As of 22:35 EDT

Weather in Ontelaunee, PA

75°Current weather

Ontelaunee, Saturday, 8 August, 22:35

Overcast. Feels like 76°. High 85°, low 70°.

Pressure30.00 inHg
Wind3.4 mph SW
Humidity78%
Visibility6.2 mi
Dew point68°

Monthly outlook for Ontelaunee, PA: average high 80.8°, average low 62.8°. That is 1° below the climate normal for August. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 11 August (89°), the coolest 22 August (52.6°).

80.8°/62.8°
Average high / low
−1°
Below normal
6 / 6
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August83.3°83.3°+0°
18 August – 27 August76.6°81.8°-2.9°
28 August – 6 Septemberat normal80.7°

August records over 66 years

99.3°9 August 2001All-time high
46.6°29 August 1982All-time low

Climate normals and records are computed from the nearest reference point — Springmont (9 mi).

Sun, 0986° / 71°0Clear
86 °Clear

Ontelaunee, Sunday, 9 August

Clear. High 86°, low 71°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity46%
Visibility6.2 mi
Dew point64°
Mon, 1088° / 71°0.01Light rain
88 °Light rain

Ontelaunee, Monday, 10 August

Light rain. High 88°, low 71°.

Pressure30.00 inHg
Wind4.2 mph NW
Humidity48%
Visibility6.2 mi
Dew point63°
Tue, 1189° / 70°0.04Light rain
89 °Light rain

Ontelaunee, Tuesday, 11 August

Light rain. High 89°, low 70°.

Pressure29.88 inHg
Wind5 mph NW
Humidity57%
Visibility6.2 mi
Dew point68°
Wed, 1285° / 68°0.07Light rain
85 °Light rain

Ontelaunee, Wednesday, 12 August

Light rain. High 85°, low 68°.

Pressure29.74 inHg
Wind9.7 mph W
Humidity69%
Visibility6.2 mi
Dew point68°
Thu, 1382° / 62°0Mostly clear
82 °Mostly clear

Ontelaunee, Thursday, 13 August

Mostly clear. High 82°, low 62°.

Pressure29.83 inHg
Wind13.2 mph NW
Humidity35%
Visibility
Dew point50°
Fri, 1479° / 56°0Clear
79 °Clear

Ontelaunee, Friday, 14 August

Clear. High 79°, low 56°.

Pressure30.03 inHg
Wind9.1 mph NW
Humidity34%
Visibility
Dew point44°
Sat, 1580° / 56°0Clear
80 °Clear

Ontelaunee, Saturday, 15 August

Clear. High 80°, low 56°.

Pressure30.15 inHg
Wind11.2 mph NW
Humidity34%
Visibility
Dew point46°
Sun, 1682° / 55°0Overcast
82 °Overcast

Ontelaunee, Sunday, 16 August

Overcast. High 82°, low 55°.

Pressure30.18 inHg
Wind4.9 mph SW
Humidity33%
Visibility
Dew point47°
Mon, 1777° / 61°0.06Light rain
77 °Light rain

Ontelaunee, Monday, 17 August

Light rain. High 77°, low 61°.

Pressure30.09 inHg
Wind10.7 mph S
Humidity68%
Visibility
Dew point61°
Tue, 1869° / 65°0.17Light rain
69 °Light rain

Ontelaunee, Tuesday, 18 August

Light rain. High 69°, low 65°.

Pressure30.09 inHg
Wind6.7 mph SE
Humidity93%
Visibility
Dew point64°
Wed, 1976° / 65°0.15Rain
76 °Rain

Ontelaunee, Wednesday, 19 August

Rain. High 76°, low 65°.

Pressure29.94 inHg
Wind8.3 mph SW
Humidity84%
Visibility
Dew point63°
Thu, 2078° / 65°0.92Rain
78 °Rain

Ontelaunee, Thursday, 20 August

Rain. High 78°, low 65°.

Pressure29.68 inHg
Wind15.5 mph W
Humidity46%
Visibility
Dew point54°
Fri, 2178° / 57°0Clear
78 °Clear

Ontelaunee, Friday, 21 August

Clear. High 78°, low 57°.

Pressure29.85 inHg
Wind13.2 mph NW
Humidity34%
Visibility
Dew point45°
Sat, 2278° / 53°0Partly cloudy
78 °Partly cloudy

Ontelaunee, Saturday, 22 August

Partly cloudy. High 78°, low 53°.

Pressure30.06 inHg
Wind7 mph SW
Humidity32%
Visibility
Dew point43°
Sun, 2383° / 60°0.05Light rain
83 °Light rain

Ontelaunee, Sunday, 23 August

Light rain. High 83°, low 60°.

Pressure29.97 inHg
Wind11.4 mph S
Humidity59%
Visibility
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2482° / 63°0.06Climate normal
82 °Climate normal

Ontelaunee, Monday, 24 August

Climate normal for this date — 60-year average.

Average high82°
Average low63°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (1968)
Record low51° (1971)
Tue, 2583° / 63°0.05Climate normal
83 °Climate normal

Ontelaunee, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high83°
Average low63°
Average precipitation0.05 in
Chance of precipitation15%
Record high95° (1968)
Record low51° (1971)
Wed, 2683° / 64°0.05Climate normal
83 °Climate normal

Ontelaunee, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high83°
Average low64°
Average precipitation0.05 in
Chance of precipitation22%
Record high94° (1993)
Record low51° (1977)
Thu, 2783° / 65°0.17Climate normal
83 °Climate normal

Ontelaunee, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°
Average low65°
Average precipitation0.17 in
Chance of precipitation33%
Record high95° (1993)
Record low54° (2025)
Fri, 2882° / 65°0.17Climate normal
82 °Climate normal

Ontelaunee, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.17 in
Chance of precipitation37%
Record high96° (1993)
Record low53° (1968)
Sat, 2982° / 65°0.09Climate normal
82 °Climate normal

Ontelaunee, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high94° (2010)
Record low47° (1982)
Sun, 3082° / 64°0.06Climate normal
82 °Climate normal

Ontelaunee, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.06 in
Chance of precipitation25%
Record high94° (1991)
Record low49° (1986)
Mon, 3181° / 64°0.07Climate normal
81 °Climate normal

Ontelaunee, Monday, 31 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (1973)
Record low49° (1986)
Tue, 0180° / 62°0.14Climate normal
80 °Climate normal

Ontelaunee, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.14 in
Chance of precipitation27%
Record high96° (2010)
Record low51° (1967)
Wed, 0280° / 62°0.12Climate normal
80 °Climate normal

Ontelaunee, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.12 in
Chance of precipitation33%
Record high97° (2010)
Record low50° (1970)
Thu, 0381° / 62°0.09Climate normal
81 °Climate normal

Ontelaunee, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low62°
Average precipitation0.09 in
Chance of precipitation20%
Record high93° (2015)
Record low47° (1967)
Fri, 0480° / 63°0.11Climate normal
80 °Climate normal

Ontelaunee, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high94° (2023)
Record low51° (1987)
Sat, 0579° / 62°0.07Climate normal
79 °Climate normal

Ontelaunee, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation25%
Record high94° (2023)
Record low49° (1994)
Sun, 0679° / 61°0.25Climate normal
79 °Climate normal

Ontelaunee, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.25 in
Chance of precipitation30%
Record high94° (2023)
Record low49° (1984)

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 Ontelaunee, PA 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 Ontelaunee, PA 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.