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

Louisville Muhammad Ali International Airport (KSDF)

Lat: 38.17°NLon: 85.74°WElev: 500ft.

A Few Clouds

70°F

21°C

Humidity	37%
Wind Speed	Calm
Barometer	30.14 in (1020.3 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	4 Oct 8:56 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNW Louisville KY

Tonight
Low: 53 °F
Mostly Clear
Monday
High: 73 °F
Sunny
Monday Night
Low: 46 °F
Clear
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 49 °F
Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 55 °F
Clear
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 53. North wind 3 to 5 mph.

Monday

Sunny, with a high near 73. Northeast wind 5 to 10 mph.

Monday Night

Clear, with a low around 46. Northeast wind 3 to 6 mph.

Tuesday

Sunny, with a high near 75. Light east wind.

Tuesday Night

Clear, with a low around 49. Calm wind.

Wednesday

Sunny, with a high near 81.

Wednesday Night

Clear, with a low around 55.

Thursday

Sunny, with a high near 81.

Thursday Night

Mostly clear, with a low around 53.

Friday

Sunny, with a high near 82.

Friday Night

Mostly clear, with a low around 54.

Saturday

Mostly sunny, with a high near 81.

Saturday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 57.

Sunday

A 40 percent chance of showers. Partly sunny, with a high near 79.

Additional Forecasts and Information

Zone Area Forecast for Jefferson County, KY

Basemap Options

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ABOUT THIS FORECAST

Point Forecast:

2 Miles NNW Louisville KY
38.26°N 85.77°W (Elev. 417 ft)

2:26 pm EDT Oct 4, 2026

Forecast Valid:

9pm EDT Oct 4, 2026-6pm EDT 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