| NWS Forecast for: San Bernardino County-Upper Colorado River Valley Issued by: National Weather Service Las Vegas, NV Last Update: 300 AM PDT Mon Apr 6 2026 |  |
| Today: Cloudy in the morning then becoming partly sunny. Highs around 90. Southeast winds up to 10 mph. Tonight: Mostly clear. Lows 59 to 62. East winds up to 10 mph shifting to the north after midnight. Tuesday: Sunny. Highs 92 to 95. East winds up to 5 mph shifting to the southwest in the afternoon. Tuesday Night: Clear. Lows 62 to 65. Southwest winds up to 10 mph shifting to the northeast after midnight. Wednesday: Sunny. Highs 92 to 95. Southeast winds up to 5 mph increasing to south 10 to 15 mph in the afternoon. Wednesday Night: Mostly clear. Lows 62 to 65. Thursday: Mostly sunny. Highs 89 to 92. Thursday Night: Mostly cloudy. Lows 62 to 65. Friday And Friday Night: Mostly clear. Highs 86 to 89. Lows 61 to 64. Saturday: Mostly sunny with chance of rain showers. Highs around 80. Chance of showers 40 percent. Saturday Night: Mostly cloudy with chance of rain showers. Lows 55 to 58. Chance of showers 40 percent. Sunday: Mostly sunny. Highs 75 to 78. | |
| Zone Forecast: San Bernardino County-Upper Colorado River Valley | |
Visit your local NWS office at: https://www.weather.gov/vef |