Monthly outlook for Seaton, TX: average high 104.3°, average low 77.6°. That is 5.3° above the climate normal for August. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 22 August (106.6°), the coolest 9 August (75.4°).
104.3°/77.6°
Average high / low
+5.3°
Above normal
2 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
103.7°
94.9°
+4.9°
18 August – 27 August
105.3°
94.4°
+6.1°
28 August – 6 September
at normal
91.8°
—
August records over 66 years
109°25 August 2023All-time high
62.2°10 August 1989All-time low
Climate normals and records are computed from the nearest reference point — Temple (11 mi).
Sun, 0998° / 75°0.06
98 °
Seaton, Sunday, 9 August
Rain. High 98°, low 75°.
Pressure30.00 inHg
Wind8.8 mph S
Humidity40%
Visibility6.2 mi
Dew point66°
Mon, 10104° / 77°0
104 °
Seaton, Monday, 10 August
Clear. High 104°, low 77°.
Pressure30.03 inHg
Wind11.2 mph S
Humidity38%
Visibility6.2 mi
Dew point65°
Tue, 11105° / 78°0
105 °
Seaton, Tuesday, 11 August
Clear. High 105°, low 78°.
Pressure30.00 inHg
Wind14.1 mph S
Humidity36%
Visibility6.2 mi
Dew point65°
Wed, 12106° / 77°0
106 °
Seaton, Wednesday, 12 August
Mostly clear. High 106°, low 77°.
Pressure29.91 inHg
Wind15.4 mph S
Humidity36%
Visibility6.2 mi
Dew point65°
Thu, 13106° / 76°0
106 °
Seaton, Thursday, 13 August
Overcast. High 106°, low 76°.
Pressure29.88 inHg
Wind22.3 mph S
Humidity30%
Visibility—
Dew point60°
Fri, 14106° / 76°0
106 °
Seaton, Friday, 14 August
Partly cloudy. High 106°, low 76°.
Pressure30.00 inHg
Wind18.5 mph S
Humidity30%
Visibility—
Dew point59°
Sat, 15105° / 77°0
105 °
Seaton, Saturday, 15 August
Clear. High 105°, low 77°.
Pressure30.09 inHg
Wind15.7 mph S
Humidity31%
Visibility—
Dew point61°
Sun, 16105° / 79°0
105 °
Seaton, Sunday, 16 August
Mostly clear. High 105°, low 79°.
Pressure30.09 inHg
Wind18.2 mph S
Humidity28%
Visibility—
Dew point58°
Mon, 17105° / 78°0
105 °
Seaton, Monday, 17 August
Mostly clear. High 105°, low 78°.
Pressure30.03 inHg
Wind15.5 mph S
Humidity25%
Visibility—
Dew point55°
Tue, 18106° / 79°0.02
106 °
Seaton, Tuesday, 18 August
Light rain. High 106°, low 79°.
Pressure29.97 inHg
Wind15.6 mph S
Humidity28%
Visibility—
Dew point58°
Wed, 19105° / 77°0
105 °
Seaton, Wednesday, 19 August
Clear. High 105°, low 77°.
Pressure29.94 inHg
Wind13.5 mph S
Humidity29%
Visibility—
Dew point59°
Thu, 20107° / 78°0
107 °
Seaton, Thursday, 20 August
Clear. High 107°, low 78°.
Pressure29.91 inHg
Wind18.4 mph S
Humidity22%
Visibility—
Dew point52°
Fri, 21106° / 77°0
106 °
Seaton, Friday, 21 August
Clear. High 106°, low 77°.
Pressure29.88 inHg
Wind14.6 mph S
Humidity26%
Visibility—
Dew point56°
Sat, 22107° / 78°0
107 °
Seaton, Saturday, 22 August
Clear. High 107°, low 78°.
Pressure29.88 inHg
Wind16.2 mph S
Humidity27%
Visibility—
Dew point58°
Sun, 23102° / 83°0.06
102 °
Seaton, Sunday, 23 August
Light rain. High 102°, low 83°.
Pressure29.91 inHg
Wind12.1 mph W
Humidity33%
Visibility—
Dew point61°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2494° / 77°0.03
94 °
Seaton, Monday, 24 August
Climate normal for this date — 60-year average.
Average high94°
Average low77°
Average precipitation0.03 in
Chance of precipitation17%
Record high106° (2023)
Record low65° (1961)
Tue, 2594° / 76°0.02
94 °
Seaton, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high94°
Average low76°
Average precipitation0.02 in
Chance of precipitation13%
Record high109° (2023)
Record low63° (1966)
Wed, 2694° / 76°0.09
94 °
Seaton, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high94°
Average low76°
Average precipitation0.09 in
Chance of precipitation22%
Record high107° (2023)
Record low67° (1966)
Thu, 2793° / 76°0.12
93 °
Seaton, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high93°
Average low76°
Average precipitation0.12 in
Chance of precipitation23%
Record high105° (2011)
Record low68° (1961)
Fri, 2893° / 75°0.07
93 °
Seaton, Friday, 28 August
Climate normal for this date — 60-year average.
Average high93°
Average low75°
Average precipitation0.07 in
Chance of precipitation28%
Record high107° (2011)
Record low64° (1992)
Sat, 2993° / 76°0.09
93 °
Seaton, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high93°
Average low76°
Average precipitation0.09 in
Chance of precipitation30%
Record high105° (2011)
Record low67° (1986)
Sun, 3092° / 75°0.08
92 °
Seaton, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high92°
Average low75°
Average precipitation0.08 in
Chance of precipitation23%
Record high102° (2011)
Record low62° (1986)
Mon, 3192° / 75°0.16
92 °
Seaton, Monday, 31 August
Climate normal for this date — 60-year average.
Average high92°
Average low75°
Average precipitation0.16 in
Chance of precipitation28%
Record high102° (2000)
Record low69° (1986)
Tue, 0192° / 75°0.11
92 °
Seaton, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high92°
Average low75°
Average precipitation0.11 in
Chance of precipitation25%
Record high103° (2000)
Record low65° (2004)
Wed, 0292° / 75°0.12
92 °
Seaton, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high92°
Average low75°
Average precipitation0.12 in
Chance of precipitation25%
Record high104° (2000)
Record low66° (1987)
Thu, 0391° / 75°0.1
91 °
Seaton, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high91°
Average low75°
Average precipitation0.1 in
Chance of precipitation33%
Record high104° (2000)
Record low60° (1974)
Fri, 0491° / 74°0.06
91 °
Seaton, Friday, 4 September
Climate normal for this date — 60-year average.
Average high91°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high108° (2000)
Record low61° (1974)
Sat, 0591° / 74°0.08
91 °
Seaton, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high91°
Average low74°
Average precipitation0.08 in
Chance of precipitation27%
Record high107° (2000)
Record low56° (1974)
Sun, 0691° / 73°0.09
91 °
Seaton, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high91°
Average low73°
Average precipitation0.09 in
Chance of precipitation23%
Record high103° (2023)
Record low56° (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 Seaton, 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 Seaton, 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.