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As of 20:30 EST

Weather in Smithtown, PA

60°Current weather

Smithtown, Wednesday, 4 November, 20:30

Clear. Feels like 60°. High 74°, low 49°.

Pressure30.03 inHg
Wind0 mph N
Humidity80%
Visibility6.2 mi
Dew point54°

10-day forecast for Smithtown, PA: 31° to 74°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

74°
Best day: Wednesday, November 4
44°
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Thu, 0573° / 56°0.15Rain
MorningOvercast62°feels 63°
AfternoonLight rain72°feels 74°
EveningPartly cloudy64°feels 64°
OvernightOvercast57°feels 57°
73 °Rain

Smithtown, Thursday, 5 November

Rain. High 73°, low 56°.

Pressure29.88 inHg
Wind11.6 mph S
Humidity96%
Visibility4.4 mi
Dew point65°
Fri, 0674° / 54°0.02Light rain
MorningOvercast58°feels 58°
AfternoonClear71°feels 71°
EveningMostly clear60°feels 59°
OvernightOvercast61°feels 61°
74 °Light rain

Smithtown, Friday, 6 November

Light rain. High 74°, low 54°.

Pressure29.88 inHg
Wind2 mph NW
Humidity54%
Visibility6.2 mi
Dew point52°
Sat, 0762° / 49°0.01Light rain
MorningClear53°feels 52°
AfternoonLight rain56°feels 55°
EveningPartly cloudy50°feels 48°
OvernightClear52°feels 51°
62 °Light rain

Smithtown, Saturday, 7 November

Light rain. High 62°, low 49°.

Pressure29.83 inHg
Wind10.3 mph W
Humidity63%
Visibility6.2 mi
Dew point48°
Sun, 0859° / 48°0.01Light rain
MorningOvercast52°feels 50°
AfternoonClear58°feels 56°
EveningClear52°feels 50°
OvernightOvercast50°feels 44°
59 °Light rain

Smithtown, Sunday, 8 November

Light rain. High 59°, low 48°.

Pressure29.85 inHg
Wind13.1 mph W
Humidity52%
Visibility6.2 mi
Dew point39°
Mon, 0955° / 46°0Partly cloudy
MorningPartly cloudy52°feels 50°
AfternoonPartly cloudy53°feels 51°
EveningPartly cloudy53°feels 50°
OvernightPartly cloudy47°feels 43°
55 °Partly cloudy

Smithtown, Monday, 9 November

Partly cloudy. High 55°, low 46°.

Pressure29.91 inHg
Wind17.4 mph NW
Humidity53%
Visibility—
Dew point36°
Tue, 1061° / 41°0Mostly clear
MorningMostly clear45°feels 41°
AfternoonMostly clear53°feels 51°
EveningMostly clear55°feels 53°
OvernightMostly clear45°feels 43°
61 °Mostly clear

Smithtown, Tuesday, 10 November

Mostly clear. High 61°, low 41°.

Pressure30.00 inHg
Wind11 mph W
Humidity58%
Visibility—
Dew point37°
Wed, 1160° / 43°0Clear
MorningClear47°feels 44°
AfternoonClear55°feels 53°
EveningClear53°feels 51°
OvernightClear43°feels 39°
60 °Clear

Smithtown, Wednesday, 11 November

Clear. High 60°, low 43°.

Pressure29.85 inHg
Wind10.8 mph NW
Humidity54%
Visibility—
Dew point37°
Thu, 1247° / 34°0Clear
MorningClear42°feels 36°
AfternoonClear45°feels 39°
EveningClear43°feels 37°
OvernightClear35°feels 30°
47 °Clear

Smithtown, Thursday, 12 November

Clear. High 47°, low 34°.

Pressure29.74 inHg
Wind15.1 mph NW
Humidity49%
Visibility—
Dew point27°
Fri, 1344° / 31°0Clear
MorningClear35°feels 29°
AfternoonClear40°feels 35°
EveningClear41°feels 37°
OvernightClear33°feels 30°
44 °Clear

Smithtown, Friday, 13 November

Clear. High 44°, low 31°.

Pressure29.85 inHg
Wind10.3 mph W
Humidity48%
Visibility—
Dew point21°

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 Smithtown, PA 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.