7-Day Forecast Summary
7-Day Detailed Weather Forecast for Walnut
This Afternoon |
|
|---|---|
|
|
Temperature: 91°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: Mostly sunny, with a high near 91. Heat index values as high as 100. Southwest wind 5 to 10 mph. |
Tonight |
|
|
|
Temperature: 74°F Wind Speed: 5 mph Wind Direction: S Forecast: Mostly clear, with a low around 74. South wind around 5 mph. |
Wednesday |
|
|
|
Temperature: 93°F Wind Speed: 5 to 10 mph Wind Direction: SW Forecast: Sunny, with a high near 93. Heat index values as high as 101. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. |
Wednesday Night |
|
|
|
Temperature: 75°F Wind Speed: 5 mph Wind Direction: SW Forecast: Mostly clear, with a low around 75. Southwest wind around 5 mph. |
Thursday |
|
|
|
Temperature: 91°F Wind Speed: 5 mph Wind Direction: SW Forecast: A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 91. |
Thursday Night |
|
|
|
Temperature: 74°F Wind Speed: 5 mph Wind Direction: S Forecast: Mostly clear, with a low around 74. |
Friday |
|
|
|
Temperature: 91°F Wind Speed: 5 mph Wind Direction: S Forecast: A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 91. |
Friday Night |
|
|
|
Temperature: 73°F Wind Speed: 0 to 5 mph Wind Direction: SE Forecast: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. |
Saturday |
|
|
|
Temperature: 91°F Wind Speed: 0 to 5 mph Wind Direction: SE Forecast: A slight chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91. |
Saturday Night |
|
|
|
Temperature: 70°F Wind Speed: 5 mph Wind Direction: E Forecast: A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%. |
Sunday |
|
|
|
Temperature: 87°F Wind Speed: 5 mph Wind Direction: E Forecast: A chance of rain showers before 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%. |
Sunday Night |
|
|
|
Temperature: 66°F Wind Speed: 5 mph Wind Direction: E Forecast: A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 66. |
Labor Day |
|
|
|
Temperature: 83°F Wind Speed: 5 to 10 mph Wind Direction: SE Forecast: Mostly sunny, with a high near 83. |
Monday Night |
|
|
|
Temperature: 64°F Wind Speed: 5 to 10 mph Wind Direction: E Forecast: A slight chance of rain showers after 1am. Partly cloudy, with a low around 64. |

