Hazardous Weather Conditions
Current conditions at
USCRN SITE NEAR LEWISTOWN 42WSW (JRWM8)
Lat: 46.88472°NLon: 110.28944°WElev: 5045.0ft.NA
20°F
-7°C
| Humidity | 84% |
| Wind Speed | NA 2 MPH |
| Barometer | NA |
| Dewpoint | 16°F (-9°C) |
| Visibility | NA |
| Last update | 13 Mar 08:00 PM MDT |
Extended Forecast for
9 Miles NNE Sand Point MT
Winter Storm Warning March 13, 08:31pm until March 14, 06:00pm
NOW until 6:00pm Sat

Winter Storm Warning
Tonight

Low: 27 °F
Snow
Saturday

High: 32 °F⇓
Snow
Saturday Night
Low: 2 °F
Snow then
Chance SnowSunday

High: 22 °F
Chance Snow
Sunday Night

Low: 14 °F
Chance Snow
Monday
High: 40 °F
Snow Likely
then
Rain/Snow
LikelyMonday Night

Low: 37 °F
Rain Likely
and BreezyTuesday

High: 47 °F
Chance Rain
and Windy
Detailed Forecast
Tonight
Snow. Low around 27. West wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
Snow. Temperature rising to near 32 by 11am, then falling to around 19 during the remainder of the day. West northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow, mainly before midnight. Low around 2. Wind chill values as low as -10. North northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 40 percent chance of snow. Partly sunny, with a high near 22. Wind chill values as low as -10. West southwest wind 6 to 13 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 14. West southwest wind 8 to 11 mph, with gusts as high as 29 mph. New snow accumulation of less than one inch possible.
Monday
Snow likely before noon, then rain and snow likely between noon and 3pm, then rain likely after 3pm. Mostly cloudy, with a high near 40. West southwest wind 15 to 20 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. Breezy, with a west southwest wind 24 to 29 mph, with gusts as high as 55 mph. Chance of precipitation is 70%.
Tuesday
A chance of rain, mainly before noon. Mostly cloudy, with a high near 47. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 55 mph.
Tuesday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 41. Breezy.
Wednesday
A slight chance of rain after noon. Partly sunny, with a high near 52. Breezy.
Wednesday Night
Mostly cloudy, with a low around 41. Breezy.
Thursday
Mostly sunny, with a high near 56. Breezy.
Thursday Night
Partly cloudy, with a low around 43.
Friday
A slight chance of rain. Mostly sunny, with a high near 59.
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ABOUT THIS FORECAST
Point Forecast:
9 Miles NNE Sand Point MT
46.92°N 110.49°W (Elev. 6201 ft)
46.92°N 110.49°W (Elev. 6201 ft)
5:02 pm MDT Mar 13, 2026
8pm MDT Mar 13, 2026-6pm MDT Mar 20, 2026



