Subj : Southern Ontario Weather To : All From : Northern Realms Date : Thu Dec 22 2022 05:05:06 FPCN11 CWTO 221000 Forecasts for Southern Ontario and the National Capital Region issued by Environment Canada at 5:00 a.m. EST Thursday 22 December 2022 for today and Friday. The next scheduled forecast will be issued at 11:00 a.m. EST. City of Toronto. Today..A mix of sun and cloud. 60 percent chance of rain or drizzle this afternoon. Wind southeast 20 km/h gusting to 40. High plus 4. UV index 1 or low. Tonight..Cloudy. 60 percent chance of rain or drizzle this evening. Rain beginning near midnight. Wind east 30 km/h gusting to 50 becoming light overnight. Temperature steady near plus 3. Friday..Rain changing to snow in the morning. Snowfall amount 2 to 4 cm. Blowing snow in the afternoon. Wind south 20 km/h gusting to 40 becoming southwest 40 gusting to 70 then increasing to 60 gusting to 90 late in the morning. Temperature falling to minus 9 in the afternoon. Wind chill minus 20 in the afternoon. City of Hamilton. Today..Mainly sunny. Increasing cloudiness this morning then 70 percent chance of drizzle or rain this afternoon. Wind becoming southeast 20 km/h late this morning. High plus 4. UV index 1 or low. Wind chill minus 5 this morning. Tonight..Cloudy. 70 percent chance of drizzle or rain this evening. Rain beginning near midnight. Low minus 1. Friday..Rain changing to snow and blowing snow in the morning. Snowfall amount 5 cm. Wind southwest 40 km/h gusting to 70 increasing to 60 gusting to 90 in the morning. Temperature falling to minus 12 in the afternoon. Wind chill minus 25 in the afternoon. Niagara Falls - Welland - Southern Niagara Region. Today..Mainly sunny. Increasing cloudiness this morning then 70 percent chance of drizzle or rain this afternoon. Wind becoming southeast 20 km/h this morning. Temperature steady near plus 4. UV index 1 or low. Tonight..Cloudy. 70 percent chance of drizzle or rain this evening. Rain beginning near midnight. Wind becoming southwest 20 km/h gusting to 40 before morning. Low zero. Friday..Rain changing to snow or blizzard in the morning. Snowfall amount 5 cm. Blowing snow. Wind southwest 50 km/h gusting to 90 increasing to 70 gusting to 110 late in the morning. Temperature falling to minus 7 in the afternoon. Wind chill minus 19 in the afternoon. Kitchener - Cambridge - Region of Waterloo. Today..A mix of sun and cloud. Becoming cloudy this afternoon with 60 percent chance of snow or rain or drizzle later this afternoon. Wind becoming southeast 20 km/h gusting to 40 this morning. High plus 3. UV index 1 or low. Wind chill minus 7 this morning. Tonight..Cloudy. 60 percent chance of snow or rain or drizzle this evening. Rain mixed with snow beginning late this evening. Wind southeast 20 km/h gusting to 40 becoming light near midnight. Low minus 2. Friday..Rain mixed with snow changing to snow and blowing snow in the morning. Snowfall amount 5 to 10 cm. Wind west 40 km/h gusting to 70 becoming southwest 60 gusting to 90 in the morning. Temperature falling to minus 13 in the afternoon. Wind chill minus 26 in the afternoon. London - Parkhill - Eastern Middlesex County. Today..Increasing cloudiness. 70 percent chance of drizzle or rain this afternoon. Wind becoming southeast 20 km/h gusting to 40 this morning. High plus 3. UV index 1 or low. Wind chill minus 7 this morning. Tonight..Rain changing to snow before morning. Wind southeast 20 km/h gusting to 40 becoming light near midnight. Wind becoming west 30 gusting to 50 before morning. Low minus 7. Friday..Snow and blowing snow. Amount 5 to 10 cm. Wind west 40 km/h gusting to 60 becoming southwest 60 gusting to 90 in the morning. Temperature falling to minus 12 in the afternoon. Wind chill minus 10 in the morning and minus 25 in the afternoon. Windsor - Leamington - Essex County. Today..Increasing cloudiness early this morning. 70 percent chance of drizzle or rain this afternoon. Wind becoming south 20 km/h late this morning. High plus 4. Wind chill minus 6 this morning. Tonight..Rain changing to snow before morning. Wind becoming west 40 km/h gusting to 70 near midnight. Low minus 8. Wind chill minus 15 overnight. Friday..Snow and blowing snow. Amount 5 cm. Wind southwest 60 km/h gusting to 90. Temperature steady near minus 9. Wind chill minus 15 in the morning and minus 23 in the afternoon. Ottawa North - Kanata - Orleans. Today..A mix of sun and cloud. 40 percent chance of flurries late this afternoon. Wind becoming east 20 km/h this morning. High minus 3. UV index 1 or low. Wind chill minus 16 this morning and minus 8 this afternoon. Tonight..Snow at times heavy. Risk of freezing rain before morning. Snowfall amount 10 to 15 cm. Wind east 20 km/h gusting to 40 increasing to 40 gusting to 60 after midnight. Temperature rising to plus 1 by morning. Wind chill minus 9 this evening. Friday..Snow at times heavy changing to rain in the morning then to snow late in the afternoon. Risk of freezing rain early in the morning. Rainfall amount 10 to 20 mm. Local blowing snow in the afternoon. Wind east 40 km/h gusting to 60 diminishing to 20 gusting to 50 in the morning then becoming southwest 40 gusting to 60 early in the afternoon. High plus 4. Wind chill minus 12 in the afternoon. Ottawa South - Richmond - Metcalfe. Today..A mix of sun and cloud. 40 percent chance of flurries late this afternoon. Wind becoming east 20 km/h this morning. High minus 3. UV index 1 or low. Wind chill minus 16 this morning and minus 8 this afternoon. Tonight..Snow at times heavy. Risk of freezing rain before morning. Snowfall amount 10 to 15 cm. Wind east 20 km/h gusting to 40 increasing to 40 gusting to 60 after midnight. Temperature rising to plus 1 by morning. Wind chill minus 9 this evening. Friday..Snow at times heavy changing to rain in the morning then to snow late in the afternoon. Risk of freezing rain early in the morning. Rainfall amount 10 to 20 mm. Local blowing snow in the afternoon. Wind east 40 km/h gusting to 60 diminishing to 20 gusting to 50 in the morning then becoming southwest 40 gusting to 60 early in the afternoon. High plus 4. Wind chill minus 12 in the afternoon. This reproduction is a copy of the version available at: https://weather.gc.ca/forecast/public_bulletins_e.html?Bulletin=fpcn11.cwto --- Binbrook, ON: Clear -0C, UV Index: 1 * Origin: Northern Realms | tg.nrbbs.net | 289-424-5180 (1337:3/126) .