As of 16:58 CDT

Weather in Addison, TX

102°Current weather

Addison, Saturday, 8 August, 16:58

Clear. Feels like 109°. High 102°, low 77°.

Pressure29.91 inHg
Wind4 mph SE
Humidity35%
Visibility6.2 mi
Dew point68°

Monthly outlook for Addison, TX: average high 103.5°, average low 83.7°. That is 5.4° above the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 1.1 inches. The warmest day looks like 19 August (107.3°), the coolest 9 August (75.9°).

103.5°/83.7°
Average high / low
+5.4°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August102.5°93.8°+4.8°
18 August – 27 August105.2°93.5°+6.5°
28 August – 6 Septemberat normal90.6°

August records over 66 years

109.2°18 August 2023All-time high
60.6°25 August 1966All-time low

Climate normals and records are computed from the nearest reference point — Carrollton (4 mi).

Sun, 0997° / 76°0Partly cloudy
97 °Partly cloudy

Addison, Sunday, 9 August

Partly cloudy. High 97°, low 76°.

Pressure30.00 inHg
Wind9.8 mph S
Humidity41%
Visibility6.2 mi
Dew point67°
Mon, 10103° / 79°0Clear
103 °Clear

Addison, Monday, 10 August

Clear. High 103°, low 79°.

Pressure30.00 inHg
Wind10 mph S
Humidity36%
Visibility6.2 mi
Dew point64°
Tue, 11104° / 83°0Mostly clear
104 °Mostly clear

Addison, Tuesday, 11 August

Mostly clear. High 104°, low 83°.

Pressure29.97 inHg
Wind11 mph S
Humidity36%
Visibility6.2 mi
Dew point65°
Wed, 12105° / 84°0Mostly clear
105 °Mostly clear

Addison, Wednesday, 12 August

Mostly clear. High 105°, low 84°.

Pressure29.91 inHg
Wind11.3 mph SW
Humidity34%
Visibility6.2 mi
Dew point64°
Thu, 13105° / 84°0Overcast
105 °Overcast

Addison, Thursday, 13 August

Overcast. High 105°, low 84°.

Pressure29.85 inHg
Wind16.4 mph S
Humidity29%
Visibility
Dew point59°
Fri, 14104° / 84°0Partly cloudy
104 °Partly cloudy

Addison, Friday, 14 August

Partly cloudy. High 104°, low 84°.

Pressure29.97 inHg
Wind17.5 mph S
Humidity33%
Visibility
Dew point62°
Sat, 1596° / 86°0Overcast
96 °Overcast

Addison, Saturday, 15 August

Overcast. High 96°, low 86°.

Pressure30.12 inHg
Wind15.3 mph S
Humidity39%
Visibility
Dew point62°
Sun, 16105° / 86°0Overcast
105 °Overcast

Addison, Sunday, 16 August

Overcast. High 105°, low 86°.

Pressure30.09 inHg
Wind12.2 mph SE
Humidity28%
Visibility
Dew point60°
Mon, 17106° / 87°0Mostly clear
106 °Mostly clear

Addison, Monday, 17 August

Mostly clear. High 106°, low 87°.

Pressure30.03 inHg
Wind15.6 mph S
Humidity25%
Visibility
Dew point58°
Tue, 18107° / 87°0Clear
107 °Clear

Addison, Tuesday, 18 August

Clear. High 107°, low 87°.

Pressure29.94 inHg
Wind13.4 mph S
Humidity21%
Visibility
Dew point54°
Wed, 19107° / 87°0Mostly clear
107 °Mostly clear

Addison, Wednesday, 19 August

Mostly clear. High 107°, low 87°.

Pressure29.91 inHg
Wind14.1 mph S
Humidity27%
Visibility
Dew point59°
Thu, 20106° / 86°0Clear
106 °Clear

Addison, Thursday, 20 August

Clear. High 106°, low 86°.

