Weather in Tetonia, ID
Updated 2026-09-26 08:00 local time · ZIP codes 83452
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
45°5% rain52°2% rain55°1% rain58°1% rain61°1% rain63°2% rain63°1% rain
63°7% rain
62°9% rain61°9% rain59°10% rain54°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 42°F with winds near 7 mph.
61°F, 1% rain chance and 12 mph wind.
Visibility is around 6 mi; gusts may reach 29 mph.
Current temperature is 45°F, wind 7 mph, rain chance up to 10%.
UV index is 0.
Local weather characteristics in Tetonia
Idaho combines dry interior valleys with colder mountain climates. Elevation strongly affects temperature, snowfall and the timing of spring and fall conditions.
Tetonia is part of the West weather region. The forecast point is near 43.80°N latitude and 111.18°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.
Tetonia weather today
Sunny and 45°F in Tetonia, ID. Today's high is 63°F with a 5% rain chance. Winds are around 7 mph with gusts near 11 mph. Relative humidity is 67%, pressure is 30.02 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Tetonia
Sunrise is at 07:16 AM and sunset is at 07:15 PM. Tomorrow's forecast calls for Overcast with a high near 70°F and a low near 48°F. The maximum rain chance is 36%.