Current Conditions

Charleston, Illinois

44°F7°C
Breeze

Feels like38°F3°C

A breeze from the NW at 11 mph. Temperatures will hold near 45°F, feeling as cold as 40°F. Clear.A breeze from the NW at 18 km/h. Temperatures will hold near 7°C, feeling as cold as 4°C. Clear.

Wind

NW 10 mph17 km/h

Humidity

91%

Cloud Cover

60%

As of Thursday, November 12, 2026 at 1:35 AM CST

Today's Outlook

Day

Drizzle is expected throughout the day. Temperatures will hold near 44°F, feeling as cold as 35°F. Mostly cloudy, with a strong breeze from the NNW at 13–14 mph.Drizzle is expected throughout the day. Temperatures will hold near 7°C, feeling as cold as 2°C. Mostly cloudy, with a strong breeze from the NNW at 21–23 km/h.

Night

There is a low chance of brief flurries in the morning. Temperatures will range from 34°F to 42°F, feeling as cold as 26°F. Mostly clear, with a breeze from the NW at 12–13 mph.There is a low chance of brief flurries in the morning. Temperatures will range from 1°C to 6°C, feeling as cold as -3°C. Mostly clear, with a breeze from the NW at 19–21 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
DrizzleHigh 46°F8°CFeels 41°F5°CLow 37°F3°CFeels 29°F-1°CPrecip 0.06 in1.4 mm80%Cloud 46%Wind NW 11 mph18 km/hDrizzle is expected throughout the day. Temperatures will hold near 44°F, feeling as cold as 35°F. Mostly cloudy, with a strong breeze from the NNW at 13–14 mph.Drizzle is expected throughout the day. Temperatures will hold near 7°C, feeling as cold as 2°C. Mostly cloudy, with a strong breeze from the NNW at 21–23 km/h.There is a low chance of brief flurries in the morning. Temperatures will range from 34°F to 42°F, feeling as cold as 26°F. Mostly clear, with a breeze from the NW at 12–13 mph.There is a low chance of brief flurries in the morning. Temperatures will range from 1°C to 6°C, feeling as cold as -3°C. Mostly clear, with a breeze from the NW at 19–21 km/h.
Low chance of drizzleHigh 40°F5°CFeels 33°F1°CLow 33°F0°CFeels 26°F-4°CPrecip 0.02 in0.6 mm20%Cloud 66%Wind NNW 11 mph17 km/hThere is a low chance of drizzle around midday. Temperatures will range from 34°F to 40°F, feeling as cold as 26°F. Mostly cloudy, with a breeze from the NNW at 12–13 mph.There is a low chance of drizzle around midday. Temperatures will range from 1°C to 4°C, feeling as cold as -3°C. Mostly cloudy, with a breeze from the NNW at 19–21 km/h.Below freezing, with a low around 27°F, feeling as cold as 19°F. Clear, with a breeze from the NW at 9–10 mph.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear, with a breeze from the NW at 14–16 km/h.
Below freezingHigh 43°F6°CFeels 38°F3°CLow 27°F-3°CFeels 19°F-7°CPrecip 0 in0 mm—Cloud 2%Wind NW 8 mph12 km/hBelow freezing, with a low around 27°F, feeling as cold as 19°F. Clear, with a breeze from the NW at 8–9 mph.Below freezing, with a low around -3°C, feeling as cold as -7°C. Clear, with a breeze from the NW at 13–14 km/h.Below freezing, with a low around 25°F, feeling as cold as 18°F. Clear.Below freezing, with a low around -4°C, feeling as cold as -8°C. Clear.
Below freezingHigh 47°F8°CLow 25°F-4°CFeels 18°F-8°CPrecip 0 in0 mm—Cloud 13%Wind N 6 mph9 km/hBelow freezing, with a low around 25°F, feeling as cold as 18°F. Mostly clear.Below freezing, with a low around -4°C, feeling as cold as -8°C. Mostly clear.Below freezing, with a low around 28°F, feeling as cold as 22°F. Mostly clear.Below freezing, with a low around -2°C, feeling as cold as -6°C. Mostly clear.
