Richardson, TX Weather Forecast
Right now it is 70°F and clear in Richardson (as of Tue, 11:47 AM CST). This Afternoon: high near 74°F. Tomorrow: mostly sunny, high near 72°F. Official NWS forecast and alerts, refreshed every 30 minutes.
Current conditions
Measured at Dallas / Addison Airport (6 mi from the city center).
Weather tomorrow in Richardson
Mostly Sunny72°FMostly sunny. High near 72, with temperatures falling to around 69 in the afternoon. Northwest wind 0 to 5 mph.
Partly Cloudy then Patchy Fog53°FPatchy fog between midnight and 5am. Partly cloudy, with a low around 53. South southeast wind 0 to 5 mph.
Weather alerts
No active National Weather Service watches, warnings or advisories for Richardson right now.
7-day forecast
Sunny74°F / 53°FSunny. High near 74, with temperatures falling to around 70 in the afternoon. Northwest wind around 15 mph, with gusts as high as 30 mph. Tonight: Mostly clear. Low around 53, with temperatures rising to around 55 overnight. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Mostly Sunny72°F / 53°FMostly sunny. High near 72, with temperatures falling to around 69 in the afternoon. Northwest wind 0 to 5 mph. Wednesday Night: Patchy fog between midnight and 5am. Partly cloudy, with a low around 53. South southeast wind 0 to 5 mph.
Mostly Sunny
13% chance of rain/snow76°F / 53°FMostly sunny. High near 76, with temperatures falling to around 73 in the afternoon. South southwest wind 5 to 10 mph. Thursday Night: Partly cloudy, with a low around 53. Northwest wind 5 to 10 mph.
Sunny70°F / 49°FSunny, with a high near 70. North wind around 10 mph. Friday Night: Partly cloudy, with a low around 49. North wind around 5 mph.
Mostly Sunny67°F / 48°FMostly sunny, with a high near 67. North wind around 5 mph. Saturday Night: Partly cloudy, with a low around 48.
Sunny69°F / 47°FSunny, with a high near 69. Sunday Night: Clear, with a low around 47.
Sunny72°F / 50°FSunny, with a high near 72. Monday Night: Mostly clear, with a low around 50.
Forecast issued by NWS forecast office FWD · updated Nov 3, 12:26 PM CST. Daytime highs and overnight lows are on the right.
Hourly forecast, radar & more on weather.gov
Nearby cities
Richardson population: 118,542 (U.S. Census Bureau, July 1, 2025 estimate). More Texas cities · All US cities
Source: National Weather Service / NOAA (public domain), fetched live. Tachlis is not affiliated with the NWS.
Questions & answers
What is the weather tomorrow in Richardson?
Wednesday, November 4: Mostly Sunny, high near 72°F; night: partly cloudy then patchy fog, low around 53°F.
Where does the Richardson forecast come from?
From the National Weather Service forecast office FWD, which writes the official forecast for Richardson's 2.5 km grid square. Current conditions come from the nearest NWS/FAA weather station.
How often is the Richardson weather updated?
This page fetches fresh data from the National Weather Service at most every 30 minutes, and checks for new watches and warnings every 5 minutes.
What time zone are the times shown in?
Local time for Richardson (America/Chicago).
Why can the current temperature differ from the forecast?
The current reading is a real measurement at a weather station, often at an airport, while the forecast describes the whole grid square around the city. Temperatures can differ by a few degrees across a city.