Grand Canyon National Park, Arizona

Daily Forecast
Updated:   2026-05-16 @ 5:57 pm
There are 10 regional alerts

Day   Temp   Conditions Precip Wind

May 16 This Afternoon 86° F Sunny   3%   SW 20 mph
  Tonight 57° F Mostly Clear   3%   SE 5 to 18 mph

May 17 Sunday 83° F Sunny then Slight Chance Rain Showers   24%   S 7 to 26 mph
  Sunday Night 48° F Chance Rain Showers   43%   W 12 to 24 mph

May 18 Monday 71° F Sunny   1%   W 5 to 10 mph
  Monday Night 46° F Mostly Clear   0%   N 6 to 9 mph

May 19 Tuesday 78° F Sunny   0%   NW 8 mph
  Tuesday Night 51° F Clear   0%   N 2 to 7 mph

May 20 Wednesday 83° F Sunny   0%   SW 1 to 8 mph
  Wednesday Night 54° F Mostly Clear   0%   N 2 to 8 mph

May 21 Thursday 86° F Sunny   2%   SW 1 to 7 mph
  Thursday Night 56° F Mostly Clear   0%   N 1 to 7 mph

May 22 Friday 88° F Sunny   0%   SW 1 to 9 mph
  Friday Night 58° F Mostly Clear   1%   S 1 to 9 mph