Weather in Twin Falls, ID
Updated 2026-09-26 07:00 local time · ZIP codes 83301
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
48°11% rain
49°11% rain52°10% rain56°10% rain59°9% rain62°9% rain64°9% rain66°9% rain67°9% rain68°9% rain68°9% rain66°9% 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 11%).
It feels like 44°F with winds near 7 mph.
68°F, 9% rain chance and 9 mph wind.
Visibility is around 6 mi; gusts may reach 20 mph.
Current temperature is 48°F, wind 7 mph, rain chance up to 11%.
UV index is 0.
Local weather characteristics in Twin Falls
Idaho combines dry interior valleys with colder mountain climates. Elevation strongly affects temperature, snowfall and the timing of spring and fall conditions.
Twin Falls is part of the West weather region. The forecast point is near 42.56°N latitude and 114.46°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.
Twin Falls weather today
Overcast and 48°F in Twin Falls, ID. Today's high is 68°F with a 6% rain chance. Winds are around 7 mph with gusts near 10 mph. Relative humidity is 45%, pressure is 30.04 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Twin Falls
Sunrise is at 07:29 AM and sunset is at 07:28 PM. Tomorrow's forecast calls for Overcast with a high near 73°F and a low near 50°F. The maximum rain chance is 9%.