Dangerous, Heat Wave Persists in the Eastern U.S.; Severe Weather Expected in the Central Plains and Mid-Atlantic

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorms are expected to produce damaging wind gusts from the Upper Ohio Valley into the Mid Atlantic, and across the central Great Plains this afternoon and evening. Large hail and heavy rain is also possible across the Great Plains. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

66°F

19°C

Humidity 46%
Wind Speed NW 13 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 03 Jul 10:53 PM MDT
Extended Forecast for

26 Miles SE Saddlestring WY

  • Tonight

    Tonight: Partly cloudy, with a low around 57. East northeast wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Partly Cloudy

  • Independence Day

    Independence Day: Sunny, with a high near 90. South wind 7 to 9 mph becoming east in the afternoon.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. East wind 8 to 10 mph becoming south after midnight.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99. South wind 9 to 11 mph, with gusts as high as 21 mph.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64. East southeast wind 9 to 13 mph becoming northwest after midnight. Winds could gust as high as 21 mph.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 91. Breezy, with a north northwest wind 9 to 18 mph becoming northeast in the afternoon. Winds could gust as high as 29 mph.

    High: 91 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 62. East northeast wind 7 to 11 mph.

    Low: 62 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 93.

    High: 93 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 60.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. East northeast wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 20 mph.
Independence Day
Sunny, with a high near 90. South wind 7 to 9 mph becoming east in the afternoon.
Saturday Night
Mostly clear, with a low around 60. East wind 8 to 10 mph becoming south after midnight.
Sunday
Sunny and hot, with a high near 99. South wind 9 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 64. East southeast wind 9 to 13 mph becoming northwest after midnight. Winds could gust as high as 21 mph.
Monday
Mostly sunny, with a high near 91. Breezy, with a north northwest wind 9 to 18 mph becoming northeast in the afternoon. Winds could gust as high as 29 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. East northeast wind 7 to 11 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 93.
Tuesday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 60.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
26 Miles SE Saddlestring WY
 44.14°N 106.19°W (Elev. 4364 ft)
10:01 pm MDT Jul 3, 2026
11pm MDT Jul 3, 2026-6pm MDT Jul 10, 2026
 
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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