This year's long-range forecast for Barstow reveals higher temperatures, peaking at 43°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Saturday
Aug 1
43° / 26°
Sunday
Aug 2
43° / 26°
Monday
Aug 3
43° / 25°
Tuesday
Aug 4
42° / 25°
Wednesday
Aug 5
40° / 26°
Thursday
Aug 6
35° / 24°
Friday
Aug 7
37° / 22°
Saturday
Aug 8
38° / 26°
Sunday
Aug 9
37° / 21°
Monday
Aug 10
38° / 21°
Tuesday
Aug 11
37° / 21°
Wednesday
Aug 12
38° / 22°
Thursday
Aug 13
37° / 22°
Friday
Aug 14
38° / 20°
Saturday
Aug 15
38° / 20°
Sunday
Aug 16
37° / 21°
Monday
Aug 17
38° / 21°
Tuesday
Aug 18
38° / 19°
Wednesday
Aug 19
36° / 20°
Thursday
Aug 20
35° / 20°
Friday
Aug 21
36° / 21°
Saturday
Aug 22
36° / 20°
Sunday
Aug 23
35° / 20°
Monday
Aug 24
35° / 19°
Tuesday
Aug 25
35° / 20°
Wednesday
Aug 26
36° / 20°
Thursday
Aug 27
36° / 19°
Friday
Aug 28
35° / 19°
Saturday
Aug 29
36° / 20°
Sunday
Aug 30
38° / 21°
Monday
Aug 31
39° / 23°
Barstow 30 days weather forecast
Check out our estimated 30 days weather forecast for Barstow, this data is based on the average weather in Barstow in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Barstow next to the desired date.