National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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

Billings, Billings Logan International Airport (KBIL)

Lat: 45.80694°NLon: 108.54222°WElev: 3648.0ft.

Mostly Cloudy

73°F

23°C

Humidity 43%
Wind Speed SSW 9 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 Aug 10:35 AM MDT
Extended Forecast for

5 Miles ENE Pompeys Pillar MT

  • Today

    Today: A 20 percent chance of showers. Partly sunny and hot, with a high near 94. Light and variable wind becoming east northeast around 6 mph in the afternoon.

    High: 94 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 63. East wind around 6 mph becoming calm in the evening.

    Low: 63 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 93. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 93 °F

    Hot

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 63. North northeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 94. Light and variable wind.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64. Light east southeast wind.

    Low: 64 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Light and variable wind.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. East southeast wind around 6 mph becoming calm after midnight.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 101 °F

    Hot

Detailed Forecast

Today
A 20 percent chance of showers. Partly sunny and hot, with a high near 94. Light and variable wind becoming east northeast around 6 mph in the afternoon.
Tonight
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 63. East wind around 6 mph becoming calm in the evening.
Sunday
Sunny and hot, with a high near 93. Calm wind becoming northeast around 6 mph in the afternoon.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 63. North northeast wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 20%.
Monday
Sunny and hot, with a high near 94. Light and variable wind.
Monday Night
Partly cloudy, with a low around 64. Light east southeast wind.
Tuesday
Sunny and hot, with a high near 99. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 66. East southeast wind around 6 mph becoming calm after midnight.
Wednesday
Sunny and hot, with a high near 101. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 67. North wind 3 to 8 mph.
Thursday
Sunny, with a high near 89. Light and variable wind becoming north northeast 5 to 9 mph in the morning.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 62. Northeast wind 6 to 9 mph.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 81. Northeast wind 6 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Pompeys Pillar MT
 46.03°N 107.85°W (Elev. 2844 ft)
Last Update:
8:38 am MDT Aug 16, 2025
Forecast Valid:
10am MDT Aug 16, 2025-6pm MDT Aug 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation