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Issued
255 AM EST Sat Jan 16 2021
Valid Sat Jan 16 2021 - Mon Jan 18 2021
...Rains expected for the major cities in the Northeast with heavy snow
possible in the mountains...
...Another day of record-breaking warmth along with Red Flag Warnings for
portions Southern Calif...
Detailed Day & Night Dorchester, IL Weather Forecast
Dorchester, IL Weather Forecast Dated: 1206 PM CST Sat Jan 16 2021
The area/counties/county of: Calhoun County Il, Greene County Il, Jersey County Il, Macoupin County Il.
Today Hi: 39°FHi: 4°C
This Afternoon... Cloudy. Chance of flurries. High in the upper
30s. West wind 10 to 15 mph with gusts to around 25 mph.
Tonight Lo: 29°FLo: -2°C
Tonight... Flurries likely in the evening, then snow likely after
midnight. Snow accumulation less than a half inch. Low in the
upper 20s. West wind 10 to 15 mph. Chance of measurable snow
60%.
Sun Hi: 31°FHi: -1°C
Sunday... Cloudy. Snow likely in the morning, then chance of snow
in the afternoon. Snow accumulation less than a half inch. High
in the lower 30s. West wind 10 to 15 mph. Gusts up to 25 mph in
the afternoon. Chance of snow 70%.
Sun Night Lo: 29°FLo: -2°C
Sunday Night... Mostly cloudy. Low in the upper 20s. Northwest
wind around 10 mph.
MLK Jr Day Hi: 36°FHi: 2°C
Martin Luther King Jr Day... Mostly cloudy. High in the mid 30s
to lower 40s. Southwest wind around 10 mph.
Mon Night Lo: 30°FLo: -1°C
Monday Night... Mostly cloudy. Low around 30.
Tue Hi: 35°FHi: 2°C
Tuesday... Mostly cloudy in the morning then becoming partly
sunny. High in the mid 30s.
Tue Night Lo: 21°FLo: -6°C
Tuesday Night... Partly cloudy. Low in the lower 20s.
Wed Hi: 41°FHi: 5°C
Wednesday... Mostly sunny. High in the lower 40s.
Wed Night Hi: 45°FHi: 7°C Lo: 30°FLo: -1°C
Wednesday Night... Partly cloudy with a 20%
chance of rain. Low around 30. High in the mid 40s.
Thu Hi: 45°FHi: 7°C Lo: 30°FLo: -1°C
Thursday... Partly cloudy with a 20%
chance of rain. Low around 30. High in the mid 40s.
Thu Night Hi: 35°FHi: 2°C Lo: 25°FLo: -4°C
Thursday Night... Colder. Partly cloudy. Low in the
mid 20s. High in the mid 30s.