Monthly outlook for Riverside Terrace, TX: average high 100.8°, average low 79.9°. That is 5° above the climate normal for August. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 7 days and 1.7 inches. The warmest day looks like 19 August (106.5°), the coolest 10 August (75.7°).
100.8°/79.9°
Average high / low
+5°
Above normal
2 / 7
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
99°
91.9°
+3.9°
19 August – 28 August
103.7°
91°
+7.1°
29 August – 7 September
at normal
89.3°
—
August records over 66 years
106.5°27 August 2023All-time high
62.6°10 August 1989All-time low
Climate normals and records are computed from the nearest reference point — West University Place (5 mi).
Mon, 1089° / 76°0.29
89 °
Riverside Terrace, Monday, 10 August
Rain. High 89°, low 76°.
Pressure30.06 inHg
Wind7.4 mph S
Humidity43%
Visibility6.2 mi
Dew point67°
Tue, 1199° / 79°0
99 °
Riverside Terrace, Tuesday, 11 August
Clear. High 99°, low 79°.
Pressure30.03 inHg
Wind6.6 mph S
Humidity43%
Visibility6.2 mi
Dew point69°
Wed, 12102° / 80°0
102 °
Riverside Terrace, Wednesday, 12 August
Clear. High 102°, low 80°.
Pressure29.97 inHg
Wind6.9 mph S
Humidity39%
Visibility6.2 mi
Dew point68°
Thu, 13101° / 80°0
101 °
Riverside Terrace, Thursday, 13 August
Clear. High 101°, low 80°.
Pressure29.94 inHg
Wind14.6 mph SE
Humidity29%
Visibility—
Dew point59°
Fri, 1499° / 81°0
99 °
Riverside Terrace, Friday, 14 August
Partly cloudy. High 99°, low 81°.
Pressure30.03 inHg
Wind14.2 mph SE
Humidity36%
Visibility—
Dew point65°
Sat, 1599° / 82°0
99 °
Riverside Terrace, Saturday, 15 August
Mostly clear. High 99°, low 82°.
Pressure30.12 inHg
Wind13.6 mph SE
Humidity40%
Visibility—
Dew point68°
Sun, 16103° / 79°0
103 °
Riverside Terrace, Sunday, 16 August
Mostly clear. High 103°, low 79°.
Pressure30.12 inHg
Wind12.4 mph SE
Humidity30%
Visibility—
Dew point60°
Mon, 17104° / 78°0
104 °
Riverside Terrace, Monday, 17 August
Clear. High 104°, low 78°.
Pressure30.06 inHg
Wind13.4 mph SE
Humidity26%
Visibility—
Dew point56°
Tue, 18105° / 79°0
105 °
Riverside Terrace, Tuesday, 18 August
Clear. High 105°, low 79°.
Pressure30.00 inHg
Wind12.7 mph SE
Humidity28%
Visibility—
Dew point59°
Wed, 19106° / 81°0
106 °
Riverside Terrace, Wednesday, 19 August
Clear. High 106°, low 81°.
Pressure30.00 inHg
Wind12.9 mph S
Humidity33%
Visibility—
Dew point65°
Thu, 20105° / 81°0
105 °
Riverside Terrace, Thursday, 20 August
Overcast. High 105°, low 81°.
Pressure29.97 inHg
Wind12.9 mph S
Humidity32%
Visibility—
Dew point64°
Fri, 21105° / 83°0.01
105 °
Riverside Terrace, Friday, 21 August
Light rain. High 105°, low 83°.
Pressure29.94 inHg
Wind14.9 mph SE
Humidity33%
Visibility—
Dew point65°
Sat, 22101° / 82°0
101 °
Riverside Terrace, Saturday, 22 August
Clear. High 101°, low 82°.
Pressure29.91 inHg
Wind13.3 mph SE
Humidity34%
Visibility—
Dew point63°
Sun, 23102° / 81°0
102 °
Riverside Terrace, Sunday, 23 August
Overcast. High 102°, low 81°.
Pressure29.91 inHg
Wind13.3 mph SE
Humidity31%
Visibility—
Dew point62°
Mon, 24102° / 81°0
102 °
Riverside Terrace, Monday, 24 August
Clear. High 102°, low 81°.
Pressure29.94 inHg
Wind13.5 mph S
Humidity33%
Visibility—
Dew point64°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2591° / 75°0.1
91 °
Riverside Terrace, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high91°
Average low75°
Average precipitation0.1 in
Chance of precipitation43%
Record high100° (2023)
Record low66° (1961)
Wed, 2691° / 75°0.15
91 °
Riverside Terrace, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high91°
Average low75°
Average precipitation0.15 in
Chance of precipitation38%
Record high103° (2023)
Record low67° (1997)
Thu, 2791° / 76°0.18
91 °
Riverside Terrace, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high91°
Average low76°
Average precipitation0.18 in
Chance of precipitation47%
Record high107° (2023)
Record low67° (1970)
Fri, 2890° / 75°0.19
90 °
Riverside Terrace, Friday, 28 August
Climate normal for this date — 60-year average.
Average high90°
Average low75°
Average precipitation0.19 in
Chance of precipitation52%
Record high104° (2011)
Record low69° (1968)
Sat, 2990° / 75°0.22
90 °
Riverside Terrace, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high90°
Average low75°
Average precipitation0.22 in
Chance of precipitation53%
Record high103° (2011)
Record low65° (1992)
Sun, 3090° / 75°0.13
90 °
Riverside Terrace, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high90°
Average low75°
Average precipitation0.13 in
Chance of precipitation47%
Record high102° (2000)
Record low66° (1992)
Mon, 3190° / 75°0.17
90 °
Riverside Terrace, Monday, 31 August
Climate normal for this date — 60-year average.
Average high90°
Average low75°
Average precipitation0.17 in
Chance of precipitation58%
Record high104° (2000)
Record low69° (1972)
Tue, 0189° / 75°0.16
89 °
Riverside Terrace, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high89°
Average low75°
Average precipitation0.16 in
Chance of precipitation50%
Record high104° (2000)
Record low68° (2004)
Wed, 0290° / 75°0.13
90 °
Riverside Terrace, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high90°
Average low75°
Average precipitation0.13 in
Chance of precipitation48%
Record high101° (2000)
Record low69° (1967)
Thu, 0389° / 75°0.18
89 °
Riverside Terrace, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high89°
Average low75°
Average precipitation0.18 in
Chance of precipitation63%
Record high102° (2000)
Record low63° (1987)
Fri, 0489° / 75°0.19
89 °
Riverside Terrace, Friday, 4 September
Climate normal for this date — 60-year average.
Average high89°
Average low75°
Average precipitation0.19 in
Chance of precipitation53%
Record high107° (2000)
Record low67° (1974)
Sat, 0589° / 74°0.14
89 °
Riverside Terrace, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high89°
Average low74°
Average precipitation0.14 in
Chance of precipitation42%
Record high106° (2000)
Record low59° (1974)
Sun, 0689° / 73°0.11
89 °
Riverside Terrace, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high89°
Average low73°
Average precipitation0.11 in
Chance of precipitation48%
Record high98° (2023)
Record low60° (1974)
Mon, 0789° / 73°0.11
89 °
Riverside Terrace, Monday, 7 September
Climate normal for this date — 60-year average.
Average high89°
Average low73°
Average precipitation0.11 in
Chance of precipitation42%
Record high100° (2023)
Record low61° (2003)
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 Riverside Terrace, 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 Riverside Terrace, 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.