I-74 weather conditions near Saint Joseph, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 82°F 2025-06-20T17:55:00-05:00
• Tonight 2025-06-20, Mostly Clear. Mostly clear, with a low around 73. South wind 10 to 13 mph, with gusts as high as 22 mph.
• Saturday 2025-06-21, Sunny. Sunny, with a high near 94. Heat index values as high as 105. South southwest wind 14 to 18 mph, with gusts as high as 32 mph.
• Saturday Night 2025-06-21, Clear. Clear, with a low around 75. South southwest wind 10 to 14 mph, with gusts as high as 26 mph.
• Sunday 2025-06-22, Hot. Sunny and hot, with a high near 95. Heat index values as high as 103. South southwest wind 10 to 14 mph, with gusts as high as 23 mph.
• Sunday Night 2025-06-22, Clear. Clear, with a low around 74. South southwest wind 8 to 10 mph, with gusts as high as 21 mph.
• Monday 2025-06-23, Hot. Sunny and hot, with a high near 95. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
• Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 75. South southwest wind 6 to 9 mph, with gusts as high as 15 mph.
• Tuesday 2025-06-24, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94.
• Tuesday Night 2025-06-24, Partly Cloudy. Partly cloudy, with a low around 74.
• Wednesday 2025-06-25, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
• Wednesday Night 2025-06-25, Partly Cloudy. Partly cloudy, with a low around 73.
• Thursday 2025-06-26, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 91.
• Thursday Night 2025-06-26, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 71.
• Friday 2025-06-27, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 88.