Excessive Rainfall Possible for the Gulf Coast and Florida; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across parts of the Gulf Coast into central/northern Florida early this week. Abnormally hot, potentially record-breaking, temperatures will continue for southern California and stretch north toward the Bay Area and Central Valley this week. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

59°F

15°C

Humidity	24%
Wind Speed	S 8 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Last update	05 Oct 12:35 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

21 Miles SW Buffalo WY

Overnight
Low: 47 °F
Mostly Clear
Monday
High: 72 °F
Sunny and
Breezy
Monday Night
Low: 48 °F
Partly Cloudy
Tuesday
High: 69 °F
Sunny
Tuesday Night
Low: 43 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 64 °F
Sunny
Thursday Night
Low: 41 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 47. West northwest wind 10 to 14 mph, with gusts as high as 21 mph.

Monday

Sunny, with a high near 72. Breezy, with a west northwest wind 7 to 15 mph, with gusts as high as 26 mph.

Monday Night

Partly cloudy, with a low around 48. Light west northwest wind becoming west 5 to 10 mph in the evening.

Tuesday

Sunny, with a high near 69. West wind 6 to 9 mph becoming east northeast in the afternoon.

Tuesday Night

Mostly clear, with a low around 43. Light and variable wind becoming west northwest 5 to 7 mph after midnight.

Wednesday

Sunny, with a high near 67. West northwest wind 6 to 8 mph.

Wednesday Night

Mostly clear, with a low around 41. Light and variable wind becoming west northwest around 6 mph after midnight.

Thursday

Sunny, with a high near 64.

Thursday Night

Mostly clear, with a low around 41.

Friday

Sunny, with a high near 66. Breezy.

Friday Night

Partly cloudy, with a low around 46. Breezy.

Saturday

Mostly sunny, with a high near 64. Breezy.

Saturday Night

A chance of rain and snow showers. Partly cloudy, with a low around 36.

Sunday

A chance of rain and snow showers. Snow level 8800 feet lowering to 8200 feet in the afternoon . Partly sunny, with a high near 46.

Additional Forecasts and Information

Zone Area Forecast for Bighorn Mountains Southeast, WY

Basemap Options

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ABOUT THIS FORECAST

Point Forecast:

21 Miles SW Buffalo WY
44.09°N 106.96°W (Elev. 7999 ft)

11:46 pm MDT Oct 4, 2026

Forecast Valid:

12am MDT Oct 5, 2026-6pm MDT Oct 11, 2026

Forecast Discussion

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