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Hourly Forecast - Centreville (Lennox and Addington)

2 WEATHER ALERTS
FREEZING RAIN WARNING

Freezing rain expected tonight into early Thursday morning. What: Freezing rain with ice accretion of 2 to 5 mm on some surfaces. When: Tonight through early Thursday morning. Additional information: This freezing rain event will not be nearly as significant as the ice storm from this past weekend. Snow and ice pellets will advance northeastward this evening before transitioning to freezing rain tonight. Prior to the transition to freezing rain, snowfall amounts up to 5 cm may occur over some locations. Easterly winds gusting to near 50 km/h may exacerbate any tree damage. As temperatures rise above the freezing mark, freezing rain will transition to rain overnight into early Thursday morning. Surfaces such as highways, roads, walkways and parking lots may become icy and slippery. Ice build-up may cause tree branches to break. Take extra care when walking or driving in affected areas. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

In effect for:
  • Tamworth - Sydenham - South Frontenac
SPECIAL WEATHER STATEMENT

Rain, heavy at times is possible. The ground, already near saturation, has little ability to absorb further rainfall. What: Rain, at times heavy. Total rainfall amounts of 15 to 25 mm. When: This evening through Thursday morning. Additional information: A wintry mix of precipitation will transition to rain through tonight as temperatures rise above the freezing mark. Rain will end from west to east Thursday morning. Localized flooding in low-lying areas is possible. For information concerning flooding, please consult your local Conservation Authority or Ontario Ministry of Natural Resources office. Visit Ontario.ca/floods for the latest details. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to ONstorm@ec.gc.ca or post reports on X using #ONStorm.

In effect for:
  • Tamworth - Sydenham - South Frontenac
Date/Time
(EDT)
Temp.
(°C)
Weather ConditionsLikelihood of precip (%) UV indexWind
(km/h)
Wind Chill
2 April 2025
17:00 -1 Snow mixed with ice pellets

Snow mixed with ice pellets

100*E 20
gusts 40
-7
18:00 -1 Snow mixed with ice pellets

Snow mixed with ice pellets

100*E 20
gusts 40
-7
19:00 -1 Snow mixed with ice pellets

Snow mixed with ice pellets

100*E 20
gusts 40
-7
20:00 -1 Freezing rain

Freezing rain

100*E 20
gusts 40
-7
21:00 -1 Freezing rain

Freezing rain

100*E 20
gusts 40
-6
22:00 0 Freezing rain

Freezing rain

100*E 20
gusts 40
*
23:00 0 Freezing rain

Freezing rain

100*E 20
gusts 40
*
3 April 2025
00:00 0 Rain. Risk of thunderstorms

Rain. Risk of thunderstorms

100*SE 30
gusts 50
*
01:00 1 Rain. Risk of thunderstorms

Rain. Risk of thunderstorms

100*SE 30
gusts 50
*
02:00 1 Rain. Risk of thunderstorms

Rain. Risk of thunderstorms

100*SE 30
gusts 50
*
03:00 2 Rain. Risk of thunderstorms

Rain. Risk of thunderstorms

100*SE 30
gusts 50
*
04:00 2 Rain. Risk of thunderstorms

Rain. Risk of thunderstorms

100*SE 30
gusts 50
*
05:00 3 Rain. Risk of thunderstorms

Rain. Risk of thunderstorms

100*SE 30
gusts 50
*
06:00 4 Showers

Showers

80*SE 30
gusts 50
*
07:00 5 Showers

Showers

80*SE 30
gusts 50
*
08:00 6 Showers

Showers

80*SE 30
gusts 50
*
09:00 7 Showers

Showers

801SW 30
gusts 50
*
10:00 9 Showers

Showers

802SW 30
gusts 50
*
11:00 10 Showers

Showers

802SW 30
gusts 50
*
12:00 12 Cloudy

Cloudy

204SW 30
gusts 50
*
13:00 14 Mainly cloudy

Mainly cloudy

205SW 30
gusts 50
*
14:00 16 A mix of sun and cloud

A mix of sun and cloud

205SW 30
gusts 50
*
15:00 16 Mainly sunny

Mainly sunny

03SW 30
gusts 50
*
16:00 17 Mainly sunny

Mainly sunny

01SW 30
gusts 50
*

* Value not significant

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