Monthly outlook for Shady Lawn, IN: average high 84.4°, average low 65.4°. That is 2.6° above the climate normal for August. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 22 August (97.3°), the coolest 14 August (55.6°).
84.4°/65.4°
Average high / low
+2.6°
Above normal
7 / 6
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
81°
79.9°
+0.6°
19 August – 28 August
90.2°
80°
+5.7°
29 August – 7 September
at normal
78.4°
—
August records over 66 years
95.4°16 August 1988All-time high
47.5°29 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Salt Creek Commons (14 mi).
Mon, 1090° / 70°0.16
90 °
Shady Lawn, Monday, 10 August
Rain. High 90°, low 70°.
Pressure29.88 inHg
Wind8.9 mph W
Humidity64%
Visibility6.2 mi
Dew point73°
Tue, 1183° / 68°0.41
83 °
Shady Lawn, Tuesday, 11 August
Heavy rain. High 83°, low 68°.
Pressure29.85 inHg
Wind12.5 mph SW
Humidity66%
Visibility6.2 mi
Dew point71°
Wed, 1282° / 68°0.02
82 °
Shady Lawn, Wednesday, 12 August
Light rain. High 82°, low 68°.
Pressure29.83 inHg
Wind5.8 mph W
Humidity74%
Visibility6.2 mi
Dew point70°
Thu, 1374° / 62°0.01
74 °
Shady Lawn, Thursday, 13 August
Light rain. High 74°, low 62°.
Pressure30.03 inHg
Wind11.8 mph NE
Humidity60%
Visibility—
Dew point58°
Fri, 1473° / 56°0.08
73 °
Shady Lawn, Friday, 14 August
Light rain. High 73°, low 56°.
Pressure30.15 inHg
Wind8.5 mph NE
Humidity52%
Visibility—
Dew point52°
Sat, 1577° / 60°0.03
77 °
Shady Lawn, Saturday, 15 August
Light rain. High 77°, low 60°.
Pressure30.24 inHg
Wind8.8 mph SE
Humidity51%
Visibility—
Dew point54°
Sun, 1680° / 62°0.06
80 °
Shady Lawn, Sunday, 16 August
Light rain. High 80°, low 62°.
Pressure30.09 inHg
Wind7.2 mph SE
Humidity63%
Visibility—
Dew point62°
Mon, 1782° / 63°0.03
82 °
Shady Lawn, Monday, 17 August
Light rain. High 82°, low 63°.
Pressure30.06 inHg
Wind5.1 mph NE
Humidity54%
Visibility—
Dew point61°
Tue, 1884° / 62°0
84 °
Shady Lawn, Tuesday, 18 August
Partly cloudy. High 84°, low 62°.
Pressure30.03 inHg
Wind4.4 mph W
Humidity52%
Visibility—
Dew point62°
Wed, 1988° / 65°0.07
88 °
Shady Lawn, Wednesday, 19 August
Light rain. High 88°, low 65°.
Pressure29.94 inHg
Wind15.3 mph S
Humidity60%
Visibility—
Dew point66°
Thu, 2093° / 73°0
93 °
Shady Lawn, Thursday, 20 August
Overcast. High 93°, low 73°.
Pressure29.77 inHg
Wind12.5 mph SW
Humidity46%
Visibility—
Dew point66°
Fri, 2185° / 70°0
85 °
Shady Lawn, Friday, 21 August
Clear. High 85°, low 70°.
Pressure29.91 inHg
Wind12.2 mph NE
Humidity59%
Visibility—
Dew point68°
Sat, 2297° / 68°0
97 °
Shady Lawn, Saturday, 22 August
Clear. High 97°, low 68°.
Pressure29.85 inHg
Wind11.2 mph SW
Humidity46%
Visibility—
Dew point69°
Sun, 2396° / 69°0
96 °
Shady Lawn, Sunday, 23 August
Overcast. High 96°, low 69°.
Pressure29.83 inHg
Wind11.7 mph N
Humidity39%
Visibility—
Dew point65°
Mon, 2482° / 68°0.84
82 °
Shady Lawn, Monday, 24 August
Heavy rain. High 82°, low 68°.
Pressure30.03 inHg
Wind9.8 mph SW
Humidity66%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 65°0.11
80 °
Shady Lawn, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.11 in
Chance of precipitation32%
Record high92° (2012)
Record low50° (2017)
Wed, 2681° / 66°0.15
81 °
Shady Lawn, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.15 in
Chance of precipitation33%
Record high93° (2024)
Record low53° (2025)
Thu, 2781° / 66°0.13
81 °
Shady Lawn, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high81°
Average low66°
Average precipitation0.13 in
Chance of precipitation33%
Record high95° (2024)
Record low50° (2025)
Fri, 2880° / 66°0.15
80 °
Shady Lawn, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low66°
Average precipitation0.15 in
Chance of precipitation38%
Record high91° (1991)
Record low50° (1986)
Sat, 2980° / 65°0.09
80 °
Shady Lawn, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high80°
Average low65°
Average precipitation0.09 in
Chance of precipitation35%
Record high91° (1984)
Record low47° (1965)
Sun, 3079° / 64°0.09
79 °
Shady Lawn, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.09 in
Chance of precipitation28%
Record high92° (1995)
Record low51° (1986)
Mon, 3179° / 64°0.06
79 °
Shady Lawn, Monday, 31 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.06 in
Chance of precipitation25%
Record high91° (2012)
Record low51° (2025)
Tue, 0179° / 63°0.15
79 °
Shady Lawn, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.15 in
Chance of precipitation28%
Record high94° (2011)
Record low49° (1967)
Wed, 0279° / 64°0.07
79 °
Shady Lawn, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation27%
Record high93° (2011)
Record low47° (2017)
Thu, 0379° / 64°0.07
79 °
Shady Lawn, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation28%
Record high90° (1964)
Record low52° (1974)
Fri, 0478° / 63°0.09
78 °
Shady Lawn, Friday, 4 September
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.09 in
Chance of precipitation30%
Record high90° (1999)
Record low51° (1997)
Sat, 0578° / 62°0.08
78 °
Shady Lawn, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.08 in
Chance of precipitation28%
Record high91° (1999)
Record low51° (1997)
Sun, 0677° / 63°0.09
77 °
Shady Lawn, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.09 in
Chance of precipitation35%
Record high91° (1990)
Record low48° (2025)
Mon, 0778° / 62°0.1
78 °
Shady Lawn, Monday, 7 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.1 in
Chance of precipitation38%
Record high91° (1960)
Record low46° (2025)
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 Shady Lawn, IN 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 Shady Lawn, IN 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.