Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Saco US-2 MP 502.5 (MTSCO)

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

NA

50°F

10°C

Humidity 82%
Wind Speed E 8 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 16 Sep 10:30 PM MDT
Extended Forecast for

3 Miles N Saco MT

Lake Wind Advisory September 17, 12:00pm until September 18, 12:00am
Click here for hazard details and duration
Lake Wind Advisory
  • Tonight

    Tonight: Mostly clear, with a low around 44. East wind 5 to 7 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. East southeast wind 7 to 17 mph, with gusts as high as 28 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52. East wind 5 to 14 mph, with gusts as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after noon.  Partly sunny, with a high near 76. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    High: 76 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. North northeast wind 7 to 10 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 69. North northeast wind 8 to 10 mph.  Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before midnight.  Mostly cloudy, with a low around 50. East wind 6 to 8 mph.  Chance of precipitation is 60%.

    Low: 50 °F

    Showers
    Likely

  • Sunday

    Sunday: A 20 percent chance of showers before noon.  Mostly cloudy, with a high near 71. East southeast wind around 6 mph.

    High: 71 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. East southeast wind 3 to 6 mph.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 44. East wind 5 to 7 mph.
Thursday
Sunny, with a high near 73. East southeast wind 7 to 17 mph, with gusts as high as 28 mph.
Thursday Night
Mostly cloudy, with a low around 52. East wind 5 to 14 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of showers after noon. Partly sunny, with a high near 76. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. North northeast wind 7 to 10 mph. Chance of precipitation is 40%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69. North northeast wind 8 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 50. East wind 6 to 8 mph. Chance of precipitation is 60%.
Sunday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 71. East southeast wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 50. East southeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 74. Light east southeast wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 49. Southeast wind around 8 mph.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 47.
Wednesday
Sunny, with a high near 74.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Saco MT
 48.49°N 107.35°W (Elev. 2195 ft)
3:31 pm MDT Sep 16, 2026
10pm MDT Sep 16, 2026-6pm MDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database