Active Weather Pattern for the West into the Plains

A strong Pacific storm continues to track across the Great Basin. Heavy snow is expected across the higher elevations and heavy rain across lower terrain. Strong gusty winds will make for additional hazards for travelers. These winds will bring increasing fire weather concerns for the southern High Plains. Then we will closely watch for severe thunderstorms across the central Plains on Monday. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from May 7, 12:00 PM MDT until May 9, 12:00 AM MDT

Current conditions at

BOULDER MOUNTAIN (BOMM8)

Lat: 46.5596°NLon: 111.28973°WElev: 7950.0ft.

53°F

12°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

17 Miles WSW White Sulphur Springs MT

Winter Storm Watch May 7, 12:00pm until May 9, 12:00am

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 52 °F
Showers
Tonight
Low: 33 °F
Rain/Snow
Likely then
Snow Showers
and Breezy
Monday
High: 33 °F
Windy. Snow
then Chance
Snow
Monday Night
Low: 29 °F
Slight Chance
Snow and
Windy
Tuesday
High: 33 °F
Snow Likely
and Patchy
Blowing Snow
Tuesday Night
Low: 29 °F
Heavy Snow
and Blowing
Snow
Wednesday
High: 30 °F
Heavy Snow
and Areas
Blowing Snow
Wednesday Night
Low: 30 °F
Snow and
Patchy
Blowing Snow
Thursday
High: 38 °F
Snow Likely

Detailed Forecast

This Afternoon

Rain likely, then showers and possibly a thunderstorm after 3pm. High near 52. South southwest wind around 16 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

Tonight

Rain likely before 10pm, then rain and snow likely between 10pm and midnight, then snow after midnight. Some thunder is also possible. Low around 33. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday

Snow, mainly before noon. Steady temperature around 33. Windy, with a west wind 24 to 29 mph increasing to 32 to 37 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 20 percent chance of snow. Mostly cloudy, with a low around 29. Windy, with a west wind 30 to 36 mph, with gusts as high as 55 mph.

Tuesday

Snow likely, mainly after noon. Patchy blowing snow after noon. Cloudy, with a high near 33. Windy, with a west wind 31 to 37 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Low around 29. Windy, with a west wind 31 to 36 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Wednesday

Snow. The snow could be heavy at times. Areas of blowing snow. High near 30. Blustery, with a west northwest wind 23 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Wednesday Night

Snow. Patchy blowing snow before midnight. Cloudy, with a low around 30. Blustery, with a northwest wind 18 to 23 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 31 mph.

Thursday

Snow likely. Mostly cloudy, with a high near 38.

Thursday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 31.

Friday

A chance of rain and snow. Mostly sunny, with a high near 48.

Friday Night

Mostly clear, with a low around 33.

Saturday

Sunny, with a high near 56.