Mount Wilson, Nevada Weather
Monsoon storms drench the south. Day 15 of summer. Read this microseason across nine climate regions →
Mount Wilson weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast——85°63°—
- MondayJul 6Overcast——87°65°+2°
- TuesdayJul 7Clear——88°64°+1°
- WednesdayJul 8Clear——90°64°+2°
- ThursdayJul 9Clear——91°64°+1°
- FridayJul 10Clear——92°61°+1°
- SaturdayJul 11Clear——94°63°+2°
AQI 39 (Good), driven by Ozone. AQI down 17 over the last 6 hours — air quality is improving sharply. Ozone at AQI 38. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 8 PM.
What's driving it
Ozone × UV × Sky
Ozone at AQI 38. Overcast through the UV peak window (cloud cover ~100%) — afternoon ozone should stay flat.
- Present
- AQI 38
- UV peak
- 0.3 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 5
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:56 PM
- Moonset
- 10:55 AM
- In sign
- ♓︎ Pisces
Monsoon storms drench the south
Mount Wilson at a glance
- Today vs. normal: 8°F below the seasonal normal for this latitude
- Last frost: April 5 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Mount Wilson
- Sun85°64°3%
- Mon87°65°1%
- Tue88°64°0%
- Wed90°64°0%
- Thu91°64°0%
- Fri92°61°0%
- Sat94°63°0%
- Sun96°65°6%
- Mon97°68°10%
- Tue93°65°16%
- Wed89°64°16%
- Thu88°68°23%
- Fri91°65°16%
- Sat96°70°19%
- Sun97°72°18%
- Mon96°72°13%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Mount Wilson
- 89043