Widespread Excessive Heat and Humidity in Midwest to Spread to East Coast

High pressure building across the Central and Eastern U.S. will produce a dangerous combination of heat and humidity. Heat indices from unusually high dewpoints and well above normal temperatures may reach 110 to 115 degrees. In addition, near record warm low temperatures will limit recovery from hot daytime temperatures. Read More >

Current conditions at

Henry's Lake (ITD55)

Lat: 44.61831°NLon: 111.33548°WElev: 6617ft.

NA

75°F

24°C

Humidity 39%
Wind Speed S 23 G 29 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility 1.24 mi
Last update 18 Jul 1:15 pm MDT
Extended Forecast for

10 Miles WNW West Yellowstone MT

  • This
    Afternoon

    This Afternoon: Partly sunny, with a high near 62. Windy, with a southwest wind 23 to 31 mph, with gusts as high as 44 mph.

    Partly Sunny
    and Windy

    High: 62 °F

  • Tonight

    Tonight: Mostly clear, with a low around 42. Breezy, with a southwest wind 20 to 25 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.

    Partly Cloudy
    and Breezy
    then Clear

    Low: 42 °F

  • Friday

    Friday: Sunny, with a high near 63. Breezy, with a southwest wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 32 mph.

    Sunny then
    Sunny and
    Breezy

    High: 63 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 40. Breezy, with a southwest wind 20 to 25 mph becoming north 10 to 15 mph in the evening. Winds could gust as high as 28 mph.

    Mostly Clear
    and Breezy
    then Clear

    Low: 40 °F

  • Saturday

    Saturday: Sunny, with a high near 64. Northeast wind 7 to 16 mph becoming southwest in the afternoon.

    Sunny

    High: 64 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 45.

    Mostly Clear

    Low: 45 °F

  • Sunday

    Sunday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

  • Sunday
    Night

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

    Mostly Clear

    Low: 49 °F

  • Monday

    Monday: Sunny, with a high near 72.

    Sunny

    High: 72 °F

Detailed Forecast

This Afternoon
Partly sunny, with a high near 62. Windy, with a southwest wind 23 to 31 mph, with gusts as high as 44 mph.
Tonight
Mostly clear, with a low around 42. Breezy, with a southwest wind 20 to 25 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 34 mph.
Friday
Sunny, with a high near 63. Breezy, with a southwest wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 32 mph.
Friday Night
Mostly clear, with a low around 40. Breezy, with a southwest wind 20 to 25 mph becoming north 10 to 15 mph in the evening. Winds could gust as high as 28 mph.
Saturday
Sunny, with a high near 64. Northeast wind 7 to 16 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 71.
Click Map For Forecast
Point Forecast:
10 Miles WNW West Yellowstone MT
 44.72°N 111.32°W (Elev. 8704 ft)
10:56 am MDT Jul 18, 2019
1pm MDT Jul 18, 2019-6pm MDT Jul 24, 2019
 
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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