Current Conditions

Chatham, Ontario

68°F20°C
Showers

Wind

SW 14 mph22 km/h

Humidity

80%

Cloud Cover

28%

As of Tuesday, October 13, 2026 at 8:20 AM EDT

Today's Outlook

Day

Mostly clear and warm, with a high of 78°F26°C and morning low of 68°F20°C. Windy from the SW at 16 to 18 mph25 to 29 km/h. 17% chance of drizzle in the morning.

Night

Partly cloudy, with a low around 68°F20°C. Breezy from the WSW at 12 to 13 mph19 to 22 km/h. 74% chance of showers overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ShowersHigh 78°F26°CLow 68°F20°CPrecip 0.06 in1.5 mm74%Cloud 23%Wind WSW 14 mph22 km/hTuesday: Mostly clear and warm, with a high of 78°F26°C and morning low of 68°F20°C. Windy from the SW at 16 to 18 mph25 to 29 km/h. 17% chance of drizzle in the morning. Tuesday Night: Partly cloudy, with a low around 68°F20°C. Breezy from the WSW at 12 to 13 mph19 to 22 km/h. 74% chance of showers overnight.
Light RainHigh 67°F19°CLow 56°F13°CPrecip 0.11 in2.9 mm75%Cloud 79%Wind N 9 mph14 km/hWednesday: Overcast and mild, with a high of 63°F17°C. Breezy from the NNW at 8 to 11 mph13 to 17 km/h. 75% chance of light rain in the morning. Wednesday Night: Mostly cloudy, with a low around 56°F13°C. Breezy from the N at 9 to 11 mph14 to 17 km/h. 61% chance of showers before dawn.
Light RainHigh 59°F15°CLow 53°F12°CPrecip 0.16 in4 mm78%Cloud 96%Wind E 11 mph18 km/hThursday: Overcast and mild, with a high of 58°F14°C. Breezy from the E at 11 to 12 mph18 to 19 km/h. 21% chance of drizzle in the afternoon. Dry air. Thursday Night: Overcast, with a low around 53°F12°C. Breezy from the ENE at 11 to 12 mph18 to 19 km/h. 78% chance of light rain in the evening.
Light RainHigh 61°F16°CLow 46°F8°CFeels 39°F4°CPrecip 0.35 in8.9 mm84%Cloud 85%Wind W 16 mph26 km/hFriday: Overcast and mild, with a high of 60°F16°C and morning low of 54°F12°C. Windy from the W at 17 to 18 mph27 to 29 km/h. 84% chance of light rain in the morning. Friday Night: Overcast, with a low around 46°F8°C. Windy from the WNW at 16 to 18 mph25 to 29 km/h. 83% chance of light rain overnight.
DrizzleHigh 49°F9°CFeels 45°F7°CLow 39°F4°CFeels 32°F0°CPrecip 0.02 in0.5 mm29%Cloud 35%Wind NW 13 mph20 km/hSaturday: Partly cloudy and cool, with a high of 49°F9°C and morning low of 39°F4°C. Breezy from the NW at 12 to 14 mph20 to 23 km/h. Very dry. Saturday Night: Partly cloudy, with a low around 41°F5°C. Windy from the NW at 13 to 18 mph21 to 28 km/h. 29% chance of drizzle overnight.
ClearHigh 57°F14°CLow 42°F6°CFeels 36°F2°CPrecip 0.01 in0.2 mm3%Cloud 5%Wind SW 12 mph19 km/hSunday: Mostly clear and mild, with a high of 57°F14°C and morning low of 42°F6°C. Breezy from the SW at 13 to 14 mph20 to 23 km/h. Dry air. Sunday Night: Mostly clear, with a low around 42°F6°C. Breezy from the SW at 11 to 12 mph17 to 19 km/h.
ClearHigh 60°F16°CLow 48°F9°CFeels 43°F6°CPrecip 0 in0.1 mm3%Cloud 40%Wind SSW 10 mph17 km/hMonday: Partly cloudy and mild, with a high of 60°F16°C and morning low of 48°F9°C. Breezy from the SW at 11 to 12 mph17 to 19 km/h. Dry air. Monday Night: Partly cloudy, with a low around 48°F9°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdayOct 1378°F26°C68°F20°C0.06 in1.5 mm· 74%23%ShowersWSW 14 mph22 km/h
WednesdayOct 1467°F19°C56°F13°C0.11 in2.9 mm· 75%79%Light RainN 9 mph14 km/h
ThursdayOct 1559°F15°C53°F12°C0.16 in4 mm· 78%96%Light RainE 11 mph18 km/h
FridayOct 1661°F16°C46°F8°C
Feels 39°F4°C
0.35 in8.9 mm· 84%85%Light RainW 16 mph26 km/h
SaturdayOct 1749°F9°C
Feels 45°F7°C
39°F4°C
Feels 32°F0°C
0.02 in0.5 mm· 29%35%DrizzleNW 13 mph20 km/h
SundayOct 1857°F14°C42°F6°C
Feels 36°F2°C
0.01 in0.2 mm· 3%5%ClearSW 12 mph19 km/h
MondayOct 1960°F16°C48°F9°C
Feels 43°F6°C
0 in0.1 mm· 3%40%ClearSSW 10 mph17 km/h
TuesdayOct 2063°F17°C48°F9°C
Feels 45°F7°C
0 in0.1 mm· 4%31%ClearSSW 7 mph11 km/h
WednesdayOct 2164°F18°C49°F9°C
Feels 46°F8°C
0.01 in0.2 mm· 4%29%ClearSE 8 mph12 km/h
ThursdayOct 2263°F17°C53°F12°C0.09 in2.4 mm· 17%51%DrizzleSSW 10 mph16 km/h
FridayOct 2360°F16°C52°F11°C0.06 in1.6 mm· 18%58%DrizzleSW 10 mph15 km/h
SaturdayOct 2459°F15°C52°F11°C0.15 in3.9 mm· 29%71%Light RainSW 11 mph18 km/h
SundayOct 2556°F14°C50°F10°C
Feels 46°F8°C
0.11 in2.7 mm· 24%70%ShowersWSW 11 mph17 km/h
MondayOct 2653°F12°C46°F8°C
Feels 41°F5°C
0.09 in2.2 mm· 16%62%DrizzleW 10 mph17 km/h
TuesdayOct 2752°F11°C45°F7°C
Feels 40°F4°C
0.09 in2.2 mm· 17%61%DrizzleW 10 mph17 km/h

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About This Forecast

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Coordinates: 42.4122°N, 82.1849°W·Elevation: 183m·Timezone: America/Toronto·Population: 43,550