10-day forecast for Gillette, WY: 29° to 74°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
44° · 0.14 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2274° / 50°0
Morning51°feels 49°
Afternoon73°feels 71°
Evening61°feels 59°
Overnight53°feels 51°
74 °
Gillette, Thursday, 22 October
Partly cloudy. High 74°, low 50°.
Pressure29.91 inHg
Wind8.1 mph W
Humidity35%
Visibility6.2 mi
Dew point42°
Fri, 2373° / 49°0
Morning54°feels 53°
Afternoon73°feels 71°
Evening63°feels 61°
Overnight57°feels 56°
73 °
Gillette, Friday, 23 October
Clear. High 73°, low 49°.
Pressure29.62 inHg
Wind25.2 mph SW
Humidity29%
Visibility6.2 mi
Dew point38°
Sat, 2447° / 38°0
Morning37°feels 29°
Afternoon45°feels 41°
Evening40°feels 37°
Overnight40°feels 31°
47 °
Gillette, Saturday, 24 October
Overcast. High 47°, low 38°.
Pressure30.39 inHg
Wind10.5 mph NW
Humidity64%
Visibility6.2 mi
Dew point30°
Sun, 2544° / 36°0.14
Morning42°feels 36°
Afternoon43°feels 37°
Evening41°feels 37°
Overnight37°feels 34°
44 °
Gillette, Sunday, 25 October
Light rain. High 44°, low 36°.
Pressure30.33 inHg
Wind12.5 mph S
Humidity60%
Visibility—
Dew point30°
Mon, 2649° / 38°0.12
Morning42°feels 39°
Afternoon47°feels 44°
Evening43°feels 36°
Overnight38°feels 31°
49 °
Gillette, Monday, 26 October
Light rain. High 49°, low 38°.
Pressure30.33 inHg
Wind15.4 mph SE
Humidity63%
Visibility—
Dew point35°
Tue, 2757° / 34°0
Morning41°feels 32°
Afternoon55°feels 51°
Evening40°feels 31°
Overnight35°feels 24°
57 °
Gillette, Tuesday, 27 October
Mostly clear. High 57°, low 34°.
Pressure29.85 inHg
Wind20.4 mph NW
Humidity42%
Visibility—
Dew point31°
Wed, 2843° / 31°0
Morning34°feels 23°
Afternoon39°feels 30°
Evening37°feels 31°
Overnight32°feels 28°
43 °
Gillette, Wednesday, 28 October
Partly cloudy. High 43°, low 31°.
Pressure30.36 inHg
Wind21.5 mph NW
Humidity44%
Visibility—
Dew point18°
Thu, 2949° / 29°0
Morning35°feels 28°
Afternoon45°feels 39°
Evening42°feels 38°
Overnight37°feels 32°
49 °
Gillette, Thursday, 29 October
Overcast. High 49°, low 29°.
Pressure30.18 inHg
Wind11.7 mph S
Humidity34%
Visibility—
Dew point17°
Fri, 3054° / 34°0
Morning39°feels 32°
Afternoon50°feels 46°
Evening47°feels 40°
Overnight42°feels 35°
54 °
Gillette, Friday, 30 October
Clear. High 54°, low 34°.
Pressure29.91 inHg
Wind18.8 mph S
Humidity41%
Visibility—
Dew point25°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Gillette, WY around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.