Current Conditions
Bolton, Ontario
Wind
WNW 4 mph6 km/h
Humidity
69%
Cloud Cover
1%
As of Thursday, July 23, 2026 at 11:46 PM EDT
Today's Outlook
Night
Mostly clear, with a low around 50°F10°C. Breezy from the S at 5 to 7 mph8 to 11 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| FridayJul 24 | Clear | High 80°F27°C | Low 50°F10°C | Precip 0 in0 mm— | Cloud 6% | Wind SSE 5 mph8 km/h | Friday: Mostly clear and warm, with a high of 80°F27°C and morning low of 60°F16°C. Light wind from the SSE around 5 mph8 km/h. Dry air. Friday Night: Mostly clear, with a low around 50°F10°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. |
| SaturdayJul 25 | Drizzle | High 82°F28°C | Low 57°F14°C | Precip 0.01 in0.2 mm10% | Cloud 54% | Wind S 4 mph7 km/h | Saturday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the S at 5 to 7 mph8 to 12 km/h. 10% chance of drizzle. Saturday Night: Partly cloudy, with a low around 57°F14°C. Light wind from the SSE around 4 mph6 km/h. |
| SundayJul 26 | Showers | High 85°F29°C | Low 60°F16°C | Precip 0.11 in2.9 mm57% | Cloud 38% | Wind WSW 4 mph6 km/h | Sunday: Partly cloudy and warm, with a high of 85°F29°C and morning low of 67°F20°C. Light wind from the WSW around 4 mph7 km/h. 57% chance of showers in the afternoon. Sunday Night: Partly cloudy, with a low around 60°F16°C. Light wind from the WNW around 3 mph6 km/h. 56% chance of showers in the evening. |
| MondayJul 27 | Showers | High 81°F27°C | Low 64°F18°C | Precip 0.28 in7 mm70% | Cloud 60% | Wind W 4 mph7 km/h | Monday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 68°F20°C. Light wind from the WSW around 4 mph7 km/h. 70% chance of showers throughout the day. Humid. Monday Night: Mostly cloudy, with a low around 64°F18°C. Light wind from the W around 4 mph7 km/h. 55% chance of showers throughout the night. |
| TuesdayJul 28 | Showers | High 79°F26°C | Low 65°F18°C | Precip 0.22 in5.6 mm55% | Cloud 49% | Wind NNW 6 mph10 km/h | Tuesday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. 55% chance of showers throughout the day. Tuesday Night: Partly cloudy, with a low around 65°F18°C. Breezy from the NNW at 6 to 8 mph10 to 12 km/h. 36% chance of showers throughout the night. |
| WednesdayJul 29 | Drizzle | High 79°F26°C | Low 61°F16°C | Precip 0.04 in0.9 mm13% | Cloud 29% | Wind N 8 mph13 km/h | Wednesday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the N at 8 to 9 mph13 to 15 km/h. 13% chance of drizzle in the afternoon. Wednesday Night: Mostly clear, with a low around 61°F16°C. Breezy from the NNW at 7 to 8 mph12 to 12 km/h. |
| ThursdayJul 30 | Clear | High 83°F28°C | Low 58°F14°C | Precip 0.01 in0.2 mm4% | Cloud 19% | Wind NNW 6 mph10 km/h | Thursday: Mostly clear and warm, with a high of 83°F28°C and morning low of 64°F18°C. Breezy from the NNW at 7 mph11 km/h. Thursday Night: Mostly clear, with a low around 58°F14°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. |
15-Day Forecast
| Day | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Condition | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| FridayJul 24 | 80°F27°C | 50°F10°C | 0 in0 mm· — | 6% | Clear | SSE 5 mph8 km/h | |
DayMostly clear and warm, with a high of 80°F27°C and morning low of 60°F16°C. Light wind from the SSE around 5 mph8 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Breezy from the S at 5 to 7 mph8 to 11 km/h. | |||||||
| SaturdayJul 25 | 82°F28°C | 57°F14°C | 0.01 in0.2 mm· 10% | 54% | Drizzle | S 4 mph7 km/h | |
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 64°F18°C. Breezy from the S at 5 to 7 mph8 to 12 km/h. 10% chance of drizzle. NightPartly cloudy, with a low around 57°F14°C. Light wind from the SSE around 4 mph6 km/h. | |||||||
| SundayJul 26 | 85°F29°C | 60°F16°C | 0.11 in2.9 mm· 57% | 38% | Showers | WSW 4 mph6 km/h | |
DayPartly cloudy and warm, with a high of 85°F29°C and morning low of 67°F20°C. Light wind from the WSW around 4 mph7 km/h. 57% chance of showers in the afternoon. NightPartly cloudy, with a low around 60°F16°C. Light wind from the WNW around 3 mph6 km/h. 56% chance of showers in the evening. | |||||||
