I-25 weather conditions near Johnstown, Colorado

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 45°F 2025-10-14T07:56:00-06:00
• Today 2025-10-14, Mostly Sunny. Mostly sunny, with a high near 69. Light and variable wind becoming east northeast around 6 mph in the afternoon.
• Tonight 2025-10-14, Mostly Clear. Mostly clear, with a low around 44. North northwest wind around 6 mph becoming calm after midnight.
• Wednesday 2025-10-15, Sunny. Sunny, with a high near 76. Calm wind becoming south southeast 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph.
• Wednesday Night 2025-10-15, Partly Cloudy then Slight Chance Showers. A 20 percent chance of showers after midnight. Partly cloudy, with a low around 47. South southwest wind 6 to 8 mph becoming north northwest after midnight. Winds could gust as high as 17 mph.
• Thursday 2025-10-16, Chance Showers. A 50 percent chance of showers. Partly sunny, with a high near 62. North northwest wind 6 to 8 mph, with gusts as high as 17 mph.
• Thursday Night 2025-10-16, Chance Showers then Mostly Clear. A 30 percent chance of showers before midnight. Partly cloudy, with a low around 38.
• Friday 2025-10-17, Sunny. Sunny, with a high near 64.
• Friday Night 2025-10-17, Mostly Clear. Mostly clear, with a low around 38.
• Saturday 2025-10-18, Sunny. Sunny, with a high near 64.
• Saturday Night 2025-10-18, Mostly Clear. Mostly clear, with a low around 35.
• Sunday 2025-10-19, Sunny. Sunny, with a high near 70.
• Sunday Night 2025-10-19, Mostly Clear. Mostly clear, with a low around 41.
• Monday 2025-10-20, Mostly Sunny. Mostly sunny, with a high near 70.