Monthly outlook for New Weston, OH: average high 76.3°, average low 60.8°. That is 2.1° below the climate normal for August. Precipitation is expected on 4 days (about 3.7 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 9 August (88.1°), the coolest 21 August (50.8°).
76.3°/60.8°
Average high / low
−2.1°
Below normal
4 / 5
Wet days / normal
3.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
77.1°
80.1°
-1.7°
19 August – 28 August
75°
80.2°
-2.9°
29 August – 7 September
at normal
78.8°
—
August records over 66 years
96.4°19 August 1983All-time high
43.9°29 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Salamonia (12 mi).
Mon, 1086° / 69°0.65
86 °
New Weston, Monday, 10 August
Heavy rain. High 86°, low 69°.
Pressure30.00 inHg
Wind9.1 mph W
Humidity77%
Visibility6.2 mi
Dew point73°
Tue, 1179° / 64°2.17
79 °
New Weston, Tuesday, 11 August
Heavy rain. High 79°, low 64°.
Pressure29.91 inHg
Wind17.9 mph SW
Humidity91%
Visibility6.2 mi
Dew point71°
Wed, 1280° / 67°0.83
80 °
New Weston, Wednesday, 12 August
Rain. High 80°, low 67°.
Pressure29.83 inHg
Wind5.1 mph N
Humidity85%
Visibility6.2 mi
Dew point72°
Thu, 1371° / 58°0
71 °
New Weston, Thursday, 13 August
Partly cloudy. High 71°, low 58°.
Pressure30.03 inHg
Wind6.5 mph NW
Humidity70%
Visibility—
Dew point59°
Fri, 1473° / 60°0
73 °
New Weston, Friday, 14 August
Mostly clear. High 73°, low 60°.
Pressure30.12 inHg
Wind5.4 mph NE
Humidity62%
Visibility—
Dew point57°
Sat, 1573° / 57°0
73 °
New Weston, Saturday, 15 August
Overcast. High 73°, low 57°.
Pressure30.27 inHg
Wind6.5 mph N
Humidity65%
Visibility—
Dew point58°
Sun, 1668° / 59°0.01
68 °
New Weston, Sunday, 16 August
Light rain. High 68°, low 59°.
Pressure30.15 inHg
Wind5.2 mph SE
Humidity85%
Visibility—
Dew point62°
Mon, 1773° / 64°0
73 °
New Weston, Monday, 17 August
Overcast. High 73°, low 64°.
Pressure30.06 inHg
Wind4.8 mph SW
Humidity84%
Visibility—
Dew point63°
Tue, 1879° / 63°0
79 °
New Weston, Tuesday, 18 August
Partly cloudy. High 79°, low 63°.
Pressure30.03 inHg
Wind4.6 mph S
Humidity68%
Visibility—
Dew point66°
Wed, 1979° / 62°0.05
79 °
New Weston, Wednesday, 19 August
Light rain. High 79°, low 62°.
Pressure29.88 inHg
Wind13.8 mph W
Humidity78%
Visibility—
Dew point70°
Thu, 2066° / 55°0
66 °
New Weston, Thursday, 20 August
Overcast. High 66°, low 55°.
Pressure29.97 inHg
Wind11 mph NW
Humidity73%
Visibility—
Dew point56°
Fri, 2170° / 51°0
70 °
New Weston, Friday, 21 August
Clear. High 70°, low 51°.
Pressure30.06 inHg
Wind8 mph NW
Humidity65%
Visibility—
Dew point54°
Sat, 2274° / 52°0.01
74 °
New Weston, Saturday, 22 August
Light rain. High 74°, low 52°.
Pressure29.94 inHg
Wind12.4 mph SE
Humidity69%
Visibility—
Dew point58°
Sun, 2382° / 65°0
82 °
New Weston, Sunday, 23 August
Partly cloudy. High 82°, low 65°.
Pressure29.94 inHg
Wind12.4 mph W
Humidity68%
Visibility—
Dew point67°
Mon, 2478° / 61°0
78 °
New Weston, Monday, 24 August
Clear. High 78°, low 61°.
Pressure30.03 inHg
Wind3.8 mph W
Humidity60%
Visibility—
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 63°0.05
80 °
New Weston, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.05 in
Chance of precipitation28%
Record high92° (2020)
Record low51° (1984)
Wed, 2681° / 64°0.09
81 °
New Weston, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.09 in
Chance of precipitation30%
Record high90° (2020)
Record low51° (2025)
Thu, 2781° / 64°0.1
81 °
New Weston, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.1 in
Chance of precipitation33%
Record high93° (2024)
Record low48° (2025)
Fri, 2881° / 64°0.17
81 °
New Weston, Friday, 28 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.17 in
Chance of precipitation37%
Record high90° (1990)
Record low49° (1986)
Sat, 2980° / 63°0.11
80 °
New Weston, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation33%
Record high90° (2007)
Record low44° (1965)
Sun, 3079° / 63°0.12
79 °
New Weston, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.12 in
Chance of precipitation27%
Record high93° (2024)
Record low48° (1986)
Mon, 3179° / 62°0.07
79 °
New Weston, Monday, 31 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation25%
Record high89° (2010)
Record low47° (2009)
Tue, 0179° / 62°0.11
79 °
New Weston, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.11 in
Chance of precipitation23%
Record high96° (2011)
Record low47° (1967)
Wed, 0279° / 63°0.08
79 °
New Weston, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.08 in
Chance of precipitation32%
Record high98° (2011)
Record low47° (1965)
Thu, 0379° / 62°0.12
79 °
New Weston, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.12 in
Chance of precipitation28%
Record high96° (2011)
Record low49° (1994)
Fri, 0479° / 61°0.09
79 °
New Weston, Friday, 4 September
Climate normal for this date — 60-year average.
Average high79°
Average low61°
Average precipitation0.09 in
Chance of precipitation22%
Record high91° (1999)
Record low44° (1974)
Sat, 0578° / 61°0.04
78 °
New Weston, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.04 in
Chance of precipitation22%
Record high90° (2007)
Record low47° (1974)
Sun, 0678° / 61°0.04
78 °
New Weston, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.04 in
Chance of precipitation15%
Record high91° (1998)
Record low46° (1988)
Mon, 0778° / 61°0.09
78 °
New Weston, Monday, 7 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.09 in
Chance of precipitation32%
Record high91° (2002)
Record low44° (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 New Weston, OH 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 New Weston, OH 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.