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 >

Hazardous Weather Conditions

Red Flag Warning in effect from August 23, 01:00 PM MDT until August 23, 08:00 PM MDT

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

84°F

29°C

Humidity	20%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Heat Index	81°F (27°C)
Last update	23 Aug 05:15 PM MDT

More Information:

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

Extended Forecast for

10 Miles ESE Maxville MT

Red Flag Warning until August 23, 08:00pm

Click here for hazard details and duration

Red Flag Warning

Red Flag Warning until August 23, 08:00pm
NOW until 8:00pm Sun
Red Flag Warning
This Afternoon
High: 68 °F
Sunny
Tonight
Low: 45 °F
Patchy Smoke
Monday
High: 68 °F
Patchy Smoke
Monday Night
Low: 48 °F
Patchy Smoke
Tuesday
High: 70 °F
Chance
Showers
Tuesday Night
Low: 51 °F
Chance
Showers then
Mostly Cloudy
Wednesday
High: 72 °F
Mostly Sunny
then Chance
Showers
Wednesday Night
Low: 51 °F
Chance Rain
then Partly
Cloudy

Detailed Forecast

This Afternoon

Sunny, with a high near 68. West wind around 16 mph, with gusts as high as 31 mph.

Tonight

Patchy smoke after 7pm. Mostly clear, with a low around 45. West northwest wind 7 to 15 mph, with gusts as high as 28 mph.

Monday

Patchy smoke before 5pm. Sunny, with a high near 68. West wind 5 to 8 mph.

Monday Night

Patchy smoke between 11pm and 5am. Partly cloudy, with a low around 48. Northwest wind around 6 mph becoming light and variable in the evening.

Tuesday

A 30 percent chance of showers, mainly after noon. Patchy smoke before 7am. Mostly sunny, with a high near 70. South wind 5 to 7 mph becoming north in the afternoon.

Tuesday Night

A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 51.

Wednesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.

Wednesday Night

A chance of rain before midnight. Mostly cloudy, with a low around 51.

Thursday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 71.

Thursday Night

Partly cloudy, with a low around 48.

Friday

Sunny, with a high near 69.