Below freezingHigh 50°F10°CLow 28°F-2°CFeels 22°F-6°CPrecip 0 in0 mm—Cloud 7%Wind SE 6 mph10 km/hBelow freezing, with a low around 28°F, feeling as cold as 22°F. Clear.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear.Below freezing, with a low around 28°F, feeling as cold as 21°F. Clear, with a breeze from the SE at 7 mph.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear, with a breeze from the SE at 11 km/h.
Below freezingHigh 53°F11°CLow 28°F-2°CFeels 21°F-6°CPrecip 0 in0 mm—Cloud 1%Wind SE 7 mph11 km/hBelow freezing, with a low around 28°F, feeling as cold as 21°F. Clear.Below freezing, with a low around -2°C, feeling as cold as -6°C. Clear.A breeze from the SE at 8 mph. Temperatures will range from 32°F to 47°F, feeling as cold as 26°F. Clear.A breeze from the SE at 13 km/h. Temperatures will range from 0°C to 8°C, feeling as cold as -3°C. Clear.
Low chance of light rainHigh 57°F14°CLow 32°F0°CFeels 26°F-4°CPrecip 0.01 in0.2 mm8%Cloud 37%Wind SE 8 mph14 km/hA breeze from the SE at 8–9 mph, and there is a marginal chance of brief drizzle in the afternoon. Temperatures will range from 33°F to 57°F, feeling as cold as 26°F. Mostly clear.A breeze from the SE at 13–14 km/h, and there is a marginal chance of brief drizzle in the afternoon. Temperatures will range from 1°C to 14°C, feeling as cold as -3°C. Mostly clear.There is a medium chance of light rain for much of the night. Temperatures will range from 45°F to 53°F, feeling as cold as 40°F. Mostly cloudy, with a breeze from the SSE at 9–10 mph.There is a medium chance of light rain for much of the night. Temperatures will range from 7°C to 12°C, feeling as cold as 4°C. Mostly cloudy, with a breeze from the SSE at 14–16 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayNov 1246°F8°C
Feels 41°F5°C
37°F3°C
Feels 29°F-1°C
0.06 in1.4 mm· 80%46%DrizzleNW 11 mph18 km/h
FridayNov 1340°F5°C
Feels 33°F1°C
33°F0°C
Feels 26°F-4°C
0.02 in0.6 mm· 20%66%Low chance of drizzleNNW 11 mph17 km/h
SaturdayNov 1443°F6°C
Feels 38°F3°C
27°F-3°C
Feels 19°F-7°C
0 in0 mm· —2%Below freezingNW 8 mph12 km/h
SundayNov 1547°F8°C25°F-4°C
Feels 18°F-8°C
0 in0 mm· —13%Below freezingN 6 mph9 km/h
MondayNov 1650°F10°C28°F-2°C
Feels 22°F-6°C
0 in0 mm· —7%Below freezingSE 6 mph10 km/h
TuesdayNov 1753°F11°C28°F-2°C
Feels 21°F-6°C
0 in0 mm· —1%Below freezingSE 7 mph11 km/h
WednesdayNov 1857°F14°C32°F0°C
Feels 26°F-4°C
0.01 in0.2 mm· 8%37%Low chance of light rainSE 8 mph14 km/h
ThursdayNov 1958°F15°C45°F7°C
Feels 40°F5°C
0.15 in3.9 mm· 38%75%Low chance of showersSSW 9 mph15 km/h
FridayNov 2058°F15°C47°F8°C
Feels 43°F6°C
0.05 in1.3 mm· 13%67%BreezeSSW 8 mph13 km/h
SaturdayNov 2160°F16°C49°F9°C
Feels 44°F7°C
0.18 in4.5 mm· 42%78%Medium chance of light rainS 11 mph17 km/h
SundayNov 2251°F11°C41°F5°C
Feels 35°F1°C
0.21 in5.4 mm· 39%68%Low chance of showersW 11 mph17 km/h
MondayNov 2344°F7°C
Feels 38°F4°C
35°F1°C
Feels 28°F-2°C
0.07 in1.7 mm· 14%60%BreezeWNW 9 mph14 km/h
TuesdayNov 2442°F6°C
Feels 37°F3°C
32°F0°C
Feels 25°F-4°C
0.07 in1.9 mm· 11%60%BreezeW 8 mph13 km/h
WednesdayNov 2544°F7°C
Feels 39°F4°C
32°F0°C
Feels 25°F-4°C
0.06 in1.6 mm· 12%64%Below freezingSSW 8 mph13 km/h
ThursdayNov 2645°F7°C
Feels 41°F5°C
33°F1°C
Feels 27°F-3°C
0.06 in1.5 mm· 14%65%BreezeSSW 7 mph12 km/h

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Coordinates: 39.4962°N, 88.1762°W·Elevation: 204m·Timezone: America/Chicago·Population: 21,196