Monthly outlook for Potter, PA: average high 82.5°, average low 60.3°. That is 2.3° above the climate normal for August. Precipitation is expected on 3 days (about 2.2 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 21 August (93.6°), the coolest 16 August (49.1°).
82.5°/60.3°
Average high / low
+2.3°
Above normal
3 / 6
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
78.6°
79.1°
-0.3°
19 August – 28 August
88.9°
77.8°
+6.2°
29 August – 7 September
at normal
76.1°
—
August records over 66 years
94.6°12 August 2021All-time high
41.2°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Pine Grove Mills (13 mi).
Mon, 1082° / 65°0.03
82 °
Potter, Monday, 10 August
Light rain. High 82°, low 65°.
Pressure30.00 inHg
Wind7.3 mph SW
Humidity74%
Visibility6.2 mi
Dew point65°
Tue, 1183° / 62°1.69
83 °
Potter, Tuesday, 11 August
Heavy rain. High 83°, low 62°.
Pressure29.94 inHg
Wind11 mph NW
Humidity67%
Visibility6.2 mi
Dew point64°
Wed, 1279° / 64°0.04
79 °
Potter, Wednesday, 12 August
Light rain. High 79°, low 64°.
Pressure29.80 inHg
Wind4.9 mph W
Humidity91%
Visibility6.2 mi
Dew point66°
Thu, 1376° / 58°0.02
76 °
Potter, Thursday, 13 August
Light rain. High 76°, low 58°.
Pressure29.83 inHg
Wind13.6 mph NW
Humidity37%
Visibility—
Dew point47°
Fri, 1474° / 51°0
74 °
Potter, Friday, 14 August
Partly cloudy. High 74°, low 51°.
Pressure30.06 inHg
Wind10.1 mph NW
Humidity38%
Visibility—
Dew point43°
Sat, 1573° / 49°0
73 °
Potter, Saturday, 15 August
Clear. High 73°, low 49°.
Pressure30.18 inHg
Wind10.8 mph NW
Humidity37%
Visibility—
Dew point42°
Sun, 1676° / 49°0
76 °
Potter, Sunday, 16 August
Overcast. High 76°, low 49°.
Pressure30.15 inHg
Wind5.4 mph SW
Humidity37%
Visibility—
Dew point45°
Mon, 1778° / 54°0
78 °
Potter, Monday, 17 August
Clear. High 78°, low 54°.
Pressure30.00 inHg
Wind2 mph N
Humidity45%
Visibility—
Dew point53°
Tue, 1881° / 56°0
81 °
Potter, Tuesday, 18 August
Mostly clear. High 81°, low 56°.
Pressure30.03 inHg
Wind2.8 mph NE
Humidity45%
Visibility—
Dew point55°
Wed, 1983° / 58°0
83 °
Potter, Wednesday, 19 August
Clear. High 83°, low 58°.
Pressure30.06 inHg
Wind4.8 mph SW
Humidity44%
Visibility—
Dew point56°
Thu, 2087° / 61°0
87 °
Potter, Thursday, 20 August
Partly cloudy. High 87°, low 61°.
Pressure29.97 inHg
Wind8.1 mph S
Humidity42%
Visibility—
Dew point57°
Fri, 2194° / 65°0.21
94 °
Potter, Friday, 21 August
Rain. High 94°, low 65°.
Pressure29.83 inHg
Wind7.3 mph SW
Humidity58%
Visibility—
Dew point69°
Sat, 2289° / 68°0
89 °
Potter, Saturday, 22 August
Clear. High 89°, low 68°.
Pressure29.94 inHg
Wind5 mph N
Humidity36%
Visibility—
Dew point55°
Sun, 2393° / 64°0
93 °
Potter, Sunday, 23 August
Clear. High 93°, low 64°.
Pressure29.91 inHg
Wind4.7 mph S
Humidity39%
Visibility—
Dew point59°
Mon, 2489° / 72°0.26
89 °
Potter, Monday, 24 August
Rain. High 89°, low 72°.
Pressure29.97 inHg
Wind5.2 mph N
Humidity71%
Visibility—
Dew point71°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 59°0.04
78 °
Potter, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low59°
Average precipitation0.04 in
Chance of precipitation22%
Record high88° (2020)
Record low46° (1987)
Wed, 2679° / 60°0.05
79 °
Potter, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low60°
Average precipitation0.05 in
Chance of precipitation23%
Record high91° (2021)
Record low49° (1963)
Thu, 2779° / 61°0.1
79 °
Potter, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.1 in
Chance of precipitation43%
Record high91° (1993)
Record low48° (2025)
Fri, 2879° / 61°0.18
79 °
Potter, Friday, 28 August
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.18 in
Chance of precipitation45%
Record high90° (2016)
Record low45° (1968)
Sat, 2978° / 61°0.12
78 °
Potter, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.12 in
Chance of precipitation33%
Record high89° (1991)
Record low41° (1982)
Sun, 3077° / 59°0.09
77 °
Potter, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.09 in
Chance of precipitation37%
Record high90° (1991)
Record low45° (1965)
Mon, 3177° / 59°0.13
77 °
Potter, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.13 in
Chance of precipitation30%
Record high91° (2010)
Record low44° (1976)
Tue, 0175° / 58°0.13
75 °
Potter, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.13 in
Chance of precipitation23%
Record high92° (2010)
Record low44° (1967)
Wed, 0276° / 58°0.11
76 °
Potter, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2010)
Record low45° (1970)
Thu, 0376° / 58°0.11
76 °
Potter, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation27%
Record high91° (2010)
Record low43° (1967)
Fri, 0476° / 59°0.1
76 °
Potter, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.1 in
Chance of precipitation32%
Record high89° (2023)
Record low46° (1997)
Sat, 0575° / 58°0.09
75 °
Potter, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.09 in
Chance of precipitation25%
Record high88° (2023)
Record low44° (1974)
Sun, 0675° / 57°0.17
75 °
Potter, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.17 in
Chance of precipitation32%
Record high89° (2023)
Record low43° (1984)
Mon, 0775° / 57°0.15
75 °
Potter, Monday, 7 September
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.15 in
Chance of precipitation23%
Record high90° (2016)
Record low42° (1988)
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 Potter, 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 Potter, 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.