National Weather Service

News Headlines

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.

Current conditions at

TOSTON (TOSM)

Lat: 46.12222°NLon: 111.49472°WElev: 4058.0ft.

70°F

21°C

Humidity	43%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	47°F (8°C)
Visibility	NA
Last update	19 Jun 09:00 PM MDT

More Information:

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

Extended Forecast for

5 Miles N Maudlow MT

Tonight
Low: 44 °F
Mostly Cloudy
Saturday
High: 67 °F
Mostly Cloudy
then Chance
T-storms
Saturday Night
Low: 46 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 42 °F
Slight Chance
Showers then
Partly Cloudy
Monday
High: 60 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 44. East northeast wind around 10 mph, with gusts as high as 18 mph.

Saturday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 67. East northeast wind 5 to 9 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

Saturday Night

A 50 percent chance of showers and thunderstorms, mainly before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 46. Southwest wind 5 to 9 mph.

Sunday

Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 18 mph.

Sunday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 42. North wind 7 to 11 mph, with gusts as high as 21 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 60. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.

Monday Night

Mostly clear, with a low around 39. North northwest wind 7 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 70. East wind around 6 mph becoming light and variable.

Tuesday Night

Mostly clear, with a low around 44.

Wednesday

Mostly sunny, with a high near 74.

Wednesday Night

Partly cloudy, with a low around 47.

Thursday

Mostly sunny, with a high near 76.