Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.4567°NLon: 110.8494°WElev: 7320ft.

NA

31°F

-1°C

Humidity 91%
Wind Speed ESE 1 G 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 24 Jul 6:15 am MDT
Extended Forecast for

5 Miles SSE Madison WY

  • Today

    Today: Sunny, with a high near 78. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    Sunny

    High: 78 °F

  • Tonight

    Tonight: Mostly clear, with a low around 41. West southwest wind 5 to 8 mph becoming light and variable.

    Mostly Clear

    Low: 41 °F

  • Monday

    Monday: Sunny, with a high near 82. Light and variable wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 42. West wind 8 to 13 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 42 °F

  • Tuesday

    Tuesday: Sunny, with a high near 82. Light and variable wind becoming west 5 to 9 mph in the afternoon.

    Sunny

    High: 82 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 42. West wind 7 to 9 mph becoming east southeast after midnight.

    Mostly Clear

    Low: 42 °F

  • Wednesday

    Wednesday: Sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon.

    Sunny

    High: 81 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Partly Cloudy

    Low: 42 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 78.

    Sunny then
    Slight Chance
    T-storms

    High: 78 °F

Detailed Forecast

Today
Sunny, with a high near 78. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 41. West southwest wind 5 to 8 mph becoming light and variable.
Monday
Sunny, with a high near 82. Light and variable wind becoming west southwest 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 42. West wind 8 to 13 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 82. Light and variable wind becoming west 5 to 9 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 42. West wind 7 to 9 mph becoming east southeast after midnight.
Wednesday
Sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 43.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 43.
Saturday
Sunny, with a high near 84.
Click Map For Forecast
Point Forecast:
5 Miles SSE Madison WY
 44.58°N 110.84°W (Elev. 7362 ft)
6:13 am MDT Jul 24, 2016
7am MDT Jul 24, 2016-6pm MDT Jul 30, 2016
 
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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