10-day forecast for Plainview, NY: 64° to 91°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Sunday, August 9
82° · 0.07 in
Worst day: Monday, August 17
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1089° / 72°0.02
Morning75°feels 75°
Afternoon87°feels 86°
Evening78°feels 78°
Overnight72°feels 71°
89 °
Plainview, Monday, 10 August
Light rain. High 89°, low 72°.
Pressure29.97 inHg
Wind7.2 mph S
Humidity38%
Visibility6.2 mi
Dew point58°
Tue, 1191° / 74°0.03
Morning77°feels 78°
Afternoon89°feels 87°
Evening85°feels 84°
Overnight74°feels 74°
91 °
Plainview, Tuesday, 11 August
Light rain. High 91°, low 74°.
Pressure29.83 inHg
Wind11.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point63°
Wed, 1284° / 76°0
Morning76°feels 76°
Afternoon82°feels 83°
Evening81°feels 82°
Overnight78°feels 78°
84 °
Plainview, Wednesday, 12 August
Overcast. High 84°, low 76°.
Pressure29.74 inHg
Wind8.5 mph SE
Humidity51%
Visibility6.2 mi
Dew point61°
Thu, 1385° / 72°0.09
Morning75°feels 76°
Afternoon82°feels 82°
Evening83°feels 81°
Overnight78°feels 79°
85 °
Plainview, Thursday, 13 August
Light rain. High 85°, low 72°.
Pressure29.71 inHg
Wind16.8 mph NW
Humidity48%
Visibility—
Dew point59°
Fri, 1478° / 65°0
Morning67°feels 66°
Afternoon72°feels 71°
Evening77°feels 75°
Overnight69°feels 67°
78 °
Plainview, Friday, 14 August
Clear. High 78°, low 65°.
Pressure29.97 inHg
Wind17.9 mph NW
Humidity37%
Visibility—
Dew point43°
Sat, 1580° / 64°0
Morning66°feels 65°
Afternoon72°feels 71°
Evening79°feels 78°
Overnight70°feels 69°
80 °
Plainview, Saturday, 15 August
Clear. High 80°, low 64°.
Pressure30.09 inHg
Wind14.3 mph NW
Humidity38%
Visibility—
Dew point43°
Sun, 1681° / 67°0
Morning70°feels 69°
Afternoon77°feels 76°
Evening79°feels 78°
Overnight73°feels 72°
81 °
Plainview, Sunday, 16 August
Overcast. High 81°, low 67°.
Pressure30.12 inHg
Wind8.9 mph N
Humidity32%
Visibility—
Dew point43°
Mon, 1782° / 71°0.07
Morning73°feels 73°
Afternoon79°feels 79°
Evening78°feels 78°
Overnight72°feels 72°
82 °
Plainview, Monday, 17 August
Light rain. High 82°, low 71°.
Pressure30.03 inHg
Wind11.5 mph S
Humidity38%
Visibility—
Dew point50°
Tue, 1884° / 69°0
Morning72°feels 72°
Afternoon80°feels 80°
Evening80°feels 80°
Overnight74°feels 75°
84 °
Plainview, Tuesday, 18 August
Clear. High 84°, low 69°.
Pressure30.03 inHg
Wind9.1 mph S
Humidity41%
Visibility—
Dew point52°
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 Plainview, 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.