Calvin, ON 14 Day Weather - WeatherWorld.com

Feedback E-mail the Weather

Quick Weather Clicks

Calvin, ON Weather - 14-Day Weather Forecast

Current Conditions

Settings
Calvin ON Weather - Overcast
Overcast
52°F
Updated 10:24 pm
Feels Like 50°F
Humidity 80%
Wind E 2 mph
Barometer  30.36 in
Visibility 6 mi
Calvin ON Weather - Overcast
Overcast
11°C
Updated 10:24 pm
Feels Like 10°C
Humidity 80%
Wind E 4 km/h
Barometer  102.8 kPa
Visibility 10 km
Calvin, ON Weather and Current Conditionscalvin on weather forecast

Calvin, ON Weather Forecast

Calvin Ontario WeatherCalvin, Ontario Weather Weather Forecast
14 day API weather forecast for Calvin, Ontario. Note: The 7-day weather forecast for Calvin, ON is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Calvin, ON Weather Forecast Dated: 1024 PM Wed Sep 16 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate.

Wednesday, September 16, 2026

Mid-Morning
Calvin Weather - 2026-09-16 - Morning - Sunny
12°C 53°F
Sunny
Mid-Afternoon
Calvin Weather - 2026-09-16 - Afternoon - Sunny
20°C 68°F
Sunny
Early-Evening
Calvin Weather - 2026-09-16 - Evening - Partly Cloudy
15°C 60°F
Partly Cloudy
Pleasant near 20°C 68°F, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.

Thursday, September 17, 2026

Mid-Morning
Calvin Weather - 2026-09-17 - Morning - Overcast
12°C 54°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-17 - Afternoon - Sunny
21°C 69°F
Sunny
Early-Evening
Calvin Weather - 2026-09-17 - Evening - Sunny
16°C 60°F
Sunny
Comfortable with temperatures reaching 21°C 69°F, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds turning from the NW to the SW at 7 km/h 5 mph.

Friday, September 18, 2026

Mid-Morning
Calvin Weather - 2026-09-18 - Morning - Overcast
9°C 48°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-18 - Afternoon - Overcast
13°C 56°F
Overcast
Early-Evening
Calvin Weather - 2026-09-18 - Evening - Overcast
9°C 48°F
Overcast
Chilly near 13°C 56°F, overcast throughout the day, with steady humidity and steady pressure. Winds blowing from the NNW at 15 km/h 9 mph.

Saturday, September 19, 2026

Mid-Morning
Calvin Weather - 2026-09-19 - Morning - Overcast
5°C 41°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-19 - Afternoon - Sunny
16°C 60°F
Sunny
Early-Evening
Calvin Weather - 2026-09-19 - Evening - Overcast
12°C 54°F
Overcast
Cool with a high near 16°C 60°F, overcast in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.

Sunday, September 20, 2026

Mid-Morning
Calvin Weather - 2026-09-20 - Morning - Sunny
10°C 50°F
Sunny
Mid-Afternoon
Calvin Weather - 2026-09-20 - Afternoon - Sunny
17°C 62°F
Sunny
Early-Evening
Calvin Weather - 2026-09-20 - Evening - Partly Cloudy
11°C 51°F
Partly Cloudy
Refreshing around 17°C 62°F, sunny through the afternoon, turning cloudy this evening, with increasing humidity and barometric pressure rising. Winds increasing from the NNW at 3 km/h 2 mph to NNE at 17 km/h 11 mph.

Monday, September 21, 2026

Mid-Morning
Calvin Weather - 2026-09-21 - Morning - Overcast
4°C 39°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-21 - Afternoon - Sunny
12°C 53°F
Sunny
Early-Evening
Calvin Weather - 2026-09-21 - Evening - Cloudy
9°C 47°F
Cloudy
Cool and brisk at 12°C 53°F, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Calvin Weather - 2026-09-22 - Morning - Overcast
5°C 42°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-22 - Afternoon - Overcast
15°C 59°F
Overcast
Early-Evening
Calvin Weather - 2026-09-22 - Evening - Partly Cloudy
11°C 52°F
Partly Cloudy
Comfortable at 15°C 59°F, partly cloudy through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds swinging from the E to the ESE at 10 km/h 6 mph.

