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Mackay, Idaho

Current conditions and the National Weather Service 7-day forecast for Mackay, Idaho — temperature, rain chance, wind, radar and active alerts.

Saturday Aug 29 night: a low around 44°F. Sunday Aug 30: a high near 72°F and a low around 42°F. The wettest day looks like Tuesday Sep 1, near 0.06 in. Highs over the period run 69°F to 76°F.

National Weather Service forecast for Mackay, Idaho
DayHighLowPrecip
Saturday Aug 2944°
Sunday Aug 3072°42°
Monday Aug 3176°49°
Tuesday Sep 174°48°0.06 in
Wednesday Sep 270°46°
Thursday Sep 369°45°
Friday Sep 470°47°
Saturday Sep 571°

NOAA NWS NDFD 2.5 km, run 2026-08-30 00:00 UTC · days are local time in America/Boise. The live page updates continuously.

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