Weather WorldKhnc-Am Johnstown, CO Weather Forecast
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Khnc-Am Johnstown Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Thunderstorms | Partly Cloudy | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Partly Cloudy | Chance of T-Storm | Chance of T-Storm |
| Lo: 60°FLo: 16°C | Hi: 86°FHi: 30°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 59°FLo: 15°C | Hi: 86°FHi: 30°C | Lo: 60°FLo: 16°C | Hi: 93°FHi: 34°C | Hi: 93°FHi: 34°C Lo: 60°FLo: 16°C | Hi: 93°FHi: 34°C Lo: 60°FLo: 16°C | Lo: 60°FLo: 16°C | Hi: 90°FHi: 32°C |
| POP: 40% | POP: 30% | POP: 20% | POP: 40% | POP: 60% | POP: 20% | POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 605 PM MDT Mon Aug 24 2026 
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Issued: 550 PM MDT Mon Aug 24 2026
Key Messages
- Scattered afternoon and evening showers and storms through at least Thursday. A few storms could become severe, particularly for the eastern plains.
- Slightly cooler with near normal temperatures for Tuesday and Wednesday.
- Gradual drying and hotter temperatures by Friday and the weekend, but a few storms still possible.
Discussion
/Through Monday/... Issued at 1249 PM MDT Mon Aug 24 2026
The airmass has dried a little since yesterday, with the main drying observed in the low levels. That...