Heavy Rainfall Possible in the Upper Midwest, South Texas, and Puerto Rico and the Virgin Islands

Scattered thunderstorms and heavy rainfall may bring areas of flooding though the weekend over the Upper Midwest. A tropical disturbance will bring moderate to locally heavy rain to portions of South Texas into Saturday. Tropical Storm Erin may bring isolated flash and urban flooding, landslides or mudslides, and tropical storm conditions to Puerto Rico and the U.S. Virgin Islands. Read More >

Current conditions at

Lufborough Hill MT-200 MP 175.3 (MTLUF)

Lat: 47.07813°NLon: 107.57201°WElev: 3222.0ft.

NA

57°F

14°C

Humidity 81%
Wind Speed ENE 12 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 15 Aug 07:00 AM MDT
Extended Forecast for

20 Miles WSW Sand Springs MT

  • Today

    Today: Sunny, with a high near 88. Northeast wind 5 to 7 mph becoming southeast in the afternoon.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. East southeast wind around 6 mph becoming calm  after midnight.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Calm wind becoming east around 6 mph in the afternoon.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 63. East northeast wind 5 to 7 mph becoming south after midnight.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 90. North wind 5 to 7 mph.

    High: 90 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 61. North northeast wind 5 to 7 mph becoming calm  after midnight.

    Low: 61 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon.

    High: 92 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. East southeast wind 5 to 7 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96. South southeast wind 3 to 8 mph.

    High: 96 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 88. Northeast wind 5 to 7 mph becoming southeast in the afternoon.
Tonight
Mostly clear, with a low around 61. East southeast wind around 6 mph becoming calm after midnight.
Saturday
Sunny, with a high near 94. Calm wind becoming east around 6 mph in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 63. East northeast wind 5 to 7 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 90. North wind 5 to 7 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. North northeast wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 92. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 63. East southeast wind 5 to 7 mph.
Tuesday
Sunny and hot, with a high near 96. South southeast wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 63. East wind 6 to 8 mph.
Wednesday
Sunny, with a high near 94. South southeast wind 5 to 9 mph becoming northwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Sand Springs MT
 47°N 107.9°W (Elev. 2549 ft)
2:37 am MDT Aug 15, 2025
7am MDT Aug 15, 2025-6pm MDT Aug 21, 2025
 
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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