Moke Impacts Hawaii; Severe Thunderstorms and Heavy Rainfall from the Great Basin to the Plains

Heavy rain from Tropical Storm Moke will begin to impact the Big Island today, risking life-threatening flooding and mudslides in windward and southeast areas. Severe thunderstorms are expected across the northern Rockies/Plains and northern Great Basin. Repeated storms and heavy rainfall may cause flash flooding from the Plains into the Lower MS Valley. Dangerous heat persists across the South. Read More >

Current conditions at

MAIN BOULDER (MBRM8)

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

84°F

29°C

Humidity	31%
Wind Speed	SSE 7 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Heat Index	82°F (28°C)
Last update	23 Aug 12:39 PM MDT

More Information:

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

Extended Forecast for

17 Miles NNW Silver Gate MT

This Afternoon
High: 61 °F
Chance
T-storms
Tonight
Low: 39 °F
Chance
Showers then
Mostly Clear
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 41 °F
Mostly Cloudy
Tuesday
High: 59 °F
Sunny then
Showers
Likely
Tuesday Night
Low: 41 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 62 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 43 °F
Slight Chance
T-storms then
Mostly Cloudy
Thursday
High: 62 °F
Mostly Sunny
then Chance
T-storms

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 61. West southwest wind 20 to 24 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 39. West southwest wind 18 to 23 mph decreasing to 9 to 14 mph after midnight.

Monday

Mostly sunny, with a high near 61. West southwest wind 10 to 16 mph.

Monday Night

Mostly cloudy, with a low around 41. West northwest wind 7 to 10 mph becoming south southwest after midnight.

Tuesday

Showers likely and possibly a thunderstorm after noon. Sunny through mid morning, then becoming mostly cloudy, with a high near 59. South southwest wind 7 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 60%.

Tuesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 41. North northwest wind around 8 mph becoming south after midnight. Chance of precipitation is 20%.

Wednesday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. South wind around 9 mph becoming west in the afternoon.

Wednesday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 43. West wind 6 to 8 mph becoming south after midnight.

Thursday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. South wind 9 to 16 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. South wind 10 to 13 mph.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 61. South wind 9 to 18 mph.

Friday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 41. South wind 13 to 16 mph.

Saturday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 58. West southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon.