Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Current conditions at

Miles City, Frank Wiley Field Airport (KMLS)

Lat: 46.42806°NLon: 105.88639°WElev: 2628.0ft.

Clear

86°F

30°C

Humidity 37%
Wind Speed SSE 9 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 16 Aug 02:20 PM MDT
Extended Forecast for

14 Miles ENE Colstrip MT

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly before 3pm.  Areas of smoke. Mostly cloudy and hot, with a high near 90. West wind around 5 mph becoming southeast.

    High: 90 °F

    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm.  Areas of smoke before 9pm. Partly cloudy, with a low around 64. Southeast wind around 6 mph becoming south southwest after midnight.

    Low: 64 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 89. Southwest wind around 6 mph becoming north in the afternoon.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 64. North wind around 6 mph becoming south in the evening.  Chance of precipitation is 30%.

    Low: 64 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: Sunny and hot, with a high near 92. Light and variable wind becoming east southeast around 5 mph.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. Light and variable wind becoming east around 6 mph in the evening.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Southeast wind around 6 mph.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71. East southeast wind 6 to 9 mph.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. South southeast wind around 7 mph becoming west in the afternoon.

    High: 101 °F

    Hot

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly before 3pm. Areas of smoke. Mostly cloudy and hot, with a high near 90. West wind around 5 mph becoming southeast.
Tonight
A 20 percent chance of showers before 9pm. Areas of smoke before 9pm. Partly cloudy, with a low around 64. Southeast wind around 6 mph becoming south southwest after midnight.
Sunday
Sunny, with a high near 89. Southwest wind around 6 mph becoming north in the afternoon.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 64. North wind around 6 mph becoming south in the evening. Chance of precipitation is 30%.
Monday
Sunny and hot, with a high near 92. Light and variable wind becoming east southeast around 5 mph.
Monday Night
Mostly clear, with a low around 67. Light and variable wind becoming east around 6 mph in the evening.
Tuesday
Sunny and hot, with a high near 98. Southeast wind around 6 mph.
Tuesday Night
Mostly clear, with a low around 71. East southeast wind 6 to 9 mph.
Wednesday
Sunny and hot, with a high near 101. South southeast wind around 7 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 70. North wind around 7 mph.
Thursday
Sunny, with a high near 87. North wind 6 to 8 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 62. Northeast wind 6 to 8 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 78. Northeast wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Colstrip MT
 45.95°N 106.34°W (Elev. 3136 ft)
1:52 pm MDT Aug 16, 2025
2pm MDT Aug 16, 2025-6pm MDT Aug 22, 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