Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Current conditions at

MAIN BOULDER (MBRM8)

Lat: 45.45813°NLon: 110.19768°WElev: 5405.0ft.

53°F

12°C

Humidity	62%
Wind Speed	NNW 3 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	18 Jun 11:39 PM MDT

More Information:

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

Extended Forecast for

19 Miles ESE Emigrant MT

Overnight
Low: 30 °F
Mostly Clear
Juneteenth
High: 58 °F
Partly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy
Saturday
High: 56 °F
Slight Chance
Showers then
Showers
Saturday Night
Low: 36 °F
Showers then
Chance
Showers
Sunday
High: 53 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 32 °F
Chance
T-storms then
Chance
Showers
Monday
High: 51 °F
Slight Chance
Showers then
Chance
T-storms
Monday Night
Low: 31 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 30. North wind 6 to 8 mph becoming east southeast.

Juneteenth

Partly sunny, with a high near 58. West wind 5 to 13 mph.

Friday Night

Mostly cloudy, with a low around 38. West wind 7 to 10 mph becoming east northeast in the evening.

Saturday

A slight chance of showers, then showers and possibly a thunderstorm after noon. High near 56. South southeast wind 8 to 10 mph becoming west southwest in the afternoon. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Low around 36. West southwest wind 7 to 9 mph. Chance of precipitation is 90%.

Sunday

A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 53. West wind 6 to 11 mph. Chance of precipitation is 70%.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 32. Northwest wind 5 to 11 mph becoming north northeast after midnight. Chance of precipitation is 50%.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 51. Light northwest wind becoming west northwest 8 to 13 mph in the morning. Chance of precipitation is 40%.

Monday Night

Mostly clear, with a low around 31. Northwest wind 5 to 14 mph becoming southeast after midnight.

Tuesday

Sunny, with a high near 58. Southeast wind 5 to 13 mph becoming west northwest in the afternoon.

Tuesday Night

Mostly clear, with a low around 35. North northwest wind 6 to 13 mph becoming south southeast after midnight.

Wednesday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 61. South wind 6 to 13 mph becoming west northwest in the afternoon.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 37. West wind 6 to 13 mph becoming northeast in the evening.

Thursday

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 62. South wind 6 to 15 mph becoming west in the afternoon.