Monthly outlook for Lake Shore, TX: average high 103.8°, average low 77.3°. That is 5.5° above the climate normal for August. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 21 August (109.1°), the coolest 10 August (74.2°).
103.8°/77.3°
Average high / low
+5.5°
Above normal
2 / 3
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
102°
94°
+4.5°
19 August – 28 August
106.8°
93.4°
+7.4°
29 August – 7 September
at normal
90.5°
—
August records over 66 years
109°9 August 2023All-time high
60.6°3 August 1971All-time low
Climate normals and records are computed from the nearest reference point — Brownwood (10 mi).
Mon, 1099° / 74°0
99 °
Lake Shore, Monday, 10 August
Clear. High 99°, low 74°.
Pressure30.00 inHg
Wind11 mph S
Humidity38%
Visibility6.2 mi
Dew point63°
Tue, 11102° / 78°0
102 °
Lake Shore, Tuesday, 11 August
Clear. High 102°, low 78°.
Pressure29.97 inHg
Wind14.8 mph S
Humidity31%
Visibility6.2 mi
Dew point59°
Wed, 12103° / 76°0
103 °
Lake Shore, Wednesday, 12 August
Clear. High 103°, low 76°.
Pressure29.91 inHg
Wind17.3 mph S
Humidity31%
Visibility6.2 mi
Dew point59°
Thu, 13103° / 75°0
103 °
Lake Shore, Thursday, 13 August
Clear. High 103°, low 75°.
Pressure29.85 inHg
Wind19 mph S
Humidity31%
Visibility—
Dew point58°
Fri, 14103° / 75°0
103 °
Lake Shore, Friday, 14 August
Mostly clear. High 103°, low 75°.
Pressure29.97 inHg
Wind19.9 mph S
Humidity25%
Visibility—
Dew point53°
Sat, 15102° / 77°0
102 °
Lake Shore, Saturday, 15 August
Partly cloudy. High 102°, low 77°.
Pressure30.09 inHg
Wind15.5 mph S
Humidity32%
Visibility—
Dew point60°
Sun, 16103° / 76°0
103 °
Lake Shore, Sunday, 16 August
Clear. High 103°, low 76°.
Pressure30.12 inHg
Wind10.4 mph S
Humidity21%
Visibility—
Dew point49°
Mon, 17104° / 78°0
104 °
Lake Shore, Monday, 17 August
Clear. High 104°, low 78°.
Pressure30.03 inHg
Wind10.3 mph S
Humidity20%
Visibility—
Dew point50°
Tue, 18105° / 77°0
105 °
Lake Shore, Tuesday, 18 August
Clear. High 105°, low 77°.
Pressure29.94 inHg
Wind12.1 mph SW
Humidity22%
Visibility—
Dew point52°
Wed, 19107° / 78°0
107 °
Lake Shore, Wednesday, 19 August
Clear. High 107°, low 78°.
Pressure29.91 inHg
Wind11.7 mph SW
Humidity22%
Visibility—
Dew point53°
Thu, 20108° / 79°0
108 °
Lake Shore, Thursday, 20 August
Clear. High 108°, low 79°.
Pressure29.88 inHg
Wind12.1 mph S
Humidity22%
Visibility—
Dew point54°
Fri, 21109° / 80°0
109 °
Lake Shore, Friday, 21 August
Mostly clear. High 109°, low 80°.
Pressure29.83 inHg
Wind13.5 mph S
Humidity20%
Visibility—
Dew point53°
Sat, 22108° / 78°0
108 °
Lake Shore, Saturday, 22 August
Overcast. High 108°, low 78°.
Pressure29.91 inHg
Wind12.3 mph S
Humidity22%
Visibility—
Dew point53°
Sun, 23105° / 81°0.5
105 °
Lake Shore, Sunday, 23 August
Heavy rain. High 105°, low 81°.
Pressure30.00 inHg
Wind11.4 mph SE
Humidity25%
Visibility—
Dew point55°
Mon, 24104° / 79°0.05
104 °
Lake Shore, Monday, 24 August
Light rain. High 104°, low 79°.
Pressure30.00 inHg
Wind15.6 mph E
Humidity24%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2593° / 75°0.04
93 °
Lake Shore, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high93°
Average low75°
Average precipitation0.04 in
Chance of precipitation17%
Record high103° (2023)
Record low62° (1966)
Wed, 2693° / 75°0.03
93 °
Lake Shore, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high93°
Average low75°
Average precipitation0.03 in
Chance of precipitation22%
Record high104° (2019)
Record low64° (1966)
Thu, 2792° / 75°0.08
92 °
Lake Shore, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high92°
Average low75°
Average precipitation0.08 in
Chance of precipitation35%
Record high102° (2011)
Record low66° (1992)
Fri, 2892° / 74°0.09
92 °
Lake Shore, Friday, 28 August
Climate normal for this date — 60-year average.
Average high92°
Average low74°
Average precipitation0.09 in
Chance of precipitation32%
Record high106° (2011)
Record low61° (1992)
Sat, 2992° / 74°0.07
92 °
Lake Shore, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high92°
Average low74°
Average precipitation0.07 in
Chance of precipitation20%
Record high105° (2011)
Record low66° (1986)
Sun, 3092° / 74°0.05
92 °
Lake Shore, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high92°
Average low74°
Average precipitation0.05 in
Chance of precipitation23%
Record high104° (2011)
Record low64° (1986)
Mon, 3191° / 74°0.06
91 °
Lake Shore, Monday, 31 August
Climate normal for this date — 60-year average.
Average high91°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high102° (2000)
Record low67° (1969)
Tue, 0191° / 73°0.08
91 °
Lake Shore, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high91°
Average low73°
Average precipitation0.08 in
Chance of precipitation28%
Record high103° (2000)
Record low63° (1968)
Wed, 0291° / 73°0.06
91 °
Lake Shore, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high91°
Average low73°
Average precipitation0.06 in
Chance of precipitation25%
Record high103° (2000)
Record low62° (1987)
Thu, 0390° / 73°0.1
90 °
Lake Shore, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high90°
Average low73°
Average precipitation0.1 in
Chance of precipitation37%
Record high103° (2000)
Record low58° (1974)
Fri, 0490° / 72°0.07
90 °
Lake Shore, Friday, 4 September
Climate normal for this date — 60-year average.
Average high90°
Average low72°
Average precipitation0.07 in
Chance of precipitation20%
Record high106° (2000)
Record low55° (1974)
Sat, 0590° / 72°0.06
90 °
Lake Shore, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high90°
Average low72°
Average precipitation0.06 in
Chance of precipitation25%
Record high108° (2000)
Record low55° (1974)
Sun, 0689° / 71°0.07
89 °
Lake Shore, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high89°
Average low71°
Average precipitation0.07 in
Chance of precipitation22%
Record high101° (2023)
Record low54° (1974)
Mon, 0789° / 71°0.06
89 °
Lake Shore, Monday, 7 September
Climate normal for this date — 60-year average.
Average high89°
Average low71°
Average precipitation0.06 in
Chance of precipitation23%
Record high103° (2023)
Record low55° (1974)
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 Lake Shore, TX 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 Lake Shore, TX 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.