Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Gillette, Gillette-Campbell County Airport (KGCC)

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

Light Rain and Breezy

54°F

12°C

Humidity	43%
Wind Speed	SW 21 mph
Barometer	29.61 in (999.9 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Wind Chill	49°F (9°C)
Last update	16 Apr 7:53 am MDT

More Information:

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

Extended Forecast for

4 Miles N Sleepy Hollow WY

Today
High: 58 °F⇓
Mostly Sunny
then Showers
Likely and
Breezy
Tonight
Low: 21 °F
Snow Showers
and Blustery
then Snow
Showers
Likely
Friday
High: 41 °F
Chance Snow
Showers and
Breezy
Friday Night
Low: 19 °F
Partly Cloudy
Saturday
High: 50 °F
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 37 °F
Mostly Clear
Monday
High: 75 °F
Mostly Sunny

Detailed Forecast

Today

A slight chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a temperature rising to near 58 by noon, then falling to around 48 during the remainder of the day. Breezy, with a west wind 17 to 22 mph becoming north in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 70%.

Tonight

Snow showers, mainly before 9pm. Low around 21. Wind chill values as low as 12. Blustery, with a north wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

A 40 percent chance of snow showers. Mostly cloudy, with a high near 41. Wind chill values as low as 10. Breezy, with a northwest wind 11 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 19. Wind chill values as low as 12. West wind 6 to 16 mph, with gusts as high as 26 mph.

Saturday

Mostly sunny, with a high near 50. Northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.

Saturday Night

Mostly clear, with a low around 27. Northwest wind 5 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

Sunday

Sunny, with a high near 66. South wind 6 to 8 mph becoming west in the afternoon. Winds could gust as high as 16 mph.

Sunday Night

Mostly clear, with a low around 37. Northwest wind around 8 mph becoming southeast in the evening. Winds could gust as high as 16 mph.

Monday

Mostly sunny, with a high near 75.