Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

PORPHYRY (PHYM8)

Lat: 46.83821°NLon: 110.71813°WElev: 8232.0ft.

9°F

-13°C

Humidity	85%
Wind Speed	WSW 11 MPH
Barometer	NA
Dewpoint	5°F (-15°C)
Visibility	NA
Wind Chill	-5°F (-21°C)
Last update	16 Mar 02:05 AM MDT

More Information:

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

Extended Forecast for

6 Miles NW Sand Point MT

Overnight
Low: 9 °F
Chance Snow
and Patchy
Blowing Snow
Monday
High: 37 °F
Chance Snow
and Patchy
Blowing Snow
Monday Night
Low: 33 °F
Windy. Snow
Likely then
Slight Chance
Snow
Tuesday
High: 41 °F
Chance Snow
and Windy
Tuesday Night
Low: 36 °F
Windy. Chance
Snow then
Mostly Cloudy
Wednesday
High: 46 °F
Windy. Slight
Chance Snow
then Slight
Chance
Rain/Snow
Wednesday Night
Low: 37 °F
Mostly Cloudy
and Windy
Thursday
High: 52 °F
Partly Sunny
and Breezy
Thursday Night
Low: 40 °F
Mostly Cloudy
and Breezy

Detailed Forecast

Overnight

A 40 percent chance of snow, mainly before 5am. Patchy blowing snow after 4am. Mostly cloudy, with a low around 9. Wind chill values as low as -10. West wind 17 to 21 mph, with gusts as high as 30 mph. Total nighttime snow accumulation of less than a half inch possible.

Monday

A slight chance of snow before 8am, then a chance of snow after 9am. Patchy blowing snow before noon. Mostly cloudy, with a high near 37. Wind chill values as low as zero. Breezy, with a west wind 22 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Monday Night

Snow likely before midnight, then a slight chance of snow after 5am. Cloudy during the early evening, then gradual clearing, with a low around 33. Windy, with a west wind 29 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Tuesday

A 30 percent chance of snow. Mostly cloudy, with a high near 41. Windy, with a west southwest wind 28 to 36 mph, with gusts as high as 49 mph. Little or no snow accumulation expected.

Tuesday Night

A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 36. Windy, with a west wind 29 to 31 mph, with gusts as high as 43 mph. Little or no snow accumulation expected.

Wednesday

A slight chance of snow before 3pm, then a slight chance of rain and snow. Partly sunny, with a high near 46. Windy, with a west southwest wind 29 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 20%.

Wednesday Night

Mostly cloudy, with a low around 37. Windy, with a west wind 28 to 30 mph, with gusts as high as 41 mph.

Thursday

Partly sunny, with a high near 52. Breezy, with a west southwest wind around 24 mph, with gusts as high as 37 mph.

Thursday Night

Mostly cloudy, with a low around 40. Breezy.

Friday

A slight chance of rain after noon. Partly sunny, with a high near 52. Breezy.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 37. Breezy.

Saturday

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