Monthly outlook for Still Creek, PA: average high 80.4°, average low 60.2°. That is 0.9° above the climate normal for August. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 23 August (89.8°), the coolest 15 August (47.8°).
80.4°/60.2°
Average high / low
+0.9°
Above normal
3 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
77.2°
79.5°
-1.3°
19 August – 28 August
85.7°
78.2°
+4.2°
29 August – 7 September
at normal
76.6°
—
August records over 66 years
94.8°2 August 2006All-time high
44.8°29 August 1982All-time low
Climate normals and records are computed from the nearest reference point — Conyngham (10 mi).
Mon, 1081° / 66°0
81 °
Still Creek, Monday, 10 August
Overcast. High 81°, low 66°.
Pressure29.97 inHg
Wind6.1 mph W
Humidity45%
Visibility6.2 mi
Dew point60°
Tue, 1183° / 65°0.91
83 °
Still Creek, Tuesday, 11 August
Heavy rain. High 83°, low 65°.
Pressure29.88 inHg
Wind10.9 mph NW
Humidity48%
Visibility6.2 mi
Dew point58°
Wed, 1279° / 63°0.01
79 °
Still Creek, Wednesday, 12 August
Light rain. High 79°, low 63°.
Pressure29.77 inHg
Wind7.7 mph W
Humidity58%
Visibility6.2 mi
Dew point62°
Thu, 1377° / 58°0
77 °
Still Creek, Thursday, 13 August
Light rain. High 77°, low 58°.
Pressure29.80 inHg
Wind12.2 mph NW
Humidity35%
Visibility—
Dew point46°
Fri, 1470° / 49°0
70 °
Still Creek, Friday, 14 August
Mostly clear. High 70°, low 49°.
Pressure30.03 inHg
Wind11.3 mph NW
Humidity41%
Visibility—
Dew point43°
Sat, 1572° / 48°0
72 °
Still Creek, Saturday, 15 August
Mostly clear. High 72°, low 48°.
Pressure30.12 inHg
Wind12.6 mph NW
Humidity38%
Visibility—
Dew point42°
Sun, 1674° / 49°0
74 °
Still Creek, Sunday, 16 August
Overcast. High 74°, low 49°.
Pressure30.15 inHg
Wind4.7 mph NW
Humidity38%
Visibility—
Dew point44°
Mon, 1777° / 56°0.01
77 °
Still Creek, Monday, 17 August
Light rain. High 77°, low 56°.
Pressure30.00 inHg
Wind3.4 mph SW
Humidity42%
Visibility—
Dew point50°
Tue, 1878° / 60°0.02
78 °
Still Creek, Tuesday, 18 August
Light rain. High 78°, low 60°.
Pressure30.03 inHg
Wind4.1 mph W
Humidity48%
Visibility—
Dew point55°
Wed, 1979° / 60°0
79 °
Still Creek, Wednesday, 19 August
Partly cloudy. High 79°, low 60°.
Pressure30.09 inHg
Wind5.4 mph S
Humidity50%
Visibility—
Dew point57°
Thu, 2084° / 60°0
84 °
Still Creek, Thursday, 20 August
Overcast. High 84°, low 60°.
Pressure30.03 inHg
Wind7.4 mph S
Humidity42%
Visibility—
Dew point56°
Fri, 2187° / 64°0.16
87 °
Still Creek, Friday, 21 August
Rain. High 87°, low 64°.
Pressure29.85 inHg
Wind8.1 mph S
Humidity55%
Visibility—
Dew point64°
Sat, 2285° / 66°0
85 °
Still Creek, Saturday, 22 August
Mostly clear. High 85°, low 66°.
Pressure29.94 inHg
Wind8.5 mph N
Humidity38%
Visibility—
Dew point54°
Sun, 2390° / 63°0
90 °
Still Creek, Sunday, 23 August
Clear. High 90°, low 63°.
Pressure29.94 inHg
Wind5.9 mph W
Humidity36%
Visibility—
Dew point57°
Mon, 2490° / 71°0.17
90 °
Still Creek, Monday, 24 August
Light rain. High 90°, low 71°.
Pressure29.97 inHg
Wind8.8 mph W
Humidity44%
Visibility—
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 61°0.07
78 °
Still Creek, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.07 in
Chance of precipitation25%
Record high91° (2007)
Record low50° (1971)
Wed, 2679° / 62°0.06
79 °
Still Creek, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.06 in
Chance of precipitation18%
Record high90° (1993)
Record low51° (1963)
Thu, 2779° / 63°0.16
79 °
Still Creek, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.16 in
Chance of precipitation38%
Record high91° (1993)
Record low50° (2025)
Fri, 2879° / 63°0.21
79 °
Still Creek, Friday, 28 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.21 in
Chance of precipitation42%
Record high90° (1973)
Record low50° (1968)
Sat, 2978° / 63°0.19
78 °
Still Creek, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.19 in
Chance of precipitation37%
Record high89° (2010)
Record low45° (1982)
Sun, 3078° / 61°0.06
78 °
Still Creek, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.06 in
Chance of precipitation23%
Record high91° (1991)
Record low47° (1965)
Mon, 3177° / 61°0.08
77 °
Still Creek, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.08 in
Chance of precipitation25%
Record high90° (2010)
Record low47° (1976)
Tue, 0176° / 60°0.18
76 °
Still Creek, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.18 in
Chance of precipitation28%
Record high91° (2010)
Record low48° (1967)
Wed, 0276° / 60°0.12
76 °
Still Creek, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.12 in
Chance of precipitation42%
Record high92° (2010)
Record low46° (2017)
Thu, 0377° / 60°0.1
77 °
Still Creek, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.1 in
Chance of precipitation28%
Record high90° (2010)
Record low46° (1967)
Fri, 0476° / 60°0.15
76 °
Still Creek, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.15 in
Chance of precipitation28%
Record high90° (2008)
Record low48° (1997)
Sat, 0576° / 60°0.09
76 °
Still Creek, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation32%
Record high89° (2023)
Record low48° (1974)
Sun, 0676° / 59°0.18
76 °
Still Creek, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.18 in
Chance of precipitation35%
Record high90° (2023)
Record low46° (1984)
Mon, 0776° / 59°0.1
76 °
Still Creek, Monday, 7 September
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.1 in
Chance of precipitation23%
Record high89° (2015)
Record low43° (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 Still Creek, 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 Still Creek, 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.