The long-range forecast for Orillia indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 16.8 °C. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information:
Friday
May 1
10° / 3°
Saturday
May 2
9° / 4°
Sunday
May 3
11° / 3°
Monday
May 4
15° / 6°
Tuesday
May 5
14° / 6°
Wednesday
May 6
14° / 5°
Thursday
May 7
14° / 4°
Friday
May 8
16° / 4°
Saturday
May 9
15° / 5°
Sunday
May 10
15° / 4°
Monday
May 11
16° / 5°
Tuesday
May 12
16° / 2°
Wednesday
May 13
11° / 5°
Thursday
May 14
7° / 5°
Friday
May 15
14° / 5°
Saturday
May 16
18° / 8°
Sunday
May 17
16° / 9°
Monday
May 18
21° / 9°
Tuesday
May 19
17° / 9°
Wednesday
May 20
18° / 7°
Thursday
May 21
22° / 11°
Friday
May 22
22° / 13°
Saturday
May 23
19° / 11°
Sunday
May 24
17° / 12°
Monday
May 25
23° / 13°
Tuesday
May 26
20° / 8°
Wednesday
May 27
19° / 8°
Thursday
May 28
18° / 9°
Friday
May 29
19° / 9°
Saturday
May 30
22° / 10°
Sunday
May 31
21° / 11°
Orillia 30 days weather forecast
Check out our estimated 30 days weather forecast for Orillia, this data is based on the average weather in Orillia in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Orillia next to the desired date.