| National Weather Service Forecast for:
3 Miles NNW West Covina CA Issued by: National Weather Service Los Angeles/Oxnard, CA |
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| Updated: 11:31 pm PDT Jun 21, 2026 | ||||||||||||||||||
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| Overnight |
Mostly clear early, then becoming cloudy, with a low around 62. Calm wind. |
| Monday |
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 86. Light west wind becoming southwest 5 to 10 mph in the afternoon. |
| Monday Night |
Mostly clear, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. |
| Tuesday |
Sunny, with a high near 94. Calm wind becoming southwest around 5 mph in the afternoon. |
| Tuesday Night |
Mostly clear, with a low around 67. Southwest wind around 5 mph becoming calm in the evening. |
| Wednesday |
Mostly sunny, with a high near 93. |
| Wednesday Night |
Mostly clear, with a low around 66. |
| Thursday |
Sunny, with a high near 91. |
| Thursday Night |
Mostly clear, with a low around 61. |
| Friday |
Sunny, with a high near 86. |
| Friday Night |
Mostly clear, with a low around 59. |
| Saturday |
Sunny, with a high near 84. |
| Saturday Night |
Partly cloudy, with a low around 59. |
| Sunday |
Mostly sunny, with a high near 78. |
Forecast from NOAA-NWS for 3 Miles NNW West Covina CA.
