Super Typhoon Bavi to Impact Guam and the Mariana Islands; Excessive Rainfall and Flooding Threat in the Mid-Atlantic

Catastrophic Super Typhoon Bavi's eyewall has reached Rota and is expected to bring dangerous winds, heavy rainfall and storm surge to Guam, Rota, Tinian and Saipan. A Typhoon Warning remains in effect. Heavy to excessive rainfall will continue to bring a flooding threat from coastal Mid-Atlantic to southern New England through Monday. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

NA

62°F

17°C

Humidity 46%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 06 Jul 12:15 AM MDT
Extended Forecast for

18 Miles W Gardiner MT

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon.  Partly sunny, with a high near 73. Light and variable wind becoming south 5 to 10 mph in the afternoon.  Chance of precipitation is 30%.

    High: 73 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly before 11pm.  Partly cloudy, with a low around 49. South wind around 5 mph becoming calm.

    Low: 49 °F

    Chance
    T-storms then
    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers between 11am and noon, then a slight chance of showers and thunderstorms after noon.  Sunny, with a high near 73. Southeast wind 5 to 11 mph becoming west northwest in the afternoon.  Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 50. West northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 50 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 76 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 49. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 49 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. Calm wind.
Monday
A slight chance of showers between 11am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Light and variable wind becoming south 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 49. South wind around 5 mph becoming calm.
Tuesday
A slight chance of showers between 11am and noon, then a slight chance of showers and thunderstorms after noon. Sunny, with a high near 73. Southeast wind 5 to 11 mph becoming west northwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. West northwest wind 5 to 9 mph becoming calm in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. West wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 84. Breezy.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles W Gardiner MT
 45.02°N 111.06°W (Elev. 7054 ft)
12:31 am MDT Jul 6, 2026
12am MDT Jul 6, 2026-6pm MDT Jul 12, 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