As of 08:59 EDT

Weather in Buena Vista, NY

66°

Buena Vista, Sunday, 9 August, 08:59

Clear. Feels like 67°. High 81°, low 64°.

Pressure30.06 inHg

Wind3 mph N

Humidity99%

Visibility6.2 mi

Dew point66°

See detailed hourly forecast

Monthly outlook for Buena Vista, NY: average high 72.4°, average low 51.9°. That is 2.5° below the climate normal for August. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 10 August (81.5°), the coolest 15 August (43.9°).

72.4°/51.9°

Average high / low

−2.5°

Below normal

5 / 6

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 August – 18 August	72.5°	77.5°	-2.8°
19 August – 28 August	72.2°	76.4°	-2.3°
29 August – 7 September	at normal	74.9°	—

August records over 66 years

94.3°1 August 1975All-time high

41.2°30 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Hornell (8 mi).

Mon, 1082° / 62°

0.12

82 °

Buena Vista, Monday, 10 August

Light rain. High 82°, low 62°.

Pressure29.97 inHg

Wind6.1 mph S

Humidity89%

Visibility6.2 mi

Dew point64°

Tue, 1178° / 58°

0.01

78 °

Buena Vista, Tuesday, 11 August

Light rain. High 78°, low 58°.

Pressure29.91 inHg

Wind10.1 mph NW

Humidity45%

Visibility6.2 mi

Dew point54°

Wed, 1270° / 56°

0.08

70 °

Buena Vista, Wednesday, 12 August

Light rain. High 70°, low 56°.

Pressure29.83 inHg

Wind4.9 mph S

Humidity64%

Visibility6.2 mi

Dew point55°

Thu, 1370° / 51°

70 °

Buena Vista, Thursday, 13 August

Clear. High 70°, low 51°.

Pressure29.88 inHg

Wind17.2 mph NW

Humidity40%

Visibility—

Dew point43°

Fri, 1467° / 45°

67 °

Buena Vista, Friday, 14 August

Clear. High 67°, low 45°.

Pressure30.06 inHg

Wind13.6 mph N

Humidity41%

Visibility—

Dew point41°

Sat, 1567° / 44°

67 °

Buena Vista, Saturday, 15 August

Partly cloudy. High 67°, low 44°.

Pressure30.24 inHg

Wind11.1 mph N

Humidity43%

Visibility—

Dew point41°

Sun, 1662° / 46°

62 °

Buena Vista, Sunday, 16 August

Overcast. High 62°, low 46°.

Pressure30.15 inHg

Wind7.1 mph S

Humidity69%

Visibility—

Dew point47°

Mon, 1771° / 52°

71 °

Buena Vista, Monday, 17 August

Overcast. High 71°, low 52°.

Pressure29.94 inHg

Wind10 mph N

Humidity47%

Visibility—

Dew point48°

Tue, 1877° / 51°

77 °

Buena Vista, Tuesday, 18 August

Overcast. High 77°, low 51°.

Pressure29.94 inHg

Wind4.8 mph NW

Humidity39%

Visibility—

Dew point47°

Wed, 1981° / 58°

0.2

81 °

Buena Vista, Wednesday, 19 August

Rain. High 81°, low 58°.

Pressure29.71 inHg

Wind13 mph S

Humidity42%

Visibility—

Dew point53°

Thu, 2067° / 50°

67 °

Buena Vista, Thursday, 20 August

Overcast. High 67°, low 50°.

Pressure29.83 inHg

Wind11.3 mph W

Humidity69%

Visibility—

Dew point51°

Fri, 2174° / 45°

74 °

Buena Vista, Friday, 21 August

Overcast. High 74°, low 45°.

Pressure29.85 inHg

Wind7 mph W

Humidity31%

Visibility—

Dew point38°

Sat, 2277° / 52°

0.44

77 °

Buena Vista, Saturday, 22 August

Rain. High 77°, low 52°.

Pressure29.83 inHg

Wind12.5 mph S

Humidity45%

Visibility—

Dew point52°

Sun, 2365° / 49°

0.21

65 °

Buena Vista, Sunday, 23 August

Rain. High 65°, low 49°.

Pressure29.91 inHg

Wind14.7 mph W

Humidity81%

Visibility—

Dew point58°

Mon, 2468° / 45°

68 °

Buena Vista, Monday, 24 August

Partly cloudy. High 68°, low 45°.

Pressure30.21 inHg

Wind7.3 mph N

Humidity40%

Visibility—

Dew point40°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2577° / 59°

0.06

77 °

Buena Vista, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high77°

Average low59°

Average precipitation0.06 in

Chance of precipitation30%

Record high87° (2021)

Record low47° (1971)

Wed, 2678° / 60°

0.07

78 °

Buena Vista, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high78°

Average low60°

Average precipitation0.07 in

Chance of precipitation28%

Record high87° (1993)

Record low48° (1963)

Thu, 2778° / 61°

0.11

78 °

Buena Vista, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°

Average low61°

Average precipitation0.11 in

Chance of precipitation35%

Record high89° (1993)

Record low47° (1969)

Fri, 2877° / 61°

0.16

77 °

Buena Vista, Friday, 28 August

Climate normal for this date — 60-year average.

Average high77°

Average low61°

Average precipitation0.16 in

Chance of precipitation48%

Record high89° (2016)

Record low48° (1986)

Sat, 2976° / 60°

0.14

76 °

Buena Vista, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high76°

Average low60°

Average precipitation0.14 in

Chance of precipitation42%

Record high89° (1973)

Record low42° (1982)

Sun, 3076° / 59°

0.11

76 °

Buena Vista, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high76°

Average low59°

Average precipitation0.11 in

Chance of precipitation35%

Record high90° (1991)

Record low41° (1965)

Mon, 3175° / 58°

0.11

75 °

Buena Vista, Monday, 31 August

Climate normal for this date — 60-year average.

Average high75°

Average low58°

Average precipitation0.11 in

Chance of precipitation40%

Record high89° (1993)

Record low44° (1976)

Tue, 0174° / 58°

0.08

74 °

Buena Vista, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°

Average low58°

Average precipitation0.08 in

Chance of precipitation23%

Record high89° (2010)

Record low46° (1967)

Wed, 0275° / 58°

0.14

75 °

Buena Vista, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°

Average low58°

Average precipitation0.14 in

Chance of precipitation40%

Record high88° (2010)

Record low44° (2017)

Thu, 0375° / 58°

0.09

75 °

Buena Vista, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high75°

Average low58°

Average precipitation0.09 in

Chance of precipitation27%

Record high88° (2010)

Record low44° (1976)

Fri, 0475° / 59°

0.07

75 °

Buena Vista, Friday, 4 September

Climate normal for this date — 60-year average.

Average high75°

Average low59°

Average precipitation0.07 in

Chance of precipitation32%

Record high88° (2023)

Record low45° (1987)

Sat, 0574° / 58°

0.09

74 °

Buena Vista, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°

Average low58°

Average precipitation0.09 in

Chance of precipitation28%

Record high89° (2018)

Record low46° (1994)

Sun, 0674° / 58°

0.11

74 °

Buena Vista, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°

Average low58°

Average precipitation0.11 in

Chance of precipitation33%

Record high88° (2023)

Record low43° (2000)

Mon, 0774° / 58°

0.12

74 °

Buena Vista, Monday, 7 September

Climate normal for this date — 60-year average.

Average high74°

Average low58°

Average precipitation0.12 in

Chance of precipitation32%

Record high88° (2007)

Record low41° (1962)

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 Buena Vista, 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 Buena Vista, 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.