Weather in Challis, ID
Updated 2026-09-26 10:00 local time · ZIP codes 83226
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
48°10% rain51°9% rain53°9% rain55°9% rain56°9% rain57°9% rain58°9% rain57°9% rain56°9% rain53°9% rain
48°10% rain47°10% 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 10%).
It feels like 46°F with winds near 4 mph.
58°F, 9% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 18 mph.
Current temperature is 48°F, wind 4 mph, rain chance up to 10%.
UV index is 1.
Local weather characteristics in Challis
Idaho combines dry interior valleys with colder mountain climates. Elevation strongly affects temperature, snowfall and the timing of spring and fall conditions.
Challis is part of the West weather region. The forecast point is near 44.50°N latitude and 114.22°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.
Challis weather today
Overcast and 48°F in Challis, ID. Today's high is 58°F with a 7% rain chance. Winds are around 4 mph with gusts near 7 mph. Relative humidity is 38%, pressure is 30.01 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Challis
Sunrise is at 07:28 AM and sunset is at 07:27 PM. Tomorrow's forecast calls for Overcast with a high near 61°F and a low near 42°F. The maximum rain chance is 10%.