Weather in Georgetown, ID
Updated 2026-09-26 08:00 local time · ZIP codes 83239
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
47°3% rain53°2% rain58°1% rain63°1% rain66°1% rain67°1% rain
69°9% rain68°9% rain68°9% rain67°9% rain
66°3% rain59°3% 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 9%).
It feels like 42°F with winds near 2 mph.
67°F, 1% rain chance and 11 mph wind.
Visibility is around 6 mi; gusts may reach 25 mph.
Current temperature is 47°F, wind 2 mph, rain chance up to 9%.
UV index is 0.
Local weather characteristics in Georgetown
Idaho combines dry interior valleys with colder mountain climates. Elevation strongly affects temperature, snowfall and the timing of spring and fall conditions.
Georgetown is part of the West weather region. The forecast point is near 42.48°N latitude and 111.37°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.
Georgetown weather today
Sunny and 47°F in Georgetown, ID. Today's high is 69°F with a 4% rain chance. Winds are around 2 mph with gusts near 13 mph. Relative humidity is 57%, pressure is 30.02 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Georgetown
Sunrise is at 07:17 AM and sunset is at 07:16 PM. Tomorrow's forecast calls for Overcast with a high near 69°F and a low near 49°F. The maximum rain chance is 40%.