National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tropical System in the Gulf of Mexico; Excessive Rainfall and Severe Storm Potential for the Plains

A tropical system in the Gulf of Mexico is forecast to track southward and away from Florida; However, this system will enhance rainfall potential across South Florida through Friday. Meanwhile, heavy to excessive rainfall and severe thunderstorms are expected for portions of the Plains. For the Great Lakes, Northeast and Mid-Atlantic, new daily record high temperatures are expected later Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925ft.

Overcast

57°F

14°C

Humidity 87%
Wind Speed N 11 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 02 Jun 10:00 AM MDT
Extended Forecast for

15 Miles E Hyattville WY

Flood Watch until June 3, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until June 3, 06:00pm

    NOW until
    6:00pm Sat

    Flood Watch

  • Today

    Today: Showers and possibly a thunderstorm before 5pm, then showers and thunderstorms likely after 5pm. Some of the storms could produce heavy rain. Steady temperature around 44. South wind 5 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 44 °F

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 8pm. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 38. West southwest wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    Low: 38 °F

  • Saturday

    Saturday: Scattered showers before 9am, then scattered showers and thunderstorms between 9am and 11am, then showers likely and possibly a thunderstorm after 11am. Some of the storms could produce heavy rain. Partly sunny, with a high near 53. Light south southeast wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain

    High: 53 °F

  • Saturday
    Night

    Saturday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 40. South wind around 7 mph becoming northeast after midnight. Chance of precipitation is 70%.

    Showers
    Likely then
    Chance
    T-storms

    Low: 40 °F

  • Sunday

    Sunday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 55. Northeast wind 7 to 11 mph becoming south in the morning. Chance of precipitation is 80%.

    Chance
    Showers then
    Showers

    High: 55 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. South southeast wind around 10 mph becoming east northeast after midnight.

    Chance
    T-storms then
    Partly Cloudy

    Low: 42 °F

  • Monday

    Monday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 59. Northeast wind 8 to 10 mph becoming southwest in the morning. Chance of precipitation is 70%.

    Slight Chance
    Showers then
    Showers
    Likely

    High: 59 °F

  • Monday
    Night

    Monday Night: A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.

    Chance
    Showers then
    Partly Cloudy

    Low: 42 °F

Detailed Forecast

Today
Showers and possibly a thunderstorm before 5pm, then showers and thunderstorms likely after 5pm. Some of the storms could produce heavy rain. Steady temperature around 44. South wind 5 to 8 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely, mainly before 8pm. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 38. West southwest wind 5 to 7 mph becoming east in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Scattered showers before 9am, then scattered showers and thunderstorms between 9am and 11am, then showers likely and possibly a thunderstorm after 11am. Some of the storms could produce heavy rain. Partly sunny, with a high near 53. Light south southeast wind becoming south southwest 5 to 9 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 40. South wind around 7 mph becoming northeast after midnight. Chance of precipitation is 70%.
Sunday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 55. Northeast wind 7 to 11 mph becoming south in the morning. Chance of precipitation is 80%.
Sunday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42. South southeast wind around 10 mph becoming east northeast after midnight.
Monday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 59. Northeast wind 8 to 10 mph becoming southwest in the morning. Chance of precipitation is 70%.
Monday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 60. Chance of precipitation is 60%.
Tuesday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43.
Wednesday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 59.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Thursday
Showers and possibly a thunderstorm. Mostly sunny, with a high near 59.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
15 Miles E Hyattville WY
 44.26°N 107.29°W (Elev. 9219 ft)
Last Update:
9:29 am MDT Jun 2, 2023
Forecast Valid:
10am MDT Jun 2, 2023-6pm MDT Jun 8, 2023
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation