Monthly outlook for Fernando Salinas, TX: average high 103.3°, average low 79.5°. That is 2.6° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.9 inches. The warmest day looks like 21 August (105.9°), the coolest 18 August (77.8°).
103.3°/79.5°
Average high / low
+2.6°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
102.1°
99.1°
+1.6°
19 August – 28 August
105.2°
97.3°
+4.4°
29 August – 7 September
at normal
94.5°
—
August records over 66 years
110.3°9 August 2023All-time high
69.6°13 August 1967All-time low
Climate normals and records are computed from the nearest reference point — Barrera (4 mi).
Mon, 10102° / 79°0
102 °
Fernando Salinas, Monday, 10 August
Mostly clear. High 102°, low 79°.
Pressure29.97 inHg
Wind16.4 mph SE
Humidity37%
Visibility6.2 mi
Dew point65°
Tue, 11103° / 80°0
103 °
Fernando Salinas, Tuesday, 11 August
Clear. High 103°, low 80°.
Pressure29.97 inHg
Wind17.2 mph SE
Humidity39%
Visibility6.2 mi
Dew point67°
Wed, 12105° / 80°0
105 °
Fernando Salinas, Wednesday, 12 August
Clear. High 105°, low 80°.
Pressure29.91 inHg
Wind21.2 mph SE
Humidity29%
Visibility6.2 mi
Dew point61°
Thu, 13105° / 81°0
105 °
Fernando Salinas, Thursday, 13 August
Clear. High 105°, low 81°.
Pressure29.85 inHg
Wind26.2 mph SE
Humidity27%
Visibility—
Dew point58°
Fri, 14102° / 82°0
102 °
Fernando Salinas, Friday, 14 August
Overcast. High 102°, low 82°.
Pressure29.94 inHg
Wind22.2 mph SE
Humidity31%
Visibility—
Dew point62°
Sat, 1598° / 83°0
98 °
Fernando Salinas, Saturday, 15 August
Overcast. High 98°, low 83°.
Pressure30.06 inHg
Wind21.2 mph SE
Humidity41%
Visibility—
Dew point67°
Sun, 16103° / 80°0
103 °
Fernando Salinas, Sunday, 16 August
Partly cloudy. High 103°, low 80°.
Pressure30.06 inHg
Wind25.3 mph E
Humidity35%
Visibility—
Dew point63°
Mon, 17103° / 78°0
103 °
Fernando Salinas, Monday, 17 August
Clear. High 103°, low 78°.
Pressure30.03 inHg
Wind21.1 mph SE
Humidity26%
Visibility—
Dew point55°
Tue, 18104° / 78°0
104 °
Fernando Salinas, Tuesday, 18 August
Clear. High 104°, low 78°.
Pressure29.94 inHg
Wind20.4 mph SE
Humidity31%
Visibility—
Dew point60°
Wed, 19105° / 79°0
105 °
Fernando Salinas, Wednesday, 19 August
Mostly clear. High 105°, low 79°.
Pressure29.91 inHg
Wind21.3 mph SE
Humidity28%
Visibility—
Dew point58°
Thu, 20106° / 79°0
106 °
Fernando Salinas, Thursday, 20 August
Clear. High 106°, low 79°.
Pressure29.88 inHg
Wind21 mph SE
Humidity27%
Visibility—
Dew point58°
Fri, 21106° / 79°0
106 °
Fernando Salinas, Friday, 21 August
Clear. High 106°, low 79°.
Pressure29.85 inHg
Wind22.5 mph SE
Humidity25%
Visibility—
Dew point57°
Sat, 22106° / 79°0
106 °
Fernando Salinas, Saturday, 22 August
Clear. High 106°, low 79°.
Pressure29.91 inHg
Wind22 mph SE
Humidity28%
Visibility—
Dew point59°
Sun, 23104° / 78°0
104 °
Fernando Salinas, Sunday, 23 August
Clear. High 104°, low 78°.
Pressure29.97 inHg
Wind24.9 mph E
Humidity33%
Visibility—
Dew point62°
Mon, 24104° / 78°0.01
104 °
Fernando Salinas, Monday, 24 August
Light rain. High 104°, low 78°.
Pressure29.97 inHg
Wind22.1 mph E
Humidity34%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2596° / 78°0.04
96 °
Fernando Salinas, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high96°
Average low78°
Average precipitation0.04 in
Chance of precipitation23%
Record high105° (2002)
Record low73° (1967)
Wed, 2696° / 78°0.07
96 °
Fernando Salinas, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high96°
Average low78°
Average precipitation0.07 in
Chance of precipitation25%
Record high105° (2002)
Record low73° (1966)
Thu, 2797° / 78°0.04
97 °
Fernando Salinas, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high97°
Average low78°
Average precipitation0.04 in
Chance of precipitation23%
Record high105° (2002)
Record low73° (1961)
Fri, 2896° / 78°0.09
96 °
Fernando Salinas, Friday, 28 August
Climate normal for this date — 60-year average.
Average high96°
Average low78°
Average precipitation0.09 in
Chance of precipitation22%
Record high107° (2023)
Record low71° (2015)
Sat, 2996° / 78°0.11
96 °
Fernando Salinas, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high96°
Average low78°
Average precipitation0.11 in
Chance of precipitation33%
Record high105° (2011)
Record low73° (2015)
Sun, 3096° / 78°0.09
96 °
Fernando Salinas, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high96°
Average low78°
Average precipitation0.09 in
Chance of precipitation33%
Record high104° (2020)
Record low72° (1967)
Mon, 3195° / 78°0.11
95 °
Fernando Salinas, Monday, 31 August
Climate normal for this date — 60-year average.
Average high95°
Average low78°
Average precipitation0.11 in
Chance of precipitation35%
Record high104° (2021)
Record low71° (1967)
Tue, 0195° / 78°0.14
95 °
Fernando Salinas, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high95°
Average low78°
Average precipitation0.14 in
Chance of precipitation40%
Record high106° (2020)
Record low71° (1967)
Wed, 0295° / 78°0.12
95 °
Fernando Salinas, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high95°
Average low78°
Average precipitation0.12 in
Chance of precipitation32%
Record high106° (2020)
Record low72° (1969)
Thu, 0394° / 77°0.13
94 °
Fernando Salinas, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high94°
Average low77°
Average precipitation0.13 in
Chance of precipitation37%
Record high104° (2020)
Record low73° (1975)
Fri, 0494° / 77°0.12
94 °
Fernando Salinas, Friday, 4 September
Climate normal for this date — 60-year average.
Average high94°
Average low77°
Average precipitation0.12 in
Chance of precipitation38%
Record high107° (2023)
Record low72° (1967)
Sat, 0594° / 77°0.09
94 °
Fernando Salinas, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high94°
Average low77°
Average precipitation0.09 in
Chance of precipitation37%
Record high109° (2000)
Record low69° (1974)
Sun, 0693° / 76°0.06
93 °
Fernando Salinas, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high93°
Average low76°
Average precipitation0.06 in
Chance of precipitation37%
Record high107° (2000)
Record low65° (1974)
Mon, 0793° / 76°0.07
93 °
Fernando Salinas, Monday, 7 September
Climate normal for this date — 60-year average.
Average high93°
Average low76°
Average precipitation0.07 in
Chance of precipitation40%
Record high104° (2023)
Record low65° (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 Fernando Salinas, 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 Fernando Salinas, 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.