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As of 05:31 EDT

Weather in Gretna, NY

69°Current weather

Gretna, Sunday, 9 August, 05:31

Mostly clear. Feels like 71°. High 83°, low 68°.

Pressure29.94 inHg
Wind3.1 mph S
Humidity97%
Visibility6.2 mi
Dew point69°

10-day forecast for Gretna, NY: 49° to 87°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

83°
Best day: Sunday, August 9
73°
Worst day: Friday, August 14

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

Mon, 1084° / 65°0.06Light rain
MorningClear70°feels 70°
AfternoonMostly clear84°feels 83°
EveningLight rain74°feels 76°
OvernightClear65°feels 66°
84 °Light rain

Gretna, Monday, 10 August

Light rain. High 84°, low 65°.

Pressure29.97 inHg
Wind7.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point61°
Tue, 1187° / 64°0.03Light rain
MorningOvercast70°feels 72°
AfternoonOvercast87°feels 85°
EveningPartly cloudy70°feels 69°
OvernightPartly cloudy68°feels 69°
87 °Light rain

Gretna, Tuesday, 11 August

Light rain. High 87°, low 64°.

Pressure29.83 inHg
Wind8.7 mph NW
Humidity41%
Visibility6.2 mi
Dew point58°
Wed, 1277° / 60°0.02Light rain
MorningOvercast64°feels 64°
AfternoonOvercast70°feels 69°
EveningPartly cloudy67°feels 68°
OvernightOvercast62°feels 62°
77 °Light rain

Gretna, Wednesday, 12 August

Light rain. High 77°, low 60°.

Pressure29.77 inHg
Wind1 mph SE
Humidity85%
Visibility6.2 mi
Dew point62°
Thu, 1381° / 58°0.04Light rain
MorningLight rain71°feels 71°
AfternoonLight rain78°feels 77°
EveningLight rain65°feels 64°
OvernightOvercast62°feels 62°
81 °Light rain

Gretna, Thursday, 13 August

Light rain. High 81°, low 58°.

Pressure29.71 inHg
Wind12.3 mph NW
Humidity33%
Visibility—
Dew point47°
Fri, 1473° / 50°0Clear
MorningClear62°feels 61°
AfternoonClear71°feels 69°
EveningClear60°feels 58°
OvernightClear55°feels 54°
73 °Clear

Gretna, Friday, 14 August

Clear. High 73°, low 50°.

Pressure29.94 inHg
Wind14.6 mph NW
Humidity36%
Visibility—
Dew point42°
Sat, 1576° / 49°0Clear
MorningClear55°feels 54°
AfternoonClear71°feels 69°
EveningClear73°feels 72°
OvernightClear54°feels 53°
76 °Clear

Gretna, Saturday, 15 August

Clear. High 76°, low 49°.

Pressure30.06 inHg
Wind12.6 mph NW
Humidity41%
Visibility—
Dew point42°
Sun, 1676° / 49°0Overcast
MorningOvercast55°feels 55°
AfternoonOvercast71°feels 70°
EveningOvercast69°feels 68°
OvernightOvercast57°feels 56°
76 °Overcast

Gretna, Sunday, 16 August

Overcast. High 76°, low 49°.

Pressure30.15 inHg
Wind5.6 mph N
Humidity42%
Visibility—
Dew point44°
Mon, 1780° / 54°0Clear
MorningClear60°feels 59°
AfternoonClear74°feels 74°
EveningClear69°feels 69°
OvernightClear60°feels 60°
80 °Clear

Gretna, Monday, 17 August

Clear. High 80°, low 54°.

Pressure30.03 inHg
Wind5.1 mph N
Humidity47%
Visibility—
Dew point51°
Tue, 1882° / 55°0Light rain
MorningLight rain61°feels 61°
AfternoonLight rain75°feels 75°
EveningLight rain77°feels 77°
OvernightLight rain61°feels 61°
82 °Light rain

Gretna, Tuesday, 18 August

Light rain. High 82°, low 55°.

Pressure30.06 inHg
Wind3.4 mph NW
Humidity55%
Visibility—
Dew point55°

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 Gretna, 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.