Guelph Weather Forecast
14 Day API Weather Forecast. Note: Our 7 day
Guelph weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Guelph, ON Weather Forecast Dated: 757 PM Wed Sep 27 2023 (Guelph Time)
Wed, 27th

Lo: 13°C55°F Hi: 19°C65°F |
Overcast Wednesday, temperatures as high as 19°C65°F, low temperature around 13°C55°F, wind out of the E 27 km/h17 mph. Barometric pressure 1026 mb30.3 in, visibility 10 km6 mi, humidity 78%, uv index 3. |
Thu, 28th

Lo: 10°C50°F Hi: 19°C66°F |
Fog Thursday, temperatures as high as 19°C66°F, low temperature around 10°C50°F, wind out of the E 26 km/h16 mph. Barometric pressure 1023 mb30.21 in, visibility 10 km6 mi, humidity 79%, uv index 3. |
Fri, 29th

Lo: 11°C52°F Hi: 22°C71°F |
Partly cloudy Friday, temperatures as high as 22°C71°F, low temperature around 11°C52°F, wind out of the E 18 km/h11 mph. Barometric pressure 1021 mb30.15 in, visibility 10 km6 mi, humidity 82%, uv index 5. |
Sat, 30th

Lo: 12°C54°F Hi: 24°C76°F |
Partly cloudy Saturday, temperatures as high as 24°C76°F, low temperature around 12°C54°F, wind out of the ESE 14 km/h9 mph. Barometric pressure 1023 mb30.21 in, visibility 7 km4 mi, humidity 82%, uv index 5. |
Sun, 1st

Lo: 13°C55°F Hi: 28°C82°F |
Sunny Sunday, temperatures as high as 28°C82°F, low temperature around 13°C55°F, wind out of the W 10 km/h6 mph. Barometric pressure 1024 mb30.24 in, visibility 10 km6 mi, humidity 67%, uv index 5. |
Mon, 2nd

Lo: 15°C59°F Hi: 28°C83°F |
Partly cloudy Monday, temperatures as high as 28°C83°F, low temperature around 15°C59°F, wind out of the WSW 22 km/h14 mph. Barometric pressure 1021 mb30.15 in, visibility 10 km6 mi, humidity 73%, uv index 5. |
Tue, 3rd

Lo: 17°C63°F Hi: 31°C88°F |
Sunny Tuesday, temperatures as high as 31°C88°F, low temperature around 17°C63°F, wind out of the WNW 24 km/h15 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 56%, uv index 6. |
Wed, 4th

Lo: 18°C64°F Hi: 32°C89°F |
Sunny Wednesday, temperatures as high as 32°C89°F, low temperature around 18°C64°F, wind out of the SW 23 km/h14 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 53%, uv index 6. |
Thu, 5th

Lo: 17°C63°F Hi: 31°C88°F |
Sunny Thursday, temperatures as high as 31°C88°F, low temperature around 17°C63°F, wind out of the SSW 26 km/h16 mph. Barometric pressure 1018 mb30.06 in, visibility 10 km6 mi, humidity 59%, uv index 6. |
Fri, 6th

Lo: 18°C64°F Hi: 29°C83°F |
Partly cloudy Friday, temperatures as high as 29°C83°F, low temperature around 18°C64°F, wind out of the SSW 23 km/h15 mph. Barometric pressure 1017 mb30.03 in, visibility 10 km6 mi, humidity 68%, uv index 6. |
Sat, 7th

Lo: 16°C60°F Hi: 27°C81°F |
Partly cloudy Saturday, temperatures as high as 27°C81°F, low temperature around 16°C60°F, wind out of the SSW 31 km/h19 mph. Barometric pressure 1013 mb29.91 in, visibility 10 km6 mi, humidity 65%, uv index 6. |
Sun, 8th

Lo: 8°C47°F Hi: 20°C68°F |
Patchy rain possible Sunday, temperatures as high as 20°C68°F, low temperature around 8°C47°F, chance of rain 87%, wind out of the SSW 30 km/h19 mph. Barometric pressure 1003 mb29.62 in, visibility 10 km6 mi, humidity 81%. |
Mon, 9th

Lo: 1°C34°F Hi: 7°C44°F |
Patchy rain possible Monday, temperatures as high as 7°C44°F, low temperature around 1°C34°F, wind out of the NW 41 km/h26 mph. Barometric pressure 1007 mb29.74 in, visibility 10 km6 mi, humidity 68%, uv index 1. |
Tue, 10th

Lo: -3°C27°F Hi: 5°C41°F |
Mist Tuesday, temperatures as high as 5°C41°F, low temperature around -3°C27°F, chance of rain 86%, wind out of the W 22 km/h14 mph. Barometric pressure 1016 mb30 in, visibility 7 km4 mi, humidity 87%. |