Pressure29.88 inHg
Wind13.7 mph S
Humidity26%
Visibility
Dew point58°
Fri, 21107° / 86°0Mostly clear
107 °Mostly clear

Addison, Friday, 21 August

Mostly clear. High 107°, low 86°.

Pressure29.85 inHg
Wind15 mph S
Humidity26%
Visibility
Dew point58°
Sat, 2299° / 86°0Overcast
99 °Overcast

Addison, Saturday, 22 August

Overcast. High 99°, low 86°.

Pressure29.88 inHg
Wind11.9 mph SW
Humidity41%
Visibility
Dew point65°
Sun, 23104° / 81°0.01Light rain
104 °Light rain

Addison, Sunday, 23 August

Light rain. High 104°, low 81°.

Pressure29.91 inHg
Wind11.9 mph NE
Humidity27%
Visibility
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2494° / 77°0.06Climate normal
94 °Climate normal

Addison, Monday, 24 August

Climate normal for this date — 60-year average.

Average high94°
Average low77°
Average precipitation0.06 in
Chance of precipitation18%
Record high104° (2011)
Record low64° (1961)
Tue, 2593° / 77°0.02Climate normal
93 °Climate normal

Addison, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high93°
Average low77°
Average precipitation0.02 in
Chance of precipitation12%
Record high107° (2023)
Record low61° (1966)
Wed, 2693° / 77°0.05Climate normal
93 °Climate normal

Addison, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high93°
Average low77°
Average precipitation0.05 in
Chance of precipitation18%
Record high106° (2023)
Record low67° (1966)
Thu, 2793° / 76°0.06Climate normal
93 °Climate normal

Addison, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high93°
Average low76°
Average precipitation0.06 in
Chance of precipitation23%
Record high104° (2011)
Record low66° (1966)
Fri, 2892° / 76°0.09Climate normal
92 °Climate normal

Addison, Friday, 28 August

Climate normal for this date — 60-year average.

Average high92°
Average low76°
Average precipitation0.09 in
Chance of precipitation27%
Record high105° (2011)
Record low64° (1992)
Sat, 2991° / 76°0.08Climate normal
91 °Climate normal

Addison, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high91°
Average low76°
Average precipitation0.08 in
Chance of precipitation23%
Record high103° (2020)
Record low65° (1986)
Sun, 3091° / 75°0.07Climate normal
91 °Climate normal

Addison, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.07 in
Chance of precipitation25%
Record high102° (2000)
Record low65° (1986)
Mon, 3191° / 76°0.09Climate normal
91 °Climate normal

Addison, Monday, 31 August

Climate normal for this date — 60-year average.

Average high91°
Average low76°
Average precipitation0.09 in
Chance of precipitation25%
Record high103° (2011)
Record low67° (2004)
Tue, 0191° / 75°0.18Climate normal
91 °Climate normal

Addison, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.18 in
Chance of precipitation30%
Record high103° (2000)
Record low68° (1967)
Wed, 0290° / 75°0.14Climate normal
90 °Climate normal

Addison, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high90°
Average low75°
Average precipitation0.14 in
Chance of precipitation30%
Record high105° (2000)
Record low64° (1987)
Thu, 0390° / 74°0.1Climate normal
90 °Climate normal

Addison, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high90°
Average low74°
Average precipitation0.1 in
Chance of precipitation30%
Record high105° (2000)
Record low61° (1974)
Fri, 0490° / 74°0.06Climate normal
90 °Climate normal

Addison, Friday, 4 September

Climate normal for this date — 60-year average.

Average high90°
Average low74°
Average precipitation0.06 in
Chance of precipitation25%
Record high107° (2000)
Record low59° (1974)
Sat, 0590° / 74°0.14Climate normal
90 °Climate normal

Addison, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high90°
Average low74°
Average precipitation0.14 in
Chance of precipitation20%
Record high102° (2023)
Record low57° (1974)
Sun, 0690° / 73°0.13Climate normal
90 °Climate normal

Addison, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high90°
Average low73°
Average precipitation0.13 in
Chance of precipitation18%
Record high102° (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 Addison, 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 Addison, 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.