Weather in Williams, AZ
Updated 2026-09-26 09:45 local time · ZIP codes 86046
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
66°5% rain70°2% rain
71°7% rain
71°1% rain71°2% rain71°1% rain70°1% rain68°3% rain63°2% rain
58°10% rain57°13% rain56°13% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 13%).
It feels like 63°F with winds near 2 mph.
70°F, 1% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 66°F, wind 2 mph, rain chance up to 13%.
UV index is 2.
Local weather characteristics in Williams
Arizona weather is strongly shaped by elevation: desert valleys are very hot and dry, while higher terrain is cooler and can receive winter snow. Summer monsoon storms can develop quickly.
Williams is part of the West weather region. The forecast point is near 35.25°N latitude and 112.19°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Williams weather today
Partly Cloudy and 66°F in Williams, AZ. Today's high is 71°F with a 4% rain chance. Winds are around 2 mph with gusts near 3 mph. Relative humidity is 33%, pressure is 30.04 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Williams
Sunrise is at 06:19 AM and sunset is at 06:20 PM. Tomorrow's forecast calls for Overcast with a high near 66°F and a low near 54°F. The maximum rain chance is 23%.