As of 15:46 EDT

Weather in Sidney, NY

77°Current weather

Sidney, Saturday, 8 August, 15:46

Overcast. Feels like 78°. High 79°, low 66°.

Pressure29.94 inHg
Wind8.9 mph W
Humidity83%
Visibility6.2 mi
Dew point71°
Sun, 0983° / 64°0.02Light rain
83 °Light rain

Sidney, Sunday, 9 August

Light rain. High 83°, low 64°.

Pressure30.00 inHg
Wind9.8 mph NW
Humidity61%
Visibility6.2 mi
Dew point62°
Mon, 1078° / 62°0.15Light rain
78 °Light rain

Sidney, Monday, 10 August

Light rain. High 78°, low 62°.

Pressure29.97 inHg
Wind9.3 mph W
Humidity61%
Visibility6.2 mi
Dew point64°
Tue, 1180° / 63°0.25Rain
80 °Rain

Sidney, Tuesday, 11 August

Rain. High 80°, low 63°.

Pressure29.91 inHg
Wind8 mph NW
Humidity51%
Visibility6.2 mi
Dew point57°
Wed, 1275° / 63°0.46Rain
75 °Rain

Sidney, Wednesday, 12 August

Rain. High 75°, low 63°.

Pressure29.77 inHg
Wind1.9 mph NW
Humidity85%
Visibility6.2 mi
Dew point66°
Thu, 1368° / 52°0.15Light rain
68 °Light rain

Sidney, Thursday, 13 August

Light rain. High 68°, low 52°.

Pressure29.85 inHg
Wind15.1 mph NW
Humidity85%
Visibility
Dew point57°
Fri, 1464° / 46°0Mostly clear
64 °Mostly clear

Sidney, Friday, 14 August

Mostly clear. High 64°, low 46°.

Pressure29.97 inHg
Wind12.3 mph NW
Humidity54%
Visibility
Dew point46°
Sat, 1564° / 44°0Partly cloudy
64 °Partly cloudy

Sidney, Saturday, 15 August

Partly cloudy. High 64°, low 44°.

Pressure30.21 inHg
Wind11.2 mph N
Humidity56%
Visibility
Dew point46°
Sun, 1670° / 45°0Clear
70 °Clear

Sidney, Sunday, 16 August

Clear. High 70°, low 45°.

Pressure30.30 inHg
Wind5.7 mph NW
Humidity48%
Visibility
Dew point47°
Mon, 1773° / 51°0Overcast
73 °Overcast

Sidney, Monday, 17 August

Overcast. High 73°, low 51°.

Pressure30.12 inHg
Wind7 mph S
Humidity53%
Visibility
Dew point53°
Tue, 1874° / 60°0.09Light rain
74 °Light rain

Sidney, Tuesday, 18 August

Light rain. High 74°, low 60°.

Pressure29.94 inHg
Wind7.4 mph W
Humidity71%
Visibility
Dew point61°
Wed, 1970° / 54°0.02Light rain
70 °Light rain

Sidney, Wednesday, 19 August

Light rain. High 70°, low 54°.

Pressure29.91 inHg
Wind8.1 mph NW
Humidity64%
Visibility
Dew point56°
Thu, 2074° / 51°0Overcast
74 °Overcast

Sidney, Thursday, 20 August

Overcast. High 74°, low 51°.

Pressure29.97 inHg
Wind3.7 mph NW
Humidity53%
Visibility
Dew point53°
Fri, 2160° / 54°0.62Rain
60 °Rain

Sidney, Friday, 21 August

Rain. High 60°, low 54°.

Pressure29.91 inHg
Wind5.4 mph S
Humidity98%
Visibility
Dew point59°
Sat, 2268° / 52°0.05Light rain
68 °Light rain

Sidney, Saturday, 22 August

Light rain. High 68°, low 52°.

Pressure29.80 inHg
Wind13.5 mph NW
Humidity80%
Visibility
Dew point60°
Sun, 2361° / 45°0Overcast
61 °Overcast

Sidney, Sunday, 23 August

Overcast. High 61°, low 45°.

Pressure30.00 inHg
Wind16.3 mph NW
Humidity50%
Visibility
Dew point40°

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 Sidney, 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 Sidney, 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.