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SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Hazardous Weather Conditions

Winter Weather Advisory in effect from June 27, 06:00 PM MDT until June 29, 12:00 PM MDT

Current conditions at

Norris Hill US-287 MP 60 (MTNOR)

Lat: 45.4996°NLon: 111.69618°WElev: 5699.0ft.

unknown precip

49°F

9°C

Humidity	99%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	27 Jun 04:45 AM MDT

More Information:

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

Extended Forecast for

7 Miles ENE Mcallister MT

Winter Weather Advisory June 27, 06:00pm until June 29, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 44 °F
Showers
Likely
Saturday
High: 51 °F
Showers
Saturday Night
Low: 37 °F
Rain
Sunday
High: 43 °F
Rain
Sunday Night
Low: 36 °F
Rain then
Rain/Snow
Monday
High: 45 °F
Rain/Snow and
Breezy then
Rain
Monday Night
Low: 39 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 56 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 42 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 44. South wind around 6 mph. Chance of precipitation is 60%.

Saturday

Showers and thunderstorms before noon, then showers and possibly a thunderstorm, mainly after noon. High near 51. South wind 6 to 9 mph becoming west in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Rain and possibly a thunderstorm before 3am, then rain likely. Low around 37. West wind 6 to 10 mph becoming south in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Rain, with thunderstorms also possible after 3pm. High near 43. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.

Sunday Night

Rain before 3am, then rain, possibly mixed with snow. Low around 36. Southwest wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday

Rain, possibly mixed with snow, becoming all rain after 9am. Some thunder is also possible. High near 45. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Monday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 39. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 56. West southwest wind 8 to 10 mph.

Tuesday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42.

Wednesday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 61.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 66.

Thursday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 48.