Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Lake Wind Advisory in effect from May 17, 08:00 AM MDT until May 18, 09:00 PM MDT

Current conditions at

ZORTMAN BLM (ALDM8)

Lat: 47.91189°NLon: 108.50389°WElev: 3980.0ft.

66°F

19°C

Humidity	31%
Wind Speed	WSW 14 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	16 May 08:32 PM MDT

More Information:

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

Extended Forecast for

Zortman MT

Lake Wind Advisory May 17, 08:00am until May 18, 09:00pm

Click here for hazard details and duration

Lake Wind Advisory

Tonight
Low: 51 °F
Partly Cloudy
Friday
High: 60 °F
Slight Chance
Showers and
Breezy
Friday Night
Low: 40 °F
Rain/Snow
Likely and
Breezy
Saturday
High: 59 °F
Sunny and
Breezy
Saturday Night
Low: 43 °F
Partly Cloudy
then Slight
Chance
Showers
Sunday
High: 54 °F
Chance
Showers then
Showers
Likely
Sunday Night
Low: 39 °F
Chance
Showers then
Chance
Rain/Snow
Monday
High: 56 °F
Chance
Showers then
Showers
Likely
Monday Night
Low: 39 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 51. West wind 15 to 17 mph, with gusts as high as 26 mph.

Friday

A slight chance of showers between 10am and 2pm. Sunny, with a high near 60. Breezy, with a west wind 16 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

Friday Night

Rain showers likely before 11pm, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 40. Breezy, with a west wind around 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday

Sunny, with a high near 59. Breezy, with a west wind 20 to 29 mph, with gusts as high as 39 mph.

Saturday Night

A 20 percent chance of showers after midnight. Partly cloudy, with a low around 43. West southwest wind 6 to 15 mph, with gusts as high as 23 mph.

Sunday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 54. West northwest wind 8 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Sunday Night

A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 39. Northwest wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 56. West northwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 39. Northwest wind 9 to 15 mph, with gusts as high as 23 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 59. West northwest wind 9 to 13 mph, with gusts as high as 18 mph.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 41. Northwest wind 8 to 10 mph becoming northeast after midnight.

Wednesday

A chance of showers and thunderstorms. Partly sunny, with a high near 58.

Wednesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 40.

Thursday

Showers likely. Mostly cloudy, with a high near 50.