As of 22:58 EDT

Weather in Greigsville, NY

70°Current weather

Greigsville, Saturday, 8 August, 22:58

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

Pressure29.91 inHg
Wind3 mph S
Humidity92%
Visibility6.2 mi
Dew point68°
Sun, 0986° / 67°0.01Light rain
86 °Light rain

Greigsville, Sunday, 9 August

Light rain. High 86°, low 67°.

Pressure30.03 inHg
Wind5.1 mph W
Humidity47%
Visibility6.2 mi
Dew point55°
Mon, 1081° / 67°0.07Light rain
81 °Light rain

Greigsville, Monday, 10 August

Light rain. High 81°, low 67°.

Pressure29.91 inHg
Wind13.6 mph SW
Humidity62%
Visibility6.2 mi
Dew point65°
Tue, 1184° / 62°0.53Heavy rain
84 °Heavy rain

Greigsville, Tuesday, 11 August

Heavy rain. High 84°, low 62°.

Pressure29.88 inHg
Wind6.8 mph NW
Humidity50%
Visibility6.2 mi
Dew point60°
Wed, 1276° / 62°0.56Rain
76 °Rain

Greigsville, Wednesday, 12 August

Rain. High 76°, low 62°.

Pressure29.74 inHg
Wind3.4 mph W
Humidity79%
Visibility6.2 mi
Dew point68°
Thu, 1367° / 56°0.03Light rain
67 °Light rain

Greigsville, Thursday, 13 August

Light rain. High 67°, low 56°.

Pressure29.88 inHg
Wind14.4 mph NW
Humidity62%
Visibility
Dew point51°
Fri, 1471° / 50°0.02Light rain
71 °Light rain

Greigsville, Friday, 14 August

Light rain. High 71°, low 50°.

Pressure30.03 inHg
Wind11.9 mph NW
Humidity54%
Visibility
Dew point51°
Sat, 1572° / 52°0Clear
72 °Clear

Greigsville, Saturday, 15 August

Clear. High 72°, low 52°.

Pressure30.21 inHg
Wind11.5 mph NW
Humidity51%
Visibility
Dew point51°
Sun, 1677° / 54°0Overcast
77 °Overcast

Greigsville, Sunday, 16 August

Overcast. High 77°, low 54°.

Pressure30.18 inHg
Wind5.1 mph SW
Humidity49%
Visibility
Dew point54°
Mon, 1780° / 57°0Overcast
80 °Overcast

Greigsville, Monday, 17 August

Overcast. High 80°, low 57°.

Pressure30.03 inHg
Wind7 mph S
Humidity55%
Visibility
Dew point59°
Tue, 1881° / 59°0Overcast
81 °Overcast

Greigsville, Tuesday, 18 August

Overcast. High 81°, low 59°.

Pressure30.00 inHg
Wind5.9 mph S
Humidity49%
Visibility
Dew point57°
Wed, 1982° / 63°0.48Rain
82 °Rain

Greigsville, Wednesday, 19 August

Rain. High 82°, low 63°.

Pressure29.74 inHg
Wind14 mph SW
Humidity56%
Visibility
Dew point62°
Thu, 2068° / 58°0.09Light rain
68 °Light rain

Greigsville, Thursday, 20 August

Light rain. High 68°, low 58°.

Pressure29.65 inHg
Wind19.5 mph NW
Humidity71%
Visibility
Dew point57°
Fri, 2170° / 54°0Clear
70 °Clear

Greigsville, Friday, 21 August

Clear. High 70°, low 54°.

Pressure29.94 inHg
Wind13.9 mph NW
Humidity44%
Visibility
Dew point45°
Sat, 2274° / 49°0Partly cloudy
74 °Partly cloudy

Greigsville, Saturday, 22 August

Partly cloudy. High 74°, low 49°.

Pressure30.06 inHg
Wind5.1 mph SW
Humidity40%
Visibility
Dew point46°
Sun, 2384° / 59°0.05Light rain
84 °Light rain

Greigsville, Sunday, 23 August

Light rain. High 84°, low 59°.

Pressure29.83 inHg
Wind14.4 mph SW
Humidity62%
Visibility
Dew point64°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Greigsville, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Greigsville, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.