Richardson, Louisiana 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 78°F 26°C Heat Index: 78°F	Observed at: Richardson, LA	Elevation: 107 ft | 33 m
	Last Updated: July 29, 5:15 AM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 78°F | 26°C
	Pressure: 29.62 in | 1003.2 mb	Dewpoint: 72°F | 22°C
	Humidity: 81%	Wind: W 3 mph | W 5 kph
	Feels Like: 86°F | 30°C	Visibility: 35.5 mi | 57.1 km
	Lat/Long: 30.85 | -90.1	Sunrise: 6:16 AM   Sunset: 7:57 PM

7 Day Graphical Forecast

Valid: 5:28 AM 7/29/2026

Tonight Overcast 77 °F 7% Chance Precipitation Thursday Overcast 98 |77 °F 50% Chance Precipitation Friday Overcast 98 |75 °F 57% Chance Precipitation Saturday Heavy Showers 83 |74 °F 32% Chance Precipitation Sunday Thunderstorm with Hail 91 |74 °F 34% Chance Precipitation Monday Overcast 92 |71 °F 19% Chance Precipitation Tuesday Light Drizzle 95 |72 °F 27% Chance Precipitation

7 Hour Graphical Forecast

Valid: 5:28 AM 7/29/2026

5 AM Clear 78 °F 0% Chance Precipitation

6 AM Clear 77 °F 0% Chance Precipitation

7 AM Clear 78 °F 0% Chance Precipitation

8 AM Clear 81 °F 0% Chance Precipitation

9 AM Clear 85 °F 0% Chance Precipitation

10 AM Clear 90 °F 0% Chance Precipitation

11 AM Clear 93 °F 0% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Richardson, LA - (Fahrenheit & Celsius) Valid: 5:28 AM 7/29/2026 Tonight Overcast with a low around 77°F [25°C]. WSW wind to around 8 mph [12 kph], with gusts to near 17 mph [28 kph]. Chance of precipitation 7% with QPF of 0.00 in [0.0 mm]. Thursday Overcast with a high near 98°F [37°C]. W wind to around 10 mph [15 kph], with gusts to near 22 mph [35 kph]. Dewpoint near 72°F [22°C] with humidity of 86%. Pressure around 29.62 in [1003.2 mb]. UV Index: 7.85. Chance of precipitation 50% with QPF of 0.00 in [0.0 mm]. Thursday Night Overcast with a low around 77°F [25°C]. W wind to around 10 mph [15 kph], with gusts to near 22 mph [35 kph]. Chance of precipitation 50% with QPF of 0.00 in [0.0 mm]. Friday Overcast with a high near 98°F [37°C]. WSW wind to around 7 mph [12 kph], with gusts to near 21 mph [34 kph]. Dewpoint near 72°F [22°C] with humidity of 96%. Pressure around 29.62 in [1003.2 mb]. UV Index: 7.8. Chance of precipitation 57% with QPF of 0.00 in [0.0 mm]. Friday Night Overcast with a low around 75°F [24°C]. WSW wind to around 7 mph [12 kph], with gusts to near 21 mph [34 kph]. Chance of precipitation 57% with QPF of 0.00 in [0.0 mm]. Saturday Heavy Showers with a high near 83°F [28°C]. SW wind to around 7 mph [12 kph], with gusts to near 27 mph [43 kph]. Dewpoint near 72°F [22°C] with humidity of 97%. Pressure around 29.62 in [1003.2 mb]. UV Index: 2.8. Chance of precipitation 32% with QPF of 0.58 in [14.6 mm]. Saturday Night Heavy Showers with a low around 74°F [23°C]. SW wind to around 7 mph [12 kph], with gusts to near 27 mph [43 kph]. Chance of precipitation 32% with QPF of 0.58 in [14.6 mm]. Sunday Thunderstorm with Hail with a high near 91°F [33°C]. WNW wind to around 7 mph [11 kph], with gusts to near 19 mph [31 kph]. Dewpoint near 72°F [22°C] with humidity of 99%. Pressure around 29.62 in [1003.2 mb]. UV Index: 8.45. Chance of precipitation 34% with QPF of 0.17 in [4.3 mm]. Sunday Night Thunderstorm with Hail with a low around 74°F [23°C]. WNW wind to around 7 mph [11 kph], with gusts to near 19 mph [31 kph]. Chance of precipitation 34% with QPF of 0.17 in [4.3 mm]. Monday Overcast with a high near 92°F [34°C]. N wind to around 10 mph [16 kph], with gusts to near 12 mph [19 kph]. Dewpoint near 72°F [22°C] with humidity of 98%. Pressure around 29.62 in [1003.2 mb]. UV Index: 7.65. Chance of precipitation 19% with QPF of 0.00 in [0.0 mm]. Monday Night Overcast with a low around 71°F [21°C]. N wind to around 10 mph [16 kph], with gusts to near 12 mph [19 kph]. Chance of precipitation 19% with QPF of 0.00 in [0.0 mm]. Tuesday Light Drizzle with a high near 95°F [35°C]. SW wind to around 6 mph [9 kph], with gusts to near 7 mph [12 kph]. Dewpoint near 72°F [22°C] with humidity of 86%. Pressure around 29.62 in [1003.2 mb]. UV Index: 8. Chance of precipitation 27% with QPF of 0.02 in [0.6 mm]. Tuesday Night Light Drizzle with a low around 72°F [22°C]. SW wind to around 6 mph [9 kph], with gusts to near 7 mph [12 kph]. Chance of precipitation 27% with QPF of 0.02 in [0.6 mm].

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7 Day and Night - QPF Forecast for Richardson, LA

Tonight: 0.0 mm | 0.00 in

Thursday: 0.0 mm | 0.00 in

Thursday Night: 0.0 mm | 0.00 in

Friday: 0.0 mm | 0.00 in

Friday Night: 0.0 mm | 0.00 in

Saturday: 14.6 mm | 0.58 in

Saturday Night: 14.6 mm | 0.58 in

Sunday: 4.3 mm | 0.17 in

Sunday Night: 4.3 mm | 0.17 in

Monday: 0.0 mm | 0.00 in

Monday Night: 0.0 mm | 0.00 in

Tuesday: 0.6 mm | 0.02 in

Tuesday Night: 0.6 mm | 0.02 in

7 Day and Night - Maximum Wind Speed Forecast for Richardson, LA

Tonight: WSW @ 12 kph | 8 mph

Thursday: W @ 15 kph | 10 mph

Thursday Night: W @ 15 kph | 10 mph

Friday: WSW @ 12 kph | 7 mph

Friday Night: WSW @ 12 kph | 7 mph

Saturday: SW @ 12 kph | 7 mph

Saturday Night: SW @ 12 kph | 7 mph

Sunday: WNW @ 11 kph | 7 mph

Sunday Night: WNW @ 11 kph | 7 mph

Monday: N @ 16 kph | 10 mph

Monday Night: N @ 16 kph | 10 mph

Tuesday: SW @ 9 kph | 6 mph

Tuesday Night: SW @ 9 kph | 6 mph

7 Day and Night - Maximum Humidity Forecast for Richardson, LA

Tonight: 84 %

Thursday: 86 %

Thursday Night: 86 %

Friday: 96 %

Friday Night: 96 %

Saturday: 97 %

Saturday Night: 97 %

Sunday: 99 %

Sunday Night: 99 %

Monday: 98 %

Monday Night: 98 %

Tuesday: 86 %

Tuesday Night: 86 %

7 Day and Night - Snowfall Totals Forecast for Richardson, LA

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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