Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

Saco US-2 MP 502.5 (MTSCO)

Lat: 48.45138°NLon: 107.30166°WElev: 2180.0ft.

NA

62°F

17°C

Humidity 59%
Wind Speed ESE 16 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 21 Jun 02:45 AM MDT
Extended Forecast for

13 Miles WSW Saco MT

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 56. Southeast wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm.  Mostly cloudy, then gradually becoming sunny, with a high near 77. Southeast wind 7 to 15 mph becoming west northwest in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 30%.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms between 2am and 3am, then a slight chance of showers after 3am.  Partly cloudy, with a low around 50. Northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph.  Chance of precipitation is 20%.

    Low: 50 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 69. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48. West wind 11 to 20 mph, with gusts as high as 28 mph.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. North northwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Calm wind becoming east around 5 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. East wind 6 to 8 mph.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southeast wind 9 to 13 mph, with gusts as high as 21 mph.
Sunday
A chance of showers and thunderstorms before 2pm, then a slight chance of showers between 2pm and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 77. Southeast wind 7 to 15 mph becoming west northwest in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers and thunderstorms between 2am and 3am, then a slight chance of showers after 3am. Partly cloudy, with a low around 50. Northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Monday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 50%.
Monday Night
Partly cloudy, with a low around 48. West wind 11 to 20 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 71. Northwest wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Partly cloudy, with a low around 46. North northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Wednesday
Mostly sunny, with a high near 75. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 51. East wind 6 to 8 mph.
Thursday
Mostly sunny, with a high near 81. Southeast wind 6 to 15 mph, with gusts as high as 23 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. East southeast wind 9 to 15 mph, with gusts as high as 22 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 85.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 57.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Saco MT
 48.37°N 107.59°W (Elev. 2224 ft)
12:30 am MDT Jun 21, 2026
3am MDT Jun 21, 2026-6pm MDT Jun 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database