CHEYENNE, Wyo. — Cheyenne residents should expect warm and dry conditions for the remainder of the week. Temperatures will be well above average, with highs reaching into the 80s starting Wednesday, according to the National Weather Service in Cheyenne. The heat will intensify on Thursday, with highs approaching the high 80s in southeast Wyoming.
The warmup is due to a strong upper-level ridge moving east, bringing dry air and clear skies. Overnight temperatures will stay mild, hovering in the high 40s.
Conditions will remain dry through the weekend, with temperatures continuing to climb. Highs are expected to reach the low 90s in some areas of the region. A slight cooldown is forecast starting Monday, with highs dropping into the 60s and 70s.
Although cooler weather is expected next week, temperatures will still remain near normal for late September and early October. There’s some uncertainty about the exact timing and intensity of the cooling trend.
Detailed Forecast for Cheyenne
- Today: Expect sunny skies with a high near 80. West-southwest winds will range from 5–15 mph, shifting to the south in the afternoon.
- Tonight: Clear conditions are expected with a low around 50. Winds will shift from the south at 5–15 mph to the west after midnight.
- Thursday: Sunny weather will continue, with a high near 87. Winds will come from the west at 5–15 mph, shifting to the north in the afternoon.
- Thursday Night: Skies will be partly cloudy, with a low around 51. North-northwest winds will blow at around 10 mph.
- Friday: Another sunny day is forecast, with a high near 79. North-northwest winds will shift to the east-southeast at 5–10 mph in the afternoon.
- Friday Night: Clear skies are expected, with a low around 50.
- Saturday: Sunny conditions will persist, with a high near 82.
- Saturday Night: The night will be mostly clear, with a low around 49.
- Sunday: Sunny skies are expected, with a high near 85.
- Sunday Night: Mostly clear skies, with a low around 48.
- Monday: Sunny and breezy, with a high near 69.
- Monday Night: Mostly clear, with a low around 37.
- Tuesday: Sunny weather will return, with a high near 73.
