Afternoon90°feels 88°
Evening77°feels 76°
Overnight76°feels 77°
91 °
Upper Brookville, Sunday, 9 August
Clear. High 91°, low 74°.
Pressure29.97 inHg
Wind7.1 mph NW
Humidity38%
Visibility6.2 mi
Dew point63°
Mon, 1092° / 72°0.04
Morning76°feels 76°
Afternoon89°feels 87°
Evening88°feels 89°
Overnight72°feels 71°
92 °
Upper Brookville, Monday, 10 August
Light rain. High 92°, low 72°.
Pressure29.97 inHg
Wind5 mph SW
Humidity37%
Visibility6.2 mi
Dew point59°
Tue, 1193° / 77°0
Morning78°feels 78°
Afternoon91°feels 89°
Evening85°feels 87°
Overnight83°feels 85°
93 °
Upper Brookville, Tuesday, 11 August
Overcast. High 93°, low 77°.
Pressure29.85 inHg
Wind10.4 mph NW
Humidity34%
Visibility6.2 mi
Dew point56°
Wed, 1283° / 75°0.08
Morning75°feels 76°
Afternoon81°feels 83°
Evening78°feels 79°
Overnight83°feels 85°
83 °
Upper Brookville, Wednesday, 12 August
Light rain. High 83°, low 75°.
Pressure29.71 inHg
Wind5.8 mph NW
Humidity60%
Visibility6.2 mi
Dew point65°
Thu, 1386° / 72°0.12
Morning77°feels 78°
Afternoon82°feels 82°
Evening84°feels 82°
Overnight72°feels 72°
86 °
Upper Brookville, Thursday, 13 August
Light rain. High 86°, low 72°.
Pressure29.74 inHg
Wind17.3 mph NW
Humidity46%
Visibility—
Dew point58°
Fri, 1481° / 66°0
Morning68°feels 67°
Afternoon74°feels 73°
Evening80°feels 78°
Overnight72°feels 71°
81 °
Upper Brookville, Friday, 14 August
Clear. High 81°, low 66°.
Pressure30.00 inHg
Wind12.4 mph NW
Humidity34%
Visibility—
Dew point42°
Sat, 1582° / 67°0
Morning69°feels 68°
Afternoon76°feels 74°
Evening80°feels 79°
Overnight71°feels 70°
82 °
Upper Brookville, Saturday, 15 August
Clear. High 82°, low 67°.
Pressure30.09 inHg
Wind14.9 mph N
Humidity36%
Visibility—
Dew point45°
Sun, 1682° / 66°0
Morning69°feels 68°
Afternoon76°feels 75°
Evening81°feels 79°
Overnight73°feels 72°
82 °
Upper Brookville, Sunday, 16 August
Overcast. High 82°, low 66°.
Pressure30.18 inHg
Wind9.6 mph SW
Humidity33%
Visibility—
Dew point43°
Mon, 1780° / 72°0.05
Morning74°feels 73°
Afternoon78°feels 77°
Evening78°feels 78°
Overnight74°feels 74°
80 °
Upper Brookville, Monday, 17 August
Light rain. High 80°, low 72°.
Pressure30.18 inHg
Wind15.4 mph S
Humidity43%
Visibility—
Dew point53°
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 Upper Brookville, 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.