As of 15:41 EDT

Weather in Hiltonville, NY

82°Current weather

Hiltonville, Sunday, 9 August, 15:41

Clear. Feels like 84°. High 82°, low 62°.

Pressure30.03 inHg
Wind6 mph NW
Humidity57%
Visibility6.2 mi
Dew point66°

Monthly outlook for Hiltonville, NY: average high 77°, average low 56.3°. That is 0° above the climate normal for August. Precipitation is expected on 6 days (about 0.7 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 16 August (86.1°), the coolest 17 August (51.1°).

77°/56.3°
Average high / low
+0°
Above normal
6 / 6
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August76.6°77.5°-0.5°
19 August – 28 August77.7°76.4°+0.7°
29 August – 7 Septemberat normal74.9°

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 (10 mi).

Mon, 1079° / 64°0.08Light rain
79 °Light rain

Hiltonville, Monday, 10 August

Light rain. High 79°, low 64°.

Pressure29.94 inHg
Wind6.3 mph SW
Humidity73%
Visibility6.2 mi
Dew point62°
Tue, 1179° / 61°0.02Light rain
79 °Light rain

Hiltonville, Tuesday, 11 August

Light rain. High 79°, low 61°.

Pressure29.91 inHg
Wind9.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point59°
Wed, 1269° / 58°0.17Light rain
69 °Light rain

Hiltonville, Wednesday, 12 August

Light rain. High 69°, low 58°.

Pressure29.80 inHg
Wind3.3 mph SE
Humidity95%
Visibility6.2 mi
Dew point60°
Thu, 1372° / 55°0.01Light rain
72 °Light rain

Hiltonville, Thursday, 13 August

Light rain. High 72°, low 55°.

Pressure29.94 inHg
Wind9.6 mph NW
Humidity50%
Visibility6.2 mi
Dew point51°
Fri, 1469° / 54°0.02Light rain
69 °Light rain

Hiltonville, Friday, 14 August

Light rain. High 69°, low 54°.

Pressure30.09 inHg
Wind6.9 mph N
Humidity59%
Visibility
Dew point53°
Sat, 1578° / 52°0Light rain
78 °Light rain

Hiltonville, Saturday, 15 August

Light rain. High 78°, low 52°.

Pressure30.12 inHg
Wind5.8 mph W
Humidity39%
Visibility
Dew point47°
Sun, 1686° / 56°0.18Light rain
86 °Light rain

Hiltonville, Sunday, 16 August

Light rain. High 86°, low 56°.

Pressure29.65 inHg
Wind19.3 mph SW
Humidity50%
Visibility
Dew point63°
Mon, 1772° / 51°0Mostly clear
72 °Mostly clear

Hiltonville, Monday, 17 August

Mostly clear. High 72°, low 51°.

Pressure30.03 inHg
Wind9.3 mph N
Humidity48%
Visibility
Dew point49°
Tue, 1879° / 56°0.07Light rain
79 °Light rain

Hiltonville, Tuesday, 18 August

Light rain. High 79°, low 56°.

Pressure29.94 inHg
Wind16 mph S
Humidity59%
Visibility
Dew point57°
Wed, 1975° / 56°0.03Light rain
75 °Light rain

Hiltonville, Wednesday, 19 August

Light rain. High 75°, low 56°.

Pressure29.94 inHg
Wind15.1 mph W
Humidity42%
Visibility
Dew point49°
Thu, 2079° / 53°0Overcast
79 °Overcast

Hiltonville, Thursday, 20 August

Overcast. High 79°, low 53°.

Pressure29.91 inHg
Wind11.8 mph SW
Humidity38%
Visibility
Dew point49°
Fri, 2178° / 58°0.06Light rain
78 °Light rain

Hiltonville, Friday, 21 August

Light rain. High 78°, low 58°.

Pressure29.80 inHg
Wind11.5 mph NW
Humidity49%
Visibility
Dew point56°
Sat, 2275° / 54°0Clear
75 °Clear

Hiltonville, Saturday, 22 August

Clear. High 75°, low 54°.

Pressure29.94 inHg
Wind8.3 mph N
Humidity43%
Visibility
Dew point49°
Sun, 2383° / 53°0Clear
83 °Clear

Hiltonville, Sunday, 23 August

Clear. High 83°, low 53°.

Pressure29.94 inHg
Wind8.3 mph SW
Humidity39%
Visibility
Dew point53°
Mon, 2475° / 58°0.1Light rain
75 °Light rain

Hiltonville, Monday, 24 August

Light rain. High 75°, low 58°.

Pressure30.00 inHg
Wind10.5 mph W
Humidity75%
Visibility
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2577° / 59°0.06Climate normal
77 °Climate normal

Hiltonville, 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°0.07Climate normal
78 °Climate normal

Hiltonville, 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°0.11Climate normal
78 °Climate normal

Hiltonville, 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°0.16Climate normal
77 °Climate normal

Hiltonville, 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°0.14Climate normal
76 °Climate normal

Hiltonville, 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°0.11Climate normal
76 °Climate normal

Hiltonville, 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°0.11Climate normal
75 °Climate normal

Hiltonville, 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°0.08Climate normal
74 °Climate normal

Hiltonville, 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°0.14Climate normal
75 °Climate normal

Hiltonville, 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°0.09Climate normal
75 °Climate normal

Hiltonville, 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°0.07Climate normal
75 °Climate normal

Hiltonville, 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°0.09Climate normal
74 °Climate normal

Hiltonville, 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°0.11Climate normal
74 °Climate normal

Hiltonville, 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°0.12Climate normal
74 °Climate normal

Hiltonville, 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 Hiltonville, 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 Hiltonville, 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.