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Isolated Severe Thunderstorms and Heavy Rain Possible from Central Plains to Interior Northeast

A series of weather systems will bring showers and thunderstorms from the central and southern Plains to the Interior Northeast through midweek. A few of these storms could be severe and contain heavy rain that could lead to isolated flash flooding. Additional severe thunderstorms and heavy rain are expected in southwestern Texas on Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NP (YLAW4)

Lat: 44.97722°NLon: 110.69528°WElev: 6299ft.

NA

51°F

11°C

Humidity 49%
Wind Speed WSW 3 G 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 29 May 11:15 pm MDT
Extended Forecast for

Norris WY

  • Overnight

    Overnight: Partly cloudy, with a low around 33. Light east wind.

    Partly Cloudy

    Low: 33 °F

  • Tuesday

    Tuesday: Isolated showers before noon, then isolated showers and thunderstorms between noon and 4pm. Some of the storms could produce gusty winds.  Partly sunny, with a high near 65. Calm wind becoming southwest 5 to 9 mph in the afternoon.  Chance of precipitation is 20%.

    Isolated
    Showers then
    Isolated
    T-storms

    High: 65 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. South southwest wind around 5 mph becoming calm  in the evening.

    Decreasing
    Clouds

    Low: 33 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Some of the storms could produce gusty winds.  Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    Sunny then
    Slight Chance
    T-storms

    High: 69 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 35. Southwest wind 5 to 8 mph becoming light and variable  in the evening.

    Partly Cloudy

    Low: 35 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon. Some of the storms could produce small hail and gusty winds.  Partly sunny, with a high near 65. Light south wind becoming southwest 5 to 10 mph in the afternoon.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 65 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 37. South southwest wind 5 to 7 mph becoming calm  in the evening.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 37 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 59.

    Slight Chance
    T-storms

    High: 59 °F

  • Friday
    Night

    Friday Night: Isolated showers and thunderstorms before midnight.  Partly cloudy, with a low around 32. Chance of precipitation is 20%.

    Isolated
    T-storms then
    Partly Cloudy

    Low: 32 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. Light east wind.
Tuesday
Isolated showers before noon, then isolated showers and thunderstorms between noon and 4pm. Some of the storms could produce gusty winds. Partly sunny, with a high near 65. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. South southwest wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Some of the storms could produce gusty winds. Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 35. Southwest wind 5 to 8 mph becoming light and variable in the evening.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Some of the storms could produce small hail and gusty winds. Partly sunny, with a high near 65. Light south wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 37. South southwest wind 5 to 7 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 59.
Friday Night
Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 60.
Click Map For Forecast
Point Forecast:
Norris WY
 44.74°N 110.71°W (Elev. 7572 ft)
11:16 pm MDT May 29, 2017
12am MDT May 30, 2017-6pm MDT Jun 4, 2017
 
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