Weather

Madison, Indiana · Forecast from the National Weather Service

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Official NWS alertFrost AdvisoryRead the alert →

Current conditions

44°F

Clear

Feels like 40°

Wind WSW 7 mph

Humidity 59%

Dewpoint 31°F

Visibility 6 mi

Today & tonight

Forecast from the National Weather Service

Tonight

38°F

Mostly Clear then Patchy Fog

Precipitation: 0%

Wind W 1 to 5 mph

Patchy fog after 3am. Mostly clear, with a low around 38. West wind 1 to 5 mph.

Monday

64°F

Patchy Fog then Sunny

Precipitation: 0%

Wind W 0 to 3 mph

Patchy fog before 10am. Sunny, with a high near 64. West wind 0 to 3 mph.

Official NWS alerts

  • OFFICIAL NWS ALERT · Minor

    Frost Advisory

    Frost Advisory issued November 8 at 9:37PM EST until November 9 at 10:00AM EST by NWS Louisville KY

    From Mon, Nov 9, 2026, 12:00 AM EST · Until Mon, Nov 9, 2026, 10:00 AM EST

    * WHAT...Temperatures as low as 34 will result in frost formation. * WHERE...Portions of south central Indiana and east central, north central, northwest, and south central Kentucky. * WHEN...Until 10 AM EST /9 AM CST/ Monday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

    Take steps now to protect tender plants from the cold.

    Full alert on weather.gov →

Hourly forecast

Next 48 hours from the National Weather Service

  • 9:00 PM48°Clear
  • 10:00 PM47°Clear
  • 11:00 PM45°Clear
  • 12:00 AM44°Clear
  • 1:00 AM43°Clear
  • 2:00 AM43°Clear
  • 3:00 AM42°Patchy Fog
  • 4:00 AM40°Patchy Fog
  • 5:00 AM40°Patchy Fog
  • 6:00 AM40°Patchy Fog
  • 7:00 AM38°Patchy Fog
  • 8:00 AM40°Patchy Fog
  • 9:00 AM46°Patchy Fog
  • 10:00 AM50°Sunny
  • 11:00 AM55°Sunny
  • 12:00 PM58°Sunny
  • 1:00 PM61°Sunny
  • 2:00 PM62°Sunny
  • 3:00 PM62°Sunny
  • 4:00 PM63°Sunny
  • 5:00 PM59°Sunny
  • 6:00 PM56°Clear
  • 7:00 PM54°Clear
  • 8:00 PM48°Clear
  • 9:00 PM46°Clear
  • 10:00 PM45°Patchy Fog
  • 11:00 PM44°Patchy Fog
  • 12:00 AM43°Patchy Fog
  • 1:00 AM43°Patchy Fog
  • 2:00 AM42°Patchy Fog
  • 3:00 AM42°Mostly Clear
  • 4:00 AM41°Mostly Clear
  • 5:00 AM41°Mostly Clear
  • 6:00 AM41°Sunny
  • 7:00 AM40°Sunny
  • 8:00 AM42°Sunny
  • 9:00 AM47°Sunny
  • 10:00 AM53°Sunny
  • 11:00 AM58°Sunny
  • 12:00 PM62°Sunny
  • 1:00 PM65°Sunny
  • 2:00 PM67°Sunny
  • 3:00 PM68°Sunny
  • 4:00 PM67°Sunny
  • 5:00 PM65°Sunny
  • 6:00 PM61°Clear
  • 7:00 PM58°Clear
  • 8:00 PM54°Clear

Extended forecast

Monday Night

39°F

Patchy Fog

Precipitation: 0%

Wind SW 2 mph

Tuesday

68°F

Sunny

Precipitation: 0%

Wind SW 6 mph

Tuesday Night

43°F

Patchy Fog

Precipitation: 0%

Wind SW 2 mph

Veterans Day

67°F

Patchy Fog then Slight Chance Rain Showers

Precipitation: 17%

Wind S 0 to 6 mph

Wednesday Night

45°F

Showers And Thunderstorms Likely

Precipitation: 73%

Wind SW 3 to 12 mph

Thursday

53°F

Chance Rain Showers

Precipitation: 42%

Wind NW 12 mph

Thursday Night

34°F

Chance Rain Showers then Slight Chance Rain And Snow Showers

Precipitation: 39%

Wind NW 13 mph

Friday

46°F

Slight Chance Rain And Snow Showers then Partly Sunny

Precipitation: 16%

Wind NW 12 mph

Friday Night

30°F

Partly Cloudy

Precipitation: 4%

Wind NW 3 to 7 mph

Saturday

50°F

Mostly Sunny

Precipitation: 1%

Wind NW 3 to 7 mph

Saturday Night

32°F

Mostly Clear

Precipitation: 0%

Wind W 3 mph

Sunday

57°F

Sunny

Precipitation: 1%

Wind W 2 to 6 mph

Community reports

Neighbors sometimes post what they're seeing on NOW — not a substitute for official alerts.

Where this comes from

Current conditions: coordinate-based local current product (WeatherAPI when configured), with quality-gated local NWS observation only as fallback — not a distant airport reading.

Forecast & alerts: NWS Louisville

Time zone: America/New_York. Page loaded Sun, Nov 8, 2026, 9:41 PM EST. Current conditions refresh about every 8 minutes; forecast about every 10.