Wednesday, September 23, 2026

Mid-Morning
Calvin Weather - 2026-09-23 - Morning - Fog
7°C 44°F
Fog
Mid-Afternoon
Calvin Weather - 2026-09-23 - Afternoon - Fog
10°C 49°F
Fog
Early-Evening
Calvin Weather - 2026-09-23 - Evening - Fog
11°C 51°F
Fog
Crisp with a high near 10°C 49°F, overcast throughout the day, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Calvin Weather - 2026-09-24 - Morning - Overcast
12°C 53°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-24 - Afternoon - Scattered Showers
21°C 70°F
Scattered Showers
Early-Evening
Calvin Weather - 2026-09-24 - Evening - Light Fog
16°C 61°F
Light Fog
Mild temperatures up to 21°C 70°F, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds shifting from the SW to the W at 12 km/h 8 mph.

Friday, September 25, 2026

Mid-Morning
Calvin Weather - 2026-09-25 - Morning - Sunny
7°C 44°F
Sunny
Mid-Afternoon
Calvin Weather - 2026-09-25 - Afternoon - Sunny
13°C 56°F
Sunny
Early-Evening
Calvin Weather - 2026-09-25 - Evening - Sunny
9°C 48°F
Sunny
Cool and brisk at 13°C 56°F, sunny throughout the day, with lower humidity and steady pressure. Winds NNW at 18 km/h 11 mph.

Saturday, September 26, 2026

Mid-Morning
Calvin Weather - 2026-09-26 - Morning - Sunny
4°C 39°F
Sunny
Mid-Afternoon
Calvin Weather - 2026-09-26 - Afternoon - Partly Cloudy
13°C 55°F
Partly Cloudy
Early-Evening
Calvin Weather - 2026-09-26 - Evening - Sunny
9°C 48°F
Sunny
Chilly near 13°C 55°F, sunny throughout the day, with lower humidity and barometric pressure falling. Winds out of the NNW at 14 km/h 9 mph.

Sunday, September 27, 2026

Mid-Morning
Calvin Weather - 2026-09-27 - Morning - Overcast
10°C 50°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-27 - Afternoon - Overcast
16°C 61°F
Overcast
Early-Evening
Calvin Weather - 2026-09-27 - Evening - Sunny
14°C 57°F
Sunny
Cool with a high near 16°C 61°F, overcast in the morning, becoming cloudy through the afternoon and evening, with increasing humidity and barometric pressure falling. Winds blowing from the W at 14 km/h 9 mph. Gusts up to 34 km/h 21 mph.

Monday, September 28, 2026

Mid-Morning
Calvin Weather - 2026-09-28 - Morning - Overcast
14°C 58°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-28 - Afternoon - Scattered Showers
18°C 65°F
Scattered Showers
Early-Evening
Calvin Weather - 2026-09-28 - Evening - Scattered Showers
17°C 62°F
Scattered Showers
Refreshing around 18°C 65°F, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds W at 18 km/h 11 mph.

Tuesday, September 29, 2026

Mid-Morning
Calvin Weather - 2026-09-29 - Morning - Overcast
13°C 56°F
Overcast
Mid-Afternoon
Calvin Weather - 2026-09-29 - Afternoon - Sunny
20°C 67°F
Sunny
Early-Evening
Calvin Weather - 2026-09-29 - Evening - Cloudy
17°C 62°F
Cloudy
Mildly cool near 20°C 67°F, overcast in the morning, sunny in the afternoon, and cloudy this evening, with lower humidity and steady pressure.

Trending Headlines

Calvin, ON Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Calvin, ON 7 Day Weather

