On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Above-normal temperatures continue across much of U.S.

Temperatures will once again be above-normal, in some cases by as much as 15-20 degrees, across much of the contiguous U.S. on Wednesday. Afternoon highs are forecast to reach into the mid to upper 90s across the Great Plains, as well as parts of the southern U.S. and mid-Atlantic. Take precautions if you plan to spend extended time outside.
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Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

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

NA

63°F

17°C

Humidity 34%
Wind Speed S 9 G 22 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 02 Sep 8:15 am MDT
Extended Forecast for

Old Faithful WY

  • Today

    Today: Mostly sunny, with a high near 76. Breezy, with a southwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    Mostly Sunny
    and Breezy

    High: 76 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 43. South wind 8 to 17 mph, with gusts as high as 24 mph.

    Partly Cloudy

    Low: 43 °F

  • Thursday

    Thursday: Partly sunny, with a high near 71. South wind 8 to 15 mph, with gusts as high as 23 mph.

    Partly Sunny

    High: 71 °F

  • Thursday
    Night

    Thursday Night: Isolated showers and thunderstorms.  Mostly cloudy, with a low around 36. Southwest wind 5 to 13 mph becoming east after midnight.  Chance of precipitation is 20%.

    Isolated
    T-storms then
    Isolated
    Showers

    Low: 36 °F

  • Friday

    Friday: Isolated showers and thunderstorms after noon.  Partly sunny, with a high near 66. South southwest wind 8 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Partly Sunny
    then Isolated
    T-storms

    High: 66 °F

  • Friday
    Night

    Friday Night: Scattered showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 37. South southwest wind 5 to 11 mph becoming southeast after midnight.  Chance of precipitation is 40%.

    Isolated
    T-storms then
    Scattered
    Showers

    Low: 37 °F

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 63. Southeast wind 5 to 11 mph becoming south southwest in the afternoon.

    Chance
    T-storms

    High: 63 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 31.

    Chance
    T-storms then
    Chance
    Showers

    Low: 31 °F

  • Sunday

    Sunday: A slight chance of rain and snow showers before noon, then a slight chance of rain showers.  Mostly sunny, with a high near 51. Chance of precipitation is 20%.

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    Showers

    High: 51 °F

Detailed Forecast

Today
Mostly sunny, with a high near 76. Breezy, with a southwest wind 7 to 12 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Tonight
Partly cloudy, with a low around 43. South wind 8 to 17 mph, with gusts as high as 24 mph.
Thursday
Partly sunny, with a high near 71. South wind 8 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Isolated showers and thunderstorms. Mostly cloudy, with a low around 36. Southwest wind 5 to 13 mph becoming east after midnight. Chance of precipitation is 20%.
Friday
Isolated showers and thunderstorms after noon. Partly sunny, with a high near 66. South southwest wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday Night
Scattered showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 37. South southwest wind 5 to 11 mph becoming southeast after midnight. Chance of precipitation is 40%.
Saturday
A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 63. Southeast wind 5 to 11 mph becoming south southwest in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 31.
Sunday
A slight chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly sunny, with a high near 51. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 26.
Labor Day
Mostly sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Sunny, with a high near 65.
  Click Map For Forecast
Point Forecast:
Old Faithful WY
 44.46°N 110.82°W (Elev. 7398 ft)
8:41 am MDT Sep 2, 2015
8am MDT Sep 2, 2015-6pm MDT Sep 8, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database