St. Thomas Extended Forecast with high and low temperatures
2 Week Extended Forecast in St. Thomas, Ontario, Canada
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| Conditions | Comfort | Precipitation | Sun | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day | Temperature | Weather | Feels Like | Wind | Humidity | Chance | Amount | UV | Sunrise | Sunset | ||
| lun 6 avr | 6 / 0 °C | Light mixture of precip. Overcast. | 2 °C | 18 km/h | ↑ | 63% | 62% | 6.5 mm | 0 (Low) | 06 h 58 | 19 h 56 | |
| mar 7 avr | 1 / -6 °C | Light snow early. Morning clouds. | -4 °C | 18 km/h | ↑ | 38% | 49% | 11.1 mm | 3 (Moderate) | 06 h 56 | 19 h 57 | |
| mer 8 avr | 7 / -6 °C | Mostly cloudy. | 3 °C | 17 km/h | ↑ | 33% | 0% | 0.0 mm | 3 (Moderate) | 06 h 54 | 19 h 58 | |
| jeu 9 avr | 15 / 4 °C | Overcast. | 11 °C | 29 km/h | ↑ | 52% | 0% | 0.0 mm | 3 (Moderate) | 06 h 53 | 20 h 00 | |
| ven 10 avr | 14 / 4 °C | Light rain late. Overcast. | 13 °C | 10 km/h | ↑ | 63% | 52% | 2.5 mm | 0 (Low) | 06 h 51 | 20 h 01 | |
| sam 11 avr | 13 / 2 °C | Overcast. | 11 °C | 10 km/h | ↑ | 38% | 0% | 0.0 mm | 0 (Low) | 06 h 49 | 20 h 02 | |
| dim 12 avr | 11 / 5 °C | Showers late. Overcast. | 4 °C | 17 km/h | ↑ | 86% | 48% | 5.7 mm | 0 (Low) | 06 h 47 | 20 h 03 | |
| lun 13 avr | 19 / 10 °C | Passing showers. Overcast. | 19 °C | 24 km/h | ↑ | 88% | 70% | 7.3 mm | 3 (Moderate) | 06 h 46 | 20 h 04 | |
| mar 14 avr | 18 / 12 °C | Isolated tstorms. Partly cloudy. | 17 °C | 41 km/h | ↑ | 67% | 56% | 1.3 mm | 3 (Moderate) | 06 h 44 | 20 h 05 | |
| mer 15 avr | 14 / 7 °C | Mostly sunny. | 12 °C | 27 km/h | ↑ | 49% | 4% | 0.0 mm | 3 (Moderate) | 06 h 43 | 20 h 06 | |
| jeu 16 avr | 14 / 4 °C | Isolated tstorms late. Cloudy. | 9 °C | 23 km/h | ↑ | 44% | 60% | 5.8 mm | 3 (Moderate) | 06 h 41 | 20 h 08 | |
| ven 17 avr | 14 / 5 °C | Breaks of sun late. | 11 °C | 31 km/h | ↑ | 66% | 52% | 3.4 mm | 3 (Moderate) | 06 h 39 | 20 h 09 | |
| sam 18 avr | 14 / 6 °C | Partly cloudy. | 12 °C | 20 km/h | ↑ | 47% | 5% | 0.0 mm | 3 (Moderate) | 06 h 38 | 20 h 10 | |
| dim 19 avr | 14 / 6 °C | Overcast. | 13 °C | 15 km/h | ↑ | 38% | 5% | 0.0 mm | 3 (Moderate) | 06 h 36 | 20 h 11 | |
| lun 20 avr | 14 / 7 °C | Showers late. Overcast. | 13 °C | 17 km/h | ↑ | 48% | 55% | 1.8 mm | 3 (Moderate) | 06 h 35 | 20 h 12 | |
| * Updated lundi 6 avril 2026 05 h 23 m 51 St. Thomas time - Weather by CustomWeather, © 2026 | ||||||||||||