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Alexander County, IL 14 Day Weather - WeatherWorld.com
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Alexander County, IL Weather Forecast
Alexander County, IL Weather Forecast Dated: 1221 AM Tue Mar 03 2026 (Alexander County Time)
Tue, 3rd Lo: 6°C43°F Hi: 22°C72°F |
Mist Tuesday, temperatures as high as 72°F22°C, low temperature around 43°F6°C, wind out of the S 17 mph27 km/h. Barometric pressure 30.09 in1019 mb, visibility 5 mi8 km, humidity 86%, uv index 1. |
Wed, 4th Lo: 16°C60°F Hi: 24°C74°F |
Patchy rain nearby Wednesday, temperatures as high as 74°F24°C, low temperature around 60°F16°C, chance of rain 65%, wind out of the SSW 16 mph26 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi9 km, humidity 88%. |
Thu, 5th Lo: 16°C61°F Hi: 18°C64°F |
Heavy rain Thursday, temperatures as high as 64°F18°C, low temperature around 61°F16°C, chance of rain 86%, wind out of the SSW 14 mph23 km/h. Barometric pressure 30.06 in1018 mb, visibility 4 mi6 km, humidity 95%. |
| Fri, 6th Lo: 15°C59°F Hi: 25°C77°F |
Patchy rain nearby Friday, temperatures as high as 77°F25°C, low temperature around 59°F15°C, chance of rain 89%, wind out of the S 16 mph25 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi9 km, humidity 81%. |
| Sat, 7th Lo: 15°C60°F Hi: 20°C69°F |
Moderate rain Saturday, temperatures as high as 69°F20°C, low temperature around 60°F15°C, chance of rain 82%, wind out of the SSW 15 mph25 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 87%. |
| Sun, 8th Lo: 12°C54°F Hi: 15°C59°F |
Patchy rain nearby Sunday, temperatures as high as 59°F15°C, low temperature around 54°F12°C, chance of rain 78%, wind out of the SSW 6 mph10 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 80%. |
Mon, 9th Lo: 14°C56°F Hi: 23°C74°F |
Sunny Monday, temperatures as high as 74°F23°C, low temperature around 56°F14°C, wind out of the SW 10 mph15 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi9 km, humidity 74%, uv index 5. |
| Tue, 10th Lo: 17°C62°F Hi: 26°C78°F |
Patchy rain nearby Tuesday, temperatures as high as 78°F26°C, low temperature around 62°F17°C, chance of rain 87%, wind out of the S 20 mph32 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 75%. |
| Wed, 11th Lo: 4°C40°F Hi: 21°C70°F |
Heavy rain Wednesday, temperatures as high as 70°F21°C, low temperature around 40°F4°C, chance of rain 83%, wind out of the SW 25 mph41 km/h. Barometric pressure 29.74 in1007 mb, visibility 6 mi9 km, humidity 85%. |
| Thu, 12th Lo: 3°C38°F Hi: 11°C52°F |
Patchy rain nearby Thursday, temperatures as high as 52°F11°C, low temperature around 38°F3°C, chance of rain 88%, wind out of the ESE 18 mph30 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi9 km, humidity 71%. |
| Fri, 13th Lo: 3°C37°F Hi: 18°C65°F |
Sunny Friday, temperatures as high as 65°F18°C, low temperature around 37°F3°C, wind out of the SSE 15 mph24 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 78%, uv index 4. |
Sat, 14th Lo: 6°C43°F Hi: 7°C45°F |
Overcast Saturday, temperatures as high as 45°F7°C, low temperature around 43°F6°C, wind out of the E 14 mph23 km/h. Barometric pressure 30.24 in1024 mb, visibility 6 mi10 km, humidity 71%, uv index 2. |
| Sun, 15th Lo: 6°C42°F Hi: 9°C49°F |
Moderate rain Sunday, temperatures as high as 49°F9°C, low temperature around 42°F6°C, chance of rain 86%, wind out of the S 13 mph21 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi9 km, humidity 91%. |
| Mon, 16th Lo: 3°C37°F Hi: 7°C45°F |
Patchy rain nearby Monday, temperatures as high as 45°F7°C, low temperature around 37°F3°C, chance of rain 78%, wind out of the WSW 13 mph20 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 83%. |
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