National Two Day Weather Forecast


E-mail the Calvin Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Wed, 16th
Calvin ON Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 20°C 68°F
Lo: 11°C 52°F
Sunrise 06:54 AM
Sunset 07:24 PM
Wind NNW 9 km/h6 mph
Dew Point 8°C46°F
uv Index 5
Barometric Pressure 102.6 kPa30.3 in
POP 2% *
Humidity 53%
Thu, 17th
Calvin ON Weather - Thursday, Sep 17, 2026 - Partly Cloudy
Hi: 21°C 69°F
Lo: 9°C 47°F
Sunrise 06:55 AM
Sunset 07:22 PM
Wind WNW 8 km/h5 mph
Dew Point 7°C45°F
uv Index 4
Barometric Pressure 102.4 kPa30.24 in
POP 6% *
Humidity 50%
Fri, 18th
Calvin ON Weather - Friday, Sep 18, 2026 - Overcast
Hi: 14°C 58°F
Lo: 5°C 41°F
Sunrise 06:57 AM
Sunset 07:20 PM
Wind NNW 15 km/h9 mph
Dew Point -0°C31°F
uv Index 4
Barometric Pressure 102.7 kPa30.33 in
POP 10% *
Humidity 42%
Sat, 19th
Calvin ON Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 16°C 61°F
Lo: 2°C 36°F
Sunrise 06:58 AM
Sunset 07:18 PM
Wind ESE 9 km/h6 mph
Dew Point -1°C31°F
uv Index 4
Barometric Pressure 102.5 kPa30.27 in
POP 1% *
Humidity 43%
Sun, 20th
Calvin ON Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 17°C 63°F
Lo: 7°C 45°F
Sunrise 06:59 AM
Sunset 07:16 PM
Wind N 10 km/h6 mph
Dew Point 2°C35°F
uv Index 4
Barometric Pressure 101.6 kPa30 in
POP 1% *
Humidity 40%
Mon, 21st
Calvin ON Weather - Monday, Sep 21, 2026 - Overcast
Hi: 12°C 54°F
Lo: 1°C 34°F
Sunrise 07:01 AM
Sunset 07:14 PM
Wind NE 13 km/h8 mph
Dew Point -3°C27°F
uv Index 2
Barometric Pressure 102.9 kPa30.39 in
POP 11% *
Humidity 43%
Tue, 22nd
Calvin ON Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 15°C 59°F
Lo: 2°C 35°F
Sunrise 07:02 AM
Sunset 07:12 PM
Wind E 13 km/h8 mph
Dew Point -1°C31°F
uv Index 4
Barometric Pressure 103.2 kPa30.47 in
POP 6% *
Humidity 43%
Wed, 23rd
Calvin ON Weather - Wednesday, Sep 23, 2026 - Light Drizzle
Hi: 11°C 51°F
Lo: 6°C 43°F
Sunrise 07:03 AM
Sunset 07:10 PM
Wind ENE 4 km/h3 mph
Dew Point 8°C46°F
uv Index 2
Barometric Pressure 102.7 kPa30.33 in
POP 53% *
Humidity 98%
Thu, 24th
Calvin ON Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 22°C 71°F
Lo: 10°C 49°F
Sunrise 07:04 AM
Sunset 07:08 PM
Wind WSW 17 km/h10 mph
Dew Point 12°C54°F
uv Index 5
Barometric Pressure 102 kPa30.12 in
POP 15% *
Humidity 78%
Fri, 25th
Calvin ON Weather - Friday, Sep 25, 2026 - Sunny
Hi: 13°C 56°F
Lo: 4°C 40°F
Sunrise 07:06 AM
Sunset 07:06 PM
Wind NW 20 km/h13 mph
Dew Point -2°C28°F
uv Index 4
Barometric Pressure 102.4 kPa30.24 in
POP 1% *
Humidity 39%
Sat, 26th
Calvin ON Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 13°C 55°F
Lo: 2°C 35°F
Sunrise 07:07 AM
Sunset 07:04 PM
Wind NNW 14 km/h9 mph
Dew Point -3°C27°F
uv Index 3
Barometric Pressure 102.7 kPa30.33 in
POP 1% *
Humidity 42%
Sun, 27th
Calvin ON Weather - Sunday, Sep 27, 2026 - Partly Cloudy
Hi: 17°C 62°F
Lo: 6°C 42°F
Sunrise 07:08 AM
Sunset 07:02 PM
Wind WSW 15 km/h9 mph
Dew Point 2°C36°F
uv Index 4
Barometric Pressure 101.8 kPa30.06 in
POP 8% *
Humidity 45%
Mon, 28th
Calvin ON Weather - Monday, Sep 28, 2026 - Cloudy
Hi: 19°C 66°F
Lo: 12°C 54°F
Sunrise 07:10 AM
Sunset 07:00 PM
Wind WSW 21 km/h13 mph
Dew Point 8°C46°F
uv Index 4
Barometric Pressure 101.1 kPa29.85 in
POP 11% *
Humidity 52%
Tue, 29th
Calvin ON Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 20°C 67°F
Lo: 12°C 54°F
Sunrise 07:11 AM
Sunset 06:58 PM
Wind E 2 km/h1 mph
Dew Point 11°C51°F
uv Index 5
Barometric Pressure 101.5 kPa29.97 in
POP 11% *
Humidity 65%
* POP = Probability of Precipitation. Data for 12:00 PM.