Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Hazardous Weather Conditions

Winter Storm Warning until June 29, 09:00 AM MDT

Current conditions at

Georgetown Lake (MTGTL)

Lat: 46.191°NLon: 113.3°WElev: 6338.0ft.

unknown precip

36°F

2°C

Humidity	99%
Wind Speed	SSW 12 MPH
Barometer	NA
Dewpoint	36°F (2°C)
Visibility	NA
Wind Chill	28°F (-2°C)
Last update	28 Jun 04:30 AM MDT

More Information:

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

Extended Forecast for

7 Miles S Anaconda MT

Winter Storm Warning June 28, 04:59am until June 29, 09:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning June 28, 04:59am until June 29, 09:00am
NOW until 9:00am Mon
Winter Storm Warning
Overnight
Low: 33 °F
Rain/Snow
Sunday
High: 37 °F
Rain/Snow
Sunday Night
Low: 35 °F
Rain/Snow
then Snow
Monday
High: 43 °F
Rain/Snow and
Breezy then
Rain
Monday Night
Low: 37 °F
Rain Likely
then Slight
Chance Rain
Tuesday
High: 57 °F
Mostly Cloudy
then Chance
T-storms
Tuesday Night
Low: 40 °F
Chance
T-storms then
Partly Cloudy
Wednesday
High: 60 °F
Slight Chance
Rain then
Chance
T-storms

Detailed Forecast

Overnight

Rain and snow, becoming all snow after 5am. Low around 33. West southwest wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday

Rain and snow before 4pm, then rain likely between 4pm and 5pm, then rain and snow likely after 5pm. Snow level rising to 7600 feet in the afternoon. High near 37. West southwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Sunday Night

Rain and snow likely before 9pm, then snow. Low around 35. Southwest wind 18 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday

Rain and snow, becoming all rain after noon. Snow level 7600 feet rising to 9700 feet in the afternoon. High near 43. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Monday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. West southwest wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 57.

Tuesday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 40%.

Wednesday

A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 60.

Wednesday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40.

Thursday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64.

Thursday Night

A chance of rain and thunderstorms. Mostly cloudy, with a low around 43.

Friday

Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 60.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 39.