| MondayJul 27 | 81°F27°C | 64°F18°C | 0.28 in7 mm· 70% | 60% | Showers | W 4 mph7 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 68°F20°C. Light wind from the WSW around 4 mph7 km/h. 70% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 64°F18°C. Light wind from the W around 4 mph7 km/h. 55% chance of showers throughout the night. | |||||||
| TuesdayJul 28 | 79°F26°C | 65°F18°C | 0.22 in5.6 mm· 55% | 49% | Showers | NNW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. 55% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F18°C. Breezy from the NNW at 6 to 8 mph10 to 12 km/h. 36% chance of showers throughout the night. | |||||||
| WednesdayJul 29 | 79°F26°C | 61°F16°C | 0.04 in0.9 mm· 13% | 29% | Drizzle | N 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 79°F26°C and morning low of 64°F18°C. Breezy from the N at 8 to 9 mph13 to 15 km/h. 13% chance of drizzle in the afternoon. NightMostly clear, with a low around 61°F16°C. Breezy from the NNW at 7 to 8 mph12 to 12 km/h. | |||||||
| ThursdayJul 30 | 83°F28°C | 58°F14°C | 0.01 in0.2 mm· 4% | 19% | Clear | NNW 6 mph10 km/h | |
DayMostly clear and warm, with a high of 83°F28°C and morning low of 64°F18°C. Breezy from the NNW at 7 mph11 km/h. NightMostly clear, with a low around 58°F14°C. Breezy from the NNW at 6 to 7 mph10 to 11 km/h. | |||||||
| FridayJul 31 | 86°F30°C | 60°F16°C | 0.04 in1.1 mm· 16% | 43% | Drizzle | WSW 5 mph9 km/h | |
DayPartly cloudy and warm, with a high of 86°F30°C and morning low of 66°F19°C. Light wind from the WSW around 6 mph9 km/h. 16% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 60°F16°C. Light wind from the W around 5 mph8 km/h. 16% chance of drizzle before dawn. | |||||||
| SaturdayAug 1 | 82°F28°C | 65°F18°C | 0.18 in4.5 mm· 40% | 54% | Showers | W 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 68°F20°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. 40% chance of showers throughout the day. NightMostly cloudy, with a low around 65°F18°C. Light wind from the WNW around 6 mph9 km/h. 33% chance of showers throughout the night. | |||||||
| SundayAug 2 | 80°F27°C | 62°F17°C | 0.11 in2.8 mm· 33% | 47% | Showers | NW 6 mph9 km/h | |
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 33% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the NW around 6 mph9 km/h. 21% chance of drizzle throughout the night. | |||||||
| MondayAug 3 | 81°F27°C | 60°F16°C | 0.06 in1.6 mm· 19% | 44% | Drizzle | W 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 81°F27°C and morning low of 65°F18°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. 19% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F16°C. Light wind from the W around 6 mph9 km/h. 12% chance of drizzle throughout the night. | |||||||
| TuesdayAug 4 | 81°F27°C | 62°F17°C | 0.11 in2.8 mm· 27% | 50% | Showers | SW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 27% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F17°C. Light wind from the WSW around 6 mph10 km/h. 17% chance of drizzle throughout the night. | |||||||
| WednesdayAug 5 | 80°F27°C | 63°F17°C | 0.15 in3.9 mm· 36% | 57% | Showers | WSW 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the SW at 7 to 9 mph12 to 14 km/h. 36% chance of showers throughout the day. NightMostly cloudy, with a low around 63°F17°C. Light wind from the WSW around 6 mph10 km/h. 28% chance of showers throughout the night. | |||||||
| ThursdayAug 6 | 79°F26°C | 62°F16°C | 0.14 in3.5 mm· 22% | 47% | Showers | W 7 mph11 km/h | |
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 65°F18°C. Breezy from the W at 7 to 8 mph12 to 14 km/h. 22% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F16°C. Light wind from the W around 6 mph10 km/h. 21% chance of showers throughout the night. | |||||||
| FridayAug 7 | 78°F26°C | 60°F15°C | 0.06 in1.6 mm· 25% | 48% | Showers | W 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 64°F18°C. Breezy from the WSW at 7 mph10 km/h. 25% chance of showers throughout the day. NightPartly cloudy, with a low around 60°F15°C. Light wind from the W around 6 mph9 km/h. 16% chance of drizzle throughout the night. | |||||||
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Coordinates: 43.8795°N, 79.7379°W·Elevation: 221m·Timezone: America/Toronto·Population: 26,795