RICHARDSON, TX 75080 Weather Forecast & Current Conditions

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DALLAS/ADDISON, TX
Current Weather

11:58 AM CDT MAY 29, 2026
Clear
86°F
Feels Like: 87°F
Dewpoint: 63°F
Rel. Hum.: 46%
Visibility: 10 miles
Wind: WSW at 8 mph
Pressure: 29.94 inches
Last 72 hours

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RICHARDSON, TX 75080
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the lower 90s. Southwest winds around 5 mph.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 70s. South winds around 5 mph.
SATURDAY
Partly sunny. Highs in the lower 90s. South winds 5 to 10 mph.
SATURDAY NIGHT
Partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph.
SUNDAY
Sunny. Highs in the mid 90s. South winds 5 to 10 mph.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
MONDAY
Mostly sunny. Highs in the mid 90s.
MONDAY NIGHT
Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 70s.
TUESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s.
WEDNESDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent.
THURSDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Visible Weather Satellite
RICHARDSON, TX 75080
Infrared Weather Satellite
RICHARDSON, TX 75080
NEXRAD Weather Radar
RICHARDSON, TX 75080

DALLAS/ADDISON, TX 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/29/2026
Friday
29 MAY 2026
RICHARDSON, TX 75080 weather forecast Day 1, 12 hours 1 PM 89° 92° Partly Cloudy 3%

0% Thunder
( 17% severe)
SW   7 48% 67°
High 92° RICHARDSON, TX 75080 weather forecast Day 1, 15 hours 4 PM 91° 94° Partly Cloudy SSW   6 44% 66°
Partly Cloudy



RICHARDSON, TX 75080 weather forecast Day 1, 18 hours 7 PM 90° 92° Partly Cloudy 1%

0% Thunder
( 10% severe)
S   7 45% 66°
RICHARDSON, TX 75080 weather forecast Day 1, 21 hours 10 PM 84° 87° Mostly Cloudy S   7 59% 68°
Saturday
30 MAY 2026
RICHARDSON, TX 75080 weather forecast Day 2, 0 hours 1 AM 81° 84° Mostly Cloudy 3%

0% Thunder
( 7% severe)
S   8 67% 69°
Low 77° RICHARDSON, TX 75080 weather forecast Day 2, 3 hours 4 AM 78° 80° Mostly Cloudy S   8 74% 69°
High 91° RICHARDSON, TX 75080 weather forecast Day 2, 6 hours 7 AM 77° 79° Mostly Cloudy 4%

0% Thunder
( 7% severe)
S   8 69% 66°

Mostly Cloudy



RICHARDSON, TX 75080 weather forecast Day 2, 9 hours 10 AM 83° 85° Mostly Cloudy SSW   10 57% 66°
RICHARDSON, TX 75080 weather forecast Day 2, 12 hours 1 PM 90° 91° Partly Cloudy 3%

0% Thunder
( 12% severe)
SSW   12 42% 64°
RICHARDSON, TX 75080 weather forecast Day 2, 15 hours 4 PM 91° 92° Partly Cloudy S   12 40% 63°
RICHARDSON, TX 75080 weather forecast Day 2, 18 hours 7 PM 89° 91° Partly Cloudy 2%

0% Thunder
( 12% severe)
S   12 44% 64°
RICHARDSON, TX 75080 weather forecast Day 2, 21 hours 10 PM 84° 86° Mostly Cloudy SSE   9 55% 66°
Sunday
31 MAY 2026
RICHARDSON, TX 75080 weather forecast Day 3, 0 hours 1 AM 81° 84° Mostly Cloudy 0%

0% Thunder
( 11% severe)
S   9 65% 68°
Low 77° RICHARDSON, TX 75080 weather forecast Day 3, 3 hours 4 AM 79° 82° Partly Cloudy S   9 74% 70°
High 93° RICHARDSON, TX 75080 weather forecast Day 3, 6 hours 7 AM 77° 79° Mostly Cloudy 0%

0% Thunder
( 8% severe)
S   9 71% 67°

Decreasing Clouds



RICHARDSON, TX 75080 weather forecast Day 3, 9 hours 10 AM 84° 86° Clear S   9 55% 66°
RICHARDSON, TX 75080 weather forecast Day 3, 15 hours 1 PM 91° 93° Clear 0%

0% Thunder
( 15% severe)
S   10 42% 65°
RICHARDSON, TX 75080 weather forecast Day 3, 18 hours 4 PM 93° 95° Clear S   10 38% 64°
RICHARDSON, TX 75080 weather forecast Day 3, 21 hours 7 PM 92° 94° Clear     S   10 40% 64°

DALLAS/ADDISON, TX extended weather forecast

Monday
1 JUN 2026
Tuesday
2 JUN 2026
Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Friday
5 JUN 2026
Low 77° Low 79° Low 72° Low 73° Low 72°
High 94° High 90° High 85° High 88° High 88°
RICHARDSON, TX 75080 weather forecast Day 4 RICHARDSON, TX 75080 weather forecast Day 5 RICHARDSON, TX 75080 weather forecast Day 6 RICHARDSON, TX 75080 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
9% Rain
Mostly Cloudy
44% Rain
Overcast
53% Rain
Overcast
48% Rain
Overcast
32% Rain
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