The long-range forecast for Monticello predicts a heatwave, with temperatures reaching up to 38°, significantly higher than typical for Monticello for this time of the year and 3 °C above the historical average.
Select a month and click on a day for more information:
Saturday
Aug 1
29° / 15°
Sunday
Aug 2
32° / 16°
Monday
Aug 3
32° / 18°
Tuesday
Aug 4
27° / 17°
Wednesday
Aug 5
28° / 12°
Thursday
Aug 6
32° / 15°
Friday
Aug 7
34° / 17°
Saturday
Aug 8
38° / 20°
Sunday
Aug 9
31° / 14°
Monday
Aug 10
27° / 17°
Tuesday
Aug 11
27° / 10°
Wednesday
Aug 12
30° / 12°
Thursday
Aug 13
28° / 15°
Friday
Aug 14
33° / 15°
Saturday
Aug 15
31° / 15°
Sunday
Aug 16
35° / 17°
Monday
Aug 17
42° / 25°
Tuesday
Aug 18
29° / 16°
Wednesday
Aug 19
30° / 16°
Thursday
Aug 20
27° / 16°
Friday
Aug 21
26° / 15°
Saturday
Aug 22
27° / 15°
Sunday
Aug 23
30° / 15°
Monday
Aug 24
28° / 14°
Tuesday
Aug 25
29° / 17°
Wednesday
Aug 26
27° / 14°
Thursday
Aug 27
27° / 14°
Friday
Aug 28
30° / 15°
Saturday
Aug 29
30° / 17°
Sunday
Aug 30
27° / 14°
Monday
Aug 31
28° / 12°
Monticello 30 days weather forecast
Check out our estimated 30 days weather forecast for Monticello, this data is based on the average weather in Monticello in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Monticello next to the desired date.