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As of 17:58 EDT

Weather in Grand Island, NY

81°Current weather

Grand Island, Sunday, 9 August, 17:58

Clear. Feels like 82°. High 81°, low 65°.

Pressure29.97 inHg
Wind2 mph W
Humidity56%
Visibility6.2 mi
Dew point64°

Two-week outlook for Grand Island, NY: week one averages a high of 80.4° and week two 80.8°, so both weeks look similar in temperature. Around 0.5 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 81°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)80.4°64.3°0.1 in / 1 d—
2nd (August 16 – August 22)80.8°64.1°0.4 in / 4 d—

Weekend weather

Sun, August 9
Light rain
81°65°
no precip.
Sat, August 15
Partly cloudy
83°60°
no precip.
Sun, August 16
Light rain
84°64°
0.17 in
Sat, August 22
Mostly clear
79°62°
no precip.
Mon, 1081° / 70°0.06Light rain
81 °Light rain

Grand Island, Monday, 10 August

Light rain. High 81°, low 70°.

Pressure29.91 inHg
Wind9.4 mph SW
Humidity63%
Visibility6.2 mi
Dew point66°
Tue, 1184° / 68°0.02Light rain
84 °Light rain

Grand Island, Tuesday, 11 August

Light rain. High 84°, low 68°.

Pressure29.91 inHg
Wind5.8 mph W
Humidity42%
Visibility6.2 mi
Dew point55°
Wed, 1280° / 67°0Clear
80 °Clear

Grand Island, Wednesday, 12 August

Clear. High 80°, low 67°.

Pressure29.77 inHg
Wind6.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point58°
Thu, 1377° / 60°0Clear
77 °Clear

Grand Island, Thursday, 13 August

Clear. High 77°, low 60°.

Pressure29.97 inHg
Wind7.7 mph NW
Humidity43%
Visibility6.2 mi
Dew point51°
Fri, 1476° / 60°0.02Light rain
76 °Light rain

Grand Island, Friday, 14 August

Light rain. High 76°, low 60°.

Pressure30.12 inHg
Wind5.4 mph N
Humidity43%
Visibility—
Dew point49°
Sat, 1583° / 60°0Partly cloudy
83 °Partly cloudy

Grand Island, Saturday, 15 August

Partly cloudy. High 83°, low 60°.

Pressure30.09 inHg
Wind4.1 mph E
Humidity30%
Visibility—
Dew point46°
Sun, 1684° / 64°0.17Light rain
84 °Light rain

Grand Island, Sunday, 16 August

Light rain. High 84°, low 64°.

Pressure29.62 inHg
Wind20.6 mph SW
Humidity60%
Visibility—
Dew point67°
Mon, 1779° / 59°0Mostly clear
79 °Mostly clear

Grand Island, Monday, 17 August

Mostly clear. High 79°, low 59°.

Pressure30.03 inHg
Wind5.3 mph NW
Humidity42%
Visibility—
Dew point51°
Tue, 1883° / 65°0.09Light rain
83 °Light rain

Grand Island, Tuesday, 18 August

Light rain. High 83°, low 65°.

Pressure29.88 inHg
Wind16.9 mph SW
Humidity58%
Visibility—
Dew point62°
Wed, 1981° / 67°0.08Light rain
81 °Light rain

Grand Island, Wednesday, 19 August

Light rain. High 81°, low 67°.

Pressure29.94 inHg
Wind11.3 mph NW
Humidity40%
Visibility—
Dew point51°
Thu, 2081° / 65°0Overcast
81 °Overcast

Grand Island, Thursday, 20 August

Overcast. High 81°, low 65°.

Pressure29.88 inHg
Wind13.1 mph SW
Humidity52%
Visibility—
Dew point60°
Fri, 2179° / 67°0.05Light rain
79 °Light rain

Grand Island, Friday, 21 August

Light rain. High 79°, low 67°.

Pressure29.83 inHg
Wind10.4 mph SW
Humidity55%
Visibility—
Dew point60°
Sat, 2279° / 62°0Mostly clear
79 °Mostly clear

Grand Island, Saturday, 22 August

Mostly clear. High 79°, low 62°.

Pressure29.97 inHg
Wind10 mph NE
Humidity47%
Visibility—
Dew point55°

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 Grand Island, 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.