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Poston, Arizona

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

Saturday Aug 29 night: a low around 83°F. Sunday Aug 30: a high near 107°F and a low around 80°F. Highs over the period run 103°F to 107°F.

National Weather Service forecast for Poston, Arizona
DayHighLowPrecip
Saturday Aug 2983°
Sunday Aug 30107°80°
Monday Aug 31104°78°
Tuesday Sep 1103°78°
Wednesday Sep 2103°79°
Thursday Sep 3104°78°
Friday Sep 4104°79°
Saturday Sep 5105°

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

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