Monthly outlook for Rock City Falls, NY: average high 77.1°, average low 56.4°. That is 0.2° above the climate normal for August. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 11 August (84°), the coolest 15 August (47.2°).
77.1°/56.4°
Average high / low
+0.2°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
76.9°
77.5°
-0.3°
19 August – 28 August
77.4°
75.7°
+1°
29 August – 7 September
at normal
74.1°
—
August records over 66 years
95.4°14 August 2002All-time high
42.8°30 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Hagaman (13 mi).
Mon, 1080° / 63°0.05
80 °
Rock City Falls, Monday, 10 August
Light rain. High 80°, low 63°.
Pressure29.94 inHg
Wind5.7 mph S
Humidity45%
Visibility6.2 mi
Dew point57°
Tue, 1184° / 63°0
84 °
Rock City Falls, Tuesday, 11 August
Partly cloudy. High 84°, low 63°.
Pressure29.83 inHg
Wind9.1 mph NW
Humidity33%
Visibility6.2 mi
Dew point50°
Wed, 1283° / 58°0.03
83 °
Rock City Falls, Wednesday, 12 August
Light rain. High 83°, low 58°.
Pressure29.80 inHg
Wind3.9 mph SW
Humidity44%
Visibility6.2 mi
Dew point56°
Thu, 1377° / 58°0.09
77 °
Rock City Falls, Thursday, 13 August
Light rain. High 77°, low 58°.
Pressure29.71 inHg
Wind15.5 mph W
Humidity42%
Visibility—
Dew point51°
Fri, 1474° / 50°0
74 °
Rock City Falls, Friday, 14 August
Mostly clear. High 74°, low 50°.
Pressure29.94 inHg
Wind12.2 mph NW
Humidity35%
Visibility—
Dew point42°
Sat, 1575° / 47°0
75 °
Rock City Falls, Saturday, 15 August
Mostly clear. High 75°, low 47°.
Pressure30.12 inHg
Wind10.2 mph N
Humidity31%
Visibility—
Dew point40°
Sun, 1674° / 49°0
74 °
Rock City Falls, Sunday, 16 August
Overcast. High 74°, low 49°.
Pressure30.15 inHg
Wind5.1 mph W
Humidity43%
Visibility—
Dew point48°
Mon, 1761° / 56°0.01
61 °
Rock City Falls, Monday, 17 August
Light rain. High 61°, low 56°.
Pressure30.00 inHg
Wind2.2 mph NW
Humidity78%
Visibility—
Dew point53°
Tue, 1880° / 54°0
80 °
Rock City Falls, Tuesday, 18 August
Overcast. High 80°, low 54°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity55%
Visibility—
Dew point54°
Wed, 1982° / 59°0.02
82 °
Rock City Falls, Wednesday, 19 August
Light rain. High 82°, low 59°.
Pressure29.88 inHg
Wind11.7 mph S
Humidity52%
Visibility—
Dew point55°
Thu, 2072° / 57°0.22
72 °
Rock City Falls, Thursday, 20 August
Rain. High 72°, low 57°.
Pressure29.71 inHg
Wind10.6 mph W
Humidity79%
Visibility—
Dew point62°
Fri, 2178° / 55°0
78 °
Rock City Falls, Friday, 21 August
Clear. High 78°, low 55°.
Pressure29.88 inHg
Wind6.9 mph SW
Humidity55%
Visibility—
Dew point54°
Sat, 2283° / 54°0
83 °
Rock City Falls, Saturday, 22 August
Mostly clear. High 83°, low 54°.
Pressure29.94 inHg
Wind10.3 mph S
Humidity49%
Visibility—
Dew point51°
Sun, 2374° / 62°0.34
74 °
Rock City Falls, Sunday, 23 August
Rain. High 74°, low 62°.
Pressure29.74 inHg
Wind15.8 mph W
Humidity72%
Visibility—
Dew point62°
Mon, 2475° / 51°0
75 °
Rock City Falls, Monday, 24 August
Clear. High 75°, low 51°.
Pressure30.18 inHg
Wind6.9 mph W
Humidity36%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 59°0.09
76 °
Rock City Falls, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.09 in
Chance of precipitation33%
Record high93° (2007)
Record low45° (1971)
Wed, 2677° / 59°0.05
77 °
Rock City Falls, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.05 in
Chance of precipitation18%
Record high87° (2021)
Record low47° (1977)
Thu, 2776° / 60°0.18
76 °
Rock City Falls, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.18 in
Chance of precipitation38%
Record high88° (1993)
Record low49° (1969)
Fri, 2876° / 60°0.2
76 °
Rock City Falls, Friday, 28 August
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.2 in
Chance of precipitation43%
Record high91° (2018)
Record low47° (2025)
Sat, 2975° / 60°0.17
75 °
Rock City Falls, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.17 in
Chance of precipitation32%
Record high90° (2018)
Record low43° (1982)
Sun, 3075° / 59°0.09
75 °
Rock City Falls, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation28%
Record high90° (2022)
Record low43° (1965)
Mon, 3175° / 58°0.1
75 °
Rock City Falls, Monday, 31 August
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0.1 in
Chance of precipitation37%
Record high91° (1973)
Record low45° (1965)
Tue, 0174° / 58°0.06
74 °
Rock City Falls, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.06 in
Chance of precipitation23%
Record high88° (1973)
Record low45° (2017)
Wed, 0274° / 57°0.1
74 °
Rock City Falls, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.1 in
Chance of precipitation38%
Record high88° (1973)
Record low44° (2017)
Thu, 0374° / 57°0.12
74 °
Rock City Falls, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.12 in
Chance of precipitation28%
Record high90° (1973)
Record low47° (1994)
Fri, 0474° / 58°0.11
74 °
Rock City Falls, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.11 in
Chance of precipitation25%
Record high90° (1973)
Record low47° (1987)
Sat, 0574° / 58°0.08
74 °
Rock City Falls, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.08 in
Chance of precipitation23%
Record high90° (1973)
Record low46° (1974)
Sun, 0673° / 57°0.15
73 °
Rock City Falls, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.15 in
Chance of precipitation27%
Record high86° (2023)
Record low46° (1962)
Mon, 0773° / 57°0.1
73 °
Rock City Falls, Monday, 7 September
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.1 in
Chance of precipitation22%
Record high91° (2007)
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 Rock City Falls, 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 Rock City Falls, 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.