Gillette Airport (GCC) Weather 10/20/2025
Tonight
33
Slight Chance Rain then Chance Rain and Breezy
Saturday
48
Decreasing Clouds and Breezy then Sunny
Saturday Night
31
Mostly Clear
Sunday
66
Mostly Sunny
Sunday Night
36
Showers Likely
Monday
50
Breezy. Slight Chance Rain/Snow then Sunny
Monday Night
29
Mostly Clear
Tuesday
60
Sunny
Tuesday Night
36
Partly Cloudy
Wednesday
60
Mostly Sunny
Wednesday Night
35
Mostly Clear
Thursday
65
Sunny
Thursday Night
40
Mostly Clear
Weekly Forecast
Tonight
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 33. Breezy, with a southwest wind 5 to 10 mph becoming northwest 16 to 21 mph after midnight. Winds could gust as high as 31 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 48. Breezy, with a northwest wind 16 to 21 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
Mostly clear, with a low around 31. Northwest wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 66. South wind 11 to 17 mph, with gusts as high as 28 mph.
Sunday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 36. West wind around 15 mph becoming northwest in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 60%.
Monday
A slight chance of rain and snow showers before 10am, then a slight chance of rain showers between 10am and noon. Mostly sunny, with a high near 50. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 29. Northwest wind 6 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph.
Tuesday
Sunny, with a high near 60. South wind 7 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 40.