Active Weather Pattern Expected From the Midwest to the Southern Plains; Dangerous Heat Likely in Southern Texas

A strong storm system will bring numerous to widespread severe thunderstorms across portions of the Midwest and Upper Great Lakes Tuesday. Tornadoes (a few strong), damaging winds and large hail are expected. Record high temperatures will be possible over southern Texas the next several days. This may lead to dangerous heat concerns especially for areas already without power. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from May 22, 06:00 PM MDT until May 23, 12:00 PM MDT

Current conditions at

GALENA (GAAM8)

Lat: 46.221°NLon: 112.22853°WElev: 6545.0ft.

37°F

3°C

Humidity	67%
Wind Speed	W 10 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Wind Chill	30°F (-1°C)
Last update	21 May 08:47 AM MDT

More Information:

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

Extended Forecast for

7 Miles SSE Boulder MT

Winter Storm Watch May 22, 06:00pm until May 23, 12:00pm

Click here for hazard details and duration

Winter Storm Watch

Today
High: 49 °F
Mostly Sunny
then Chance
Rain/Snow
Tonight
Low: 37 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Wednesday
High: 46 °F
Chance Snow
then Showers
Wednesday Night
Low: 32 °F
Rain/Snow
then Heavy
Snow
Thursday
High: 37 °F
Heavy Snow
Thursday Night
Low: 28 °F
Slight Chance
Snow then
Partly Cloudy
Friday
High: 48 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 35 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 49 °F
Slight Chance
Rain/Snow
then Showers
Likely

Detailed Forecast

Today

A chance of snow showers after noon, mixing with rain after 3pm. Some thunder is also possible. Partly sunny, with a high near 49. West northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tonight

A slight chance of rain and snow showers before 7pm, then a slight chance of rain showers between 7pm and 8pm. Some thunder is also possible. Mostly cloudy, with a low around 37. West northwest wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

Wednesday

A chance of snow before noon, then rain showers. Some thunder is also possible. High near 46. South southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow showers, becoming all snow after 9pm. The snow could be heavy at times. Some thunder is also possible. Low around 32. North northwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday

Snow before noon, then snow showers after noon. The snow could be heavy at times. Some thunder is also possible. High near 37. Northwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 28. West wind 8 to 10 mph.

Friday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 48. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.

Friday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 35. West wind 8 to 11 mph, with gusts as high as 21 mph.

Saturday

A slight chance of rain and snow before noon, then rain showers likely. Some thunder is also possible. Mostly cloudy, with a high near 49.

Saturday Night

Rain likely before 9pm, then rain and snow likely between 9pm and midnight, then a chance of snow after midnight. Mostly cloudy, with a low around 32.

Sunday

A chance of rain and snow. Partly sunny, with a high near 47.

Sunday Night

A slight chance of rain and snow. Partly cloudy, with a low around 34.

Memorial Day

Sunny, with a high near 58.