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As of 14:49 EDT

Weather in Smithtown, PA

69°Current weather

Smithtown, Monday, 26 October, 14:49

Clear. Feels like 68°. High 69°, low 39°.

Pressure30.18 inHg
Wind4.6 mph W
Humidity47%
Visibility6.2 mi
Dew point47°

10-day forecast for Smithtown, PA: 36° to 72°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Friday, October 30
62° · 1.78 in
Worst day: Wednesday, November 4

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

Tue, 2764° / 41°0Clear
MorningClear44°feels 41°
AfternoonClear64°feels 62°
EveningPartly cloudy47°feels 45°
OvernightPartly cloudy46°feels 43°
64 °Clear

Smithtown, Tuesday, 27 October

Clear. High 64°, low 41°.

Pressure30.39 inHg
Wind4.6 mph NE
Humidity57%
Visibility6.2 mi
Dew point43°
Wed, 2862° / 36°0Partly cloudy
MorningOvercast42°feels 42°
AfternoonClear62°feels 60°
EveningOvercast53°feels 51°
OvernightClear36°feels 36°
62 °Partly cloudy

Smithtown, Wednesday, 28 October

Partly cloudy. High 62°, low 36°.

Pressure30.47 inHg
Wind3.9 mph S
Humidity54%
Visibility6.2 mi
Dew point42°
Thu, 2968° / 48°0Overcast
MorningPartly cloudy49°feels 48°
AfternoonOvercast68°feels 68°
EveningClear59°feels 58°
OvernightOvercast49°feels 48°
68 °Overcast

Smithtown, Thursday, 29 October

Overcast. High 68°, low 48°.

Pressure30.27 inHg
Wind9 mph SW
Humidity63%
Visibility6.2 mi
Dew point52°
Fri, 3072° / 53°0Clear
MorningClear53°feels 52°
AfternoonMostly clear72°feels 72°
EveningClear68°feels 67°
OvernightMostly clear55°feels 55°
72 °Clear

Smithtown, Friday, 30 October

Clear. High 72°, low 53°.

Pressure30.12 inHg
Wind6.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point53°
Sat, 3167° / 47°0Overcast
MorningOvercast51°feels 49°
AfternoonOvercast60°feels 58°
EveningOvercast63°feels 61°
OvernightOvercast52°feels 50°
67 °Overcast

Smithtown, Saturday, 31 October

Overcast. High 67°, low 47°.

Pressure30.39 inHg
Wind8.3 mph NW
Humidity55%
Visibility—
Dew point41°
Sun, 0164° / 48°0Overcast
MorningOvercast52°feels 51°
AfternoonOvercast59°feels 58°
EveningOvercast62°feels 60°
OvernightOvercast54°feels 53°
64 °Overcast

Smithtown, Sunday, 1 November

Overcast. High 64°, low 48°.

Pressure30.42 inHg
Wind6.2 mph SE
Humidity56%
Visibility—
Dew point42°
Mon, 0263° / 54°0Overcast
MorningOvercast56°feels 56°
AfternoonOvercast60°feels 60°
EveningOvercast60°feels 60°
OvernightOvercast56°feels 56°
63 °Overcast

Smithtown, Monday, 2 November

Overcast. High 63°, low 54°.

Pressure30.24 inHg
Wind5.3 mph E
Humidity81%
Visibility—
Dew point53°
Tue, 0367° / 55°0Overcast
MorningOvercast57°feels 57°
AfternoonOvercast64°feels 64°
EveningOvercast63°feels 62°
OvernightOvercast58°feels 58°
67 °Overcast

Smithtown, Tuesday, 3 November

Overcast. High 67°, low 55°.

Pressure30.18 inHg
Wind15 mph E
Humidity80%
Visibility—
Dew point56°
Wed, 0462° / 58°1.78Heavy rain
MorningHeavy rain59°feels 59°
AfternoonHeavy rain60°feels 60°
EveningHeavy rain61°feels 62°
OvernightHeavy rain61°feels 61°
62 °Heavy rain

Smithtown, Wednesday, 4 November

Heavy rain. High 62°, low 58°.

Pressure29.85 inHg
Wind19 mph E
Humidity96%
Visibility—
Dew point59°

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.