Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

ST. IGNATIUS (SIGM)

Lat: 47.31333°NLon: 114.09806°WElev: 2990.0ft.

NA

53°F

12°C

Humidity 69%
Wind Speed SSE 4 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 22 Jun 01:00 AM MDT
Extended Forecast for

11 Miles E St. Ignatius MT

  • Overnight

    Overnight: Mostly clear, with a low around 37. West wind around 8 mph.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: A slight chance of showers and thunderstorms between noon and 1pm.  Snow level 8900 feet rising to 9500 feet in the afternoon. Sunny, with a high near 48. West wind 9 to 16 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    High: 48 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Northwest wind 9 to 15 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. East wind 8 to 13 mph becoming north northwest in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. North wind 9 to 17 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 37. West wind around 8 mph.
Monday
A slight chance of showers and thunderstorms between noon and 1pm. Snow level 8900 feet rising to 9500 feet in the afternoon. Sunny, with a high near 48. West wind 9 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Mostly clear, with a low around 35. Northwest wind 9 to 15 mph becoming east southeast after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 52. East wind 8 to 13 mph becoming north northwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 40. North wind 9 to 17 mph becoming east after midnight. Winds could gust as high as 22 mph.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Partly sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 45.
Friday
A chance of rain, mainly after noon. Mostly cloudy, with a high near 48.
Friday Night
Rain and thunderstorms likely. Mostly cloudy, with a low around 36.
Saturday
Rain and snow showers. Some thunder is also possible. Snow level 8500 feet. Cloudy, with a high near 38.
Saturday Night
Rain and snow likely. Snow level 8300 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 31. Breezy.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E St. Ignatius MT
 47.33°N 113.87°W (Elev. 7884 ft)
12:21 am MDT Jun 22, 2026
1am MDT Jun 22, 2026-6pm MDT Jun 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database