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As of 11:57 EDT

Weather in Old Mastic, NY

86°Current weather

Old Mastic, Sunday, 9 August, 11:57

Partly cloudy. Feels like 97°. High 87°, low 72°.

Pressure29.94 inHg
Wind3 mph N
Humidity77%
Visibility6.2 mi
Dew point77°

Two-week outlook for Old Mastic, NY: week one averages a high of 82.7° and week two 76.7°, so week two runs 6° cooler than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 87°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.7°70.7°0.1 in / 1 d—
2nd (August 16 – August 22)76.7°69.2°0.6 in / 2 d—

Weekend weather

Sun, August 9
Partly cloudy
87°72°
no precip.
Sat, August 15
Clear
77°65°
no precip.
Sun, August 16
Partly cloudy
75°65°
no precip.
Sat, August 22
Clear
79°74°
no precip.
Mon, 1087° / 71°0Light rain
87 °Light rain

Old Mastic, Monday, 10 August

Light rain. High 87°, low 71°.

Pressure29.97 inHg
Wind8.5 mph S
Humidity53%
Visibility6.2 mi
Dew point61°
Tue, 1185° / 74°0.01Light rain
85 °Light rain

Old Mastic, Tuesday, 11 August

Light rain. High 85°, low 74°.

Pressure29.83 inHg
Wind5.6 mph NW
Humidity70%
Visibility6.2 mi
Dew point69°
Wed, 1279° / 71°0Overcast
79 °Overcast

Old Mastic, Wednesday, 12 August

Overcast. High 79°, low 71°.

Pressure29.83 inHg
Wind4.9 mph S
Humidity50%
Visibility6.2 mi
Dew point58°
Thu, 1384° / 73°0.06Light rain
84 °Light rain

Old Mastic, Thursday, 13 August

Light rain. High 84°, low 73°.

Pressure29.68 inHg
Wind20.8 mph NW
Humidity63%
Visibility—
Dew point67°
Fri, 1479° / 68°0Clear
79 °Clear

Old Mastic, Friday, 14 August

Clear. High 79°, low 68°.

Pressure30.00 inHg
Wind14.2 mph NW
Humidity42%
Visibility—
Dew point48°
Sat, 1577° / 65°0Clear
77 °Clear

Old Mastic, Saturday, 15 August

Clear. High 77°, low 65°.

Pressure30.12 inHg
Wind15.6 mph NW
Humidity46%
Visibility—
Dew point48°
Sun, 1675° / 65°0Partly cloudy
75 °Partly cloudy

Old Mastic, Sunday, 16 August

Partly cloudy. High 75°, low 65°.

Pressure30.18 inHg
Wind9.5 mph SW
Humidity37%
Visibility—
Dew point45°
Mon, 1773° / 67°0.55Rain
73 °Rain

Old Mastic, Monday, 17 August

Rain. High 73°, low 67°.

Pressure30.00 inHg
Wind19.1 mph SE
Humidity81%
Visibility—
Dew point64°
Tue, 1877° / 66°0Overcast
77 °Overcast

Old Mastic, Tuesday, 18 August

Overcast. High 77°, low 66°.

Pressure29.97 inHg
Wind13.6 mph N
Humidity67%
Visibility—
Dew point60°
Wed, 1976° / 72°0Partly cloudy
76 °Partly cloudy

Old Mastic, Wednesday, 19 August

Partly cloudy. High 76°, low 72°.

Pressure29.97 inHg
Wind14 mph S
Humidity66%
Visibility—
Dew point63°
Thu, 2080° / 73°0.07Light rain
80 °Light rain

Old Mastic, Thursday, 20 August

Light rain. High 80°, low 73°.

Pressure29.68 inHg
Wind13.6 mph SW
Humidity80%
Visibility—
Dew point71°
Fri, 2177° / 67°0Partly cloudy
77 °Partly cloudy

Old Mastic, Friday, 21 August

Partly cloudy. High 77°, low 67°.

Pressure29.85 inHg
Wind11.1 mph SW
Humidity52%
Visibility—
Dew point55°
Sat, 2279° / 74°0Clear
79 °Clear

Old Mastic, Saturday, 22 August

Clear. High 79°, low 74°.

Pressure29.97 inHg
Wind19 mph S
Humidity49%
Visibility—
Dew point57°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Old Mastic, NY, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.