Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

Lat: 44.34°NLon: 105.54°WElev: 4364ft.

Fair

34°F

1°C

Humidity	50%
Wind Speed	SW 15 mph
Barometer	29.98 in (1017.7 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Wind Chill	24°F (-4°C)
Last update	7 Dec 7:53 pm MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Gillette WY

Tonight
Low: 24 °F
Partly Cloudy
Monday
High: 45 °F
Increasing
Clouds
Monday Night
Low: 34 °F⇑
Mostly Cloudy
then Mostly
Cloudy and
Breezy
Tuesday
High: 49 °F⇓
Breezy.
Slight Chance
Rain then
Slight Chance
Rain/Snow
Tuesday Night
Low: 27 °F
Chance Snow
and Blustery
Wednesday
High: 43 °F
Rain/Snow
Likely then
Rain Likely
Wednesday Night
Low: 23 °F
Rain/Snow
Likely
Thursday
High: 30 °F
Chance Snow
Thursday Night
Low: 5 °F
Chance Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 24. Wind chill values as low as 16. Southwest wind 8 to 11 mph, with gusts as high as 20 mph.

Monday

Increasing clouds, with a high near 45. Wind chill values as low as 20 early. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

Monday Night

Mostly cloudy, with a temperature rising to around 41 by 4am. Breezy, with a southwest wind 13 to 18 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 34 mph.

Tuesday

A slight chance of rain after 11am, mixing with snow after 4pm. Mostly cloudy, with a temperature rising to near 49 by 11am, then falling to around 38 during the remainder of the day. Breezy, with a southwest wind 25 to 28 mph becoming northwest in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 20%.

Tuesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 27. Blustery, with a northwest wind 13 to 20 mph becoming southwest after midnight. Winds could gust as high as 30 mph.

Wednesday

A chance of snow before 10am, then rain and snow likely between 10am and noon, then rain likely after noon. Cloudy, with a high near 43. South wind 13 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain likely before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Cloudy, with a low around 23. Northwest wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

Thursday

A chance of snow. Mostly cloudy, with a high near 30. Northwest wind 11 to 14 mph, with gusts as high as 22 mph.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 5.

Friday

A slight chance of snow before 11am. Mostly cloudy, with a high near 19.

Friday Night

Mostly cloudy, with a low around 8.

Saturday

Partly sunny, with a high near 35.

Saturday Night

Partly cloudy, with a low around 19.