As of 20:02 CDT

Weather in Diana, TX

75°Current weather

Diana, Saturday, 8 August, 20:02

Overcast. Feels like 77°. High 98°, low 73°.

Pressure30.03 inHg
Wind4 mph SW
Humidity95%
Visibility6.2 mi
Dew point73°

Monthly outlook for Diana, TX: average high 105.5°, average low 77.5°. That is 6.5° above the climate normal for August. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 20 August (111.7°), the coolest 9 August (72°).

105.5°/77.5°
Average high / low
+6.5°
Above normal
1 / 4
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August103.2°93.8°+5.2°
18 August – 27 August109.5°93.8°+8.7°
28 August – 6 Septemberat normal90.7°

August records over 66 years

109.4°3 August 2011All-time high
60.1°30 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Longview (13 mi).

Sun, 0995° / 72°0.02Light rain
95 °Light rain

Diana, Sunday, 9 August

Light rain. High 95°, low 72°.

Pressure30.03 inHg
Wind6.8 mph S
Humidity46%
Visibility6.2 mi
Dew point69°
Mon, 10101° / 78°0Clear
101 °Clear

Diana, Monday, 10 August

Clear. High 101°, low 78°.

Pressure30.06 inHg
Wind7.2 mph S
Humidity40%
Visibility6.2 mi
Dew point66°
Tue, 11102° / 78°0Clear
102 °Clear

Diana, Tuesday, 11 August

Clear. High 102°, low 78°.

Pressure30.03 inHg
Wind8.9 mph SW
Humidity40%
Visibility6.2 mi
Dew point67°
Wed, 12104° / 78°0Clear
104 °Clear

Diana, Wednesday, 12 August

Clear. High 104°, low 78°.

Pressure29.94 inHg
Wind9.9 mph SW
Humidity37%
Visibility6.2 mi
Dew point66°
Thu, 13105° / 78°0Mostly clear
105 °Mostly clear

Diana, Thursday, 13 August

Mostly clear. High 105°, low 78°.

Pressure29.91 inHg
Wind11.8 mph S
Humidity27%
Visibility
Dew point58°
Fri, 14106° / 76°0Mostly clear
106 °Mostly clear

Diana, Friday, 14 August

Mostly clear. High 106°, low 76°.

Pressure30.00 inHg
Wind12.1 mph S
Humidity28%
Visibility
Dew point58°
Sat, 15106° / 77°0Clear
106 °Clear

Diana, Saturday, 15 August

Clear. High 106°, low 77°.

Pressure30.09 inHg
Wind10 mph S
Humidity31%
Visibility
Dew point62°
Sun, 16108° / 80°0Clear
108 °Clear

Diana, Sunday, 16 August

Clear. High 108°, low 80°.

Pressure30.06 inHg
Wind9.3 mph SW
Humidity28%
Visibility
Dew point61°
Mon, 17107° / 78°0Mostly clear
107 °Mostly clear

Diana, Monday, 17 August

Mostly clear. High 107°, low 78°.

Pressure30.03 inHg
Wind10.2 mph S
Humidity20%
Visibility
Dew point52°
Tue, 18108° / 74°0Clear
108 °Clear

Diana, Tuesday, 18 August

Clear. High 108°, low 74°.

Pressure30.00 inHg
Wind9.5 mph SW
Humidity21%
Visibility
Dew point53°
Wed, 19110° / 79°0Clear
110 °Clear

Diana, Wednesday, 19 August

Clear. High 110°, low 79°.

Pressure29.94 inHg
Wind10.8 mph SW
Humidity27%
Visibility
Dew point61°
Thu, 20112° / 81°0Clear
112 °Clear

Diana, Thursday, 20 August

Clear. High 112°, low 81°.

Pressure29.88 inHg
Wind11.3 mph SW
Humidity20%
Visibility
Dew point55°
Fri, 21110° / 81°0Clear
110 °Clear

Diana, Friday, 21 August

Clear. High 110°, low 81°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity22%
Visibility
Dew point56°
Sat, 22109° / 79°0Partly cloudy
109 °Partly cloudy

Diana, Saturday, 22 August

Partly cloudy. High 109°, low 79°.

Pressure29.91 inHg
Wind12.1 mph SW
Humidity22%
Visibility
Dew point55°
Sun, 23109° / 79°0Clear
109 °Clear

Diana, Sunday, 23 August

Clear. High 109°, low 79°.

Pressure29.97 inHg
Wind11.7 mph SW
Humidity24%
Visibility
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2493° / 75°0.04Climate normal
93 °Climate normal

Diana, Monday, 24 August

Climate normal for this date — 60-year average.

Average high93°
Average low75°
Average precipitation0.04 in
Chance of precipitation22%
Record high106° (2023)
Record low64° (1966)
Tue, 2594° / 75°0.02Climate normal
94 °Climate normal

Diana, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high94°
Average low75°
Average precipitation0.02 in
Chance of precipitation20%
Record high106° (2023)
Record low62° (1966)
Wed, 2693° / 75°0.03Climate normal
93 °Climate normal

Diana, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high93°
Average low75°
Average precipitation0.03 in
Chance of precipitation23%
Record high106° (2023)
Record low62° (1966)
Thu, 2793° / 75°0.08Climate normal
93 °Climate normal

Diana, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high93°
Average low75°
Average precipitation0.08 in
Chance of precipitation28%
Record high103° (2011)
Record low66° (1970)
Fri, 2892° / 74°0.08Climate normal
92 °Climate normal

Diana, Friday, 28 August

Climate normal for this date — 60-year average.

Average high92°
Average low74°
Average precipitation0.08 in
Chance of precipitation27%
Record high104° (2011)
Record low62° (1992)
Sat, 2991° / 74°0.15Climate normal
91 °Climate normal

Diana, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.15 in
Chance of precipitation30%
Record high102° (2000)
Record low60° (1986)
Sun, 3091° / 74°0.12Climate normal
91 °Climate normal

Diana, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.12 in
Chance of precipitation38%
Record high103° (2000)
Record low60° (1986)
Mon, 3191° / 74°0.15Climate normal
91 °Climate normal

Diana, Monday, 31 August

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.15 in
Chance of precipitation27%
Record high106° (2000)
Record low64° (2004)
Tue, 0191° / 74°0.09Climate normal
91 °Climate normal

Diana, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.09 in
Chance of precipitation32%
Record high107° (2000)
Record low65° (1967)
Wed, 0290° / 73°0.13Climate normal
90 °Climate normal

Diana, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high90°
Average low73°
Average precipitation0.13 in
Chance of precipitation48%
Record high105° (2000)
Record low62° (1967)
Thu, 0390° / 73°0.13Climate normal
90 °Climate normal

Diana, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high90°
Average low73°
Average precipitation0.13 in
Chance of precipitation42%
Record high107° (2000)
Record low60° (1974)
Fri, 0490° / 73°0.05Climate normal
90 °Climate normal

Diana, Friday, 4 September

Climate normal for this date — 60-year average.

Average high90°
Average low73°
Average precipitation0.05 in
Chance of precipitation23%
Record high107° (2000)
Record low56° (1974)
Sat, 0590° / 72°0.15Climate normal
90 °Climate normal

Diana, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high90°
Average low72°
Average precipitation0.15 in
Chance of precipitation27%
Record high103° (2012)
Record low54° (1974)
Sun, 0690° / 72°0.06Climate normal
90 °Climate normal

Diana, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high90°
Average low72°
Average precipitation0.06 in
Chance of precipitation20%
Record high104° (2012)
Record low54° (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 Diana, 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 Diana, 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.