Monthly outlook for Valley Wells, TX: average high 104.9°, average low 77.1°. That is 3.5° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 1.0 inches. The warmest day looks like 21 August (108.5°), the coolest 17 August (74.9°).
104.9°/77.1°
Average high / low
+3.5°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
103.9°
98.9°
+2.8°
19 August – 28 August
106.6°
97.4°
+5.1°
29 August – 7 September
at normal
94.5°
—
August records over 66 years
109.9°10 August 2023All-time high
68.9°25 August 1966All-time low
Climate normals and records are computed from the nearest reference point — Big Wells (7 mi).
Mon, 10102° / 76°0.02
102 °
Valley Wells, Monday, 10 August
Light rain. High 102°, low 76°.
Pressure30.00 inHg
Wind10.9 mph SE
Humidity41%
Visibility6.2 mi
Dew point66°
Tue, 11105° / 78°0
105 °
Valley Wells, Tuesday, 11 August
Partly cloudy. High 105°, low 78°.
Pressure29.97 inHg
Wind14.7 mph SE
Humidity39%
Visibility6.2 mi
Dew point66°
Wed, 12106° / 78°0
106 °
Valley Wells, Wednesday, 12 August
Clear. High 106°, low 78°.
Pressure29.91 inHg
Wind17 mph S
Humidity32%
Visibility6.2 mi
Dew point63°
Thu, 13107° / 78°0
107 °
Valley Wells, Thursday, 13 August
Clear. High 107°, low 78°.
Pressure29.85 inHg
Wind25.6 mph SE
Humidity30%
Visibility—
Dew point61°
Fri, 14105° / 79°0
105 °
Valley Wells, Friday, 14 August
Light rain. High 105°, low 79°.
Pressure29.94 inHg
Wind27.2 mph SE
Humidity30%
Visibility—
Dew point60°
Sat, 15101° / 80°0.02
101 °
Valley Wells, Saturday, 15 August
Light rain. High 101°, low 80°.
Pressure30.06 inHg
Wind20.5 mph SE
Humidity33%
Visibility—
Dew point62°
Sun, 16104° / 77°0
104 °
Valley Wells, Sunday, 16 August
Overcast. High 104°, low 77°.
Pressure30.09 inHg
Wind19.6 mph SE
Humidity34%
Visibility—
Dew point62°
Mon, 17104° / 75°0
104 °
Valley Wells, Monday, 17 August
Clear. High 104°, low 75°.
Pressure30.03 inHg
Wind20.1 mph SE
Humidity23%
Visibility—
Dew point51°
Tue, 18105° / 76°0
105 °
Valley Wells, Tuesday, 18 August
Clear. High 105°, low 76°.
Pressure29.94 inHg
Wind19.1 mph SE
Humidity24%
Visibility—
Dew point53°
Wed, 19106° / 76°0
106 °
Valley Wells, Wednesday, 19 August
Clear. High 106°, low 76°.
Pressure29.91 inHg
Wind19.1 mph SE
Humidity26%
Visibility—
Dew point56°
Thu, 20108° / 77°0
108 °
Valley Wells, Thursday, 20 August
Clear. High 108°, low 77°.
Pressure29.88 inHg
Wind19.6 mph SE
Humidity26%
Visibility—
Dew point57°
Fri, 21108° / 77°0
108 °
Valley Wells, Friday, 21 August
Clear. High 108°, low 77°.
Pressure29.85 inHg
Wind20.6 mph SE
Humidity23%
Visibility—
Dew point54°
Sat, 22107° / 76°0
107 °
Valley Wells, Saturday, 22 August
Clear. High 107°, low 76°.
Pressure29.91 inHg
Wind20.9 mph SE
Humidity26%
Visibility—
Dew point57°
Sun, 23105° / 76°0
105 °
Valley Wells, Sunday, 23 August
Clear. High 105°, low 76°.
Pressure30.00 inHg
Wind17.5 mph SE
Humidity26%
Visibility—
Dew point56°
Mon, 24104° / 76°0
104 °
Valley Wells, Monday, 24 August
Partly cloudy. High 104°, low 76°.
Pressure30.00 inHg
Wind17.8 mph SE
Humidity27%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2597° / 78°0.04
97 °
Valley Wells, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high97°
Average low78°
Average precipitation0.04 in
Chance of precipitation23%
Record high104° (2004)
Record low69° (1966)
Wed, 2697° / 78°0.04
97 °
Valley Wells, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high97°
Average low78°
Average precipitation0.04 in
Chance of precipitation20%
Record high105° (2004)
Record low71° (1967)
Thu, 2797° / 78°0.04
97 °
Valley Wells, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high97°
Average low78°
Average precipitation0.04 in
Chance of precipitation18%
Record high105° (2002)
Record low71° (1966)
Fri, 2896° / 78°0.04
96 °
Valley Wells, Friday, 28 August
Climate normal for this date — 60-year average.
Average high96°
Average low78°
Average precipitation0.04 in
Chance of precipitation23%
Record high108° (2011)
Record low71° (1998)
Sat, 2995° / 77°0.08
95 °
Valley Wells, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high95°
Average low77°
Average precipitation0.08 in
Chance of precipitation22%
Record high108° (2011)
Record low72° (1967)
Sun, 3095° / 77°0.08
95 °
Valley Wells, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high95°
Average low77°
Average precipitation0.08 in
Chance of precipitation25%
Record high105° (2011)
Record low71° (1967)
Mon, 3196° / 77°0.08
96 °
Valley Wells, Monday, 31 August
Climate normal for this date — 60-year average.
Average high96°
Average low77°
Average precipitation0.08 in
Chance of precipitation27%
Record high104° (2012)
Record low71° (1987)
Tue, 0195° / 77°0.04
95 °
Valley Wells, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high95°
Average low77°
Average precipitation0.04 in
Chance of precipitation28%
Record high106° (2020)
Record low71° (2004)
Wed, 0295° / 77°0.1
95 °
Valley Wells, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high95°
Average low77°
Average precipitation0.1 in
Chance of precipitation30%
Record high106° (2000)
Record low68° (1987)
Thu, 0394° / 76°0.11
94 °
Valley Wells, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high94°
Average low76°
Average precipitation0.11 in
Chance of precipitation40%
Record high105° (2000)
Record low66° (1987)
Fri, 0494° / 77°0.12
94 °
Valley Wells, Friday, 4 September
Climate normal for this date — 60-year average.
Average high94°
Average low77°
Average precipitation0.12 in
Chance of precipitation32%
Record high107° (2000)
Record low68° (1974)
Sat, 0594° / 76°0.06
94 °
Valley Wells, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high94°
Average low76°
Average precipitation0.06 in
Chance of precipitation30%
Record high109° (2000)
Record low60° (1974)
Sun, 0694° / 76°0.05
94 °
Valley Wells, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high94°
Average low76°
Average precipitation0.05 in
Chance of precipitation27%
Record high107° (2000)
Record low59° (1974)
Mon, 0793° / 75°0.13
93 °
Valley Wells, Monday, 7 September
Climate normal for this date — 60-year average.
Average high93°
Average low75°
Average precipitation0.13 in
Chance of precipitation25%
Record high104° (2012)
Record low60° (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 Valley Wells, 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 Valley Wells, 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.