Dallas weather live forecast

Today's maximum temperature in Dallas is expected to be 37°C. Select a day from the live weather forecast for Dallas, Texas, USA for more weather parameters.

Sunday
19th Jul
37

27

11

10
Monday
20th Jul
39

27

11

10
Tuesday
21st Jul
40

27

11

10
Wednesday
22nd Jul
42

28

9

11
Thursday
23rd Jul
40

30

10

9

5-day weather forecast updated at 04:00 on Sunday 19th July 2026 GMT

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The 5-day weather forecast for Texas (Dallas) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Dallas weather forecast by day

Below are the detailed weather forecasts for Dallas for the next 5 days.

Dallas weather for Sunday 19th July 2026

Expect scattered clouds in Dallas, Texas with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

37
°C maximum temperature
27
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
14
kph wind from S

Dallas weather for Monday 20th July 2026

Expect scattered clouds in Dallas, Texas with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south.

39
°C maximum temperature
27
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
13
kph wind from S

Dallas weather for Tuesday 21st July 2026

Expect scattered clouds in Dallas, Texas with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-west.

40
°C maximum temperature
27
°C minimum temperature
scattered clouds
11
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
13
kph wind from SW

Dallas weather for Wednesday 22nd July 2026

Expect scattered clouds in Dallas, Texas with a maximum temperature of 42°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

42
°C maximum temperature
28
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
11
kph wind from SE

Dallas weather for Thursday 23rd July 2026

Expect scattered clouds in Dallas, Texas with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 9 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.