| National Weather Service Forecast for:
Mahomet, IL Issued by: National Weather Service Central Illinois |
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| Updated: Wed, 07-Jan-2026 2:36pm CST | ||||||||||||||||||
| Mahomet | ||||||||||||||||||
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| This Afternoon |
Sunny. High near 51, with temperatures falling to around 45 in the afternoon. South wind around 10 mph, with gusts as high as 16 mph. |
| Tonight |
Patchy fog after 5am. Partly cloudy, with a low around 39. South southeast wind 9 to 13 mph, with gusts as high as 22 mph. |
| Thursday |
Patchy fog before 9am, then rain showers likely and patchy fog. Cloudy, with a high near 61. South southeast wind 13 to 21 mph, with gusts as high as 35 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible. |
| Thursday Night |
Rain and a chance of thunderstorms. Mostly cloudy. Low around 49, with temperatures rising to around 55 overnight. South southwest wind 16 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible. |
| Friday |
A slight chance of rain before noon. Mostly cloudy. High near 57, with temperatures falling to around 47 in the afternoon. West northwest wind 9 to 15 mph, with gusts as high as 23 mph. New rainfall amounts less than a tenth of an inch possible. |
| Friday Night |
A chance of rain after midnight. Mostly cloudy, with a low around 36. North northeast wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday |
A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. Northwest wind 9 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday Night |
A slight chance of snow. Mostly cloudy, with a low around 20. |
| Sunday |
Partly sunny, with a high near 30. |
| Sunday Night |
Mostly clear, with a low around 20. |
| Monday |
Mostly sunny, with a high near 40. |
| Monday Night |
Partly cloudy, with a low around 29. |
| Tuesday |
Partly sunny, with a high near 44. |
| Tuesday Night |
A chance of rain after midnight. Mostly cloudy, with a low around 31. |
Forecast from NOAA-NWS for Mahomet, IL.