Madison, IN 47250 Weather

Jefferson County7:57 AM EDT38.76°N, 85.41°W

Current conditions

Mostly Clear
41°
Mostly Clear
Feels like 41°
High 71°·Low 44°
WindCalm
Humidity100%
Dew point41°
Pressure30.21 inHg
Visibility8.0 mi
Cloud cover2%
UV index0 Low
Sunrise7:59 AM
Sunset6:55 PM

Observed at Clark Regional Airport · 1 hr ago

Forecast

10-day

  • Thursday

    Sunny, with a high near 71. Northeast wind 1 to 7 mph.

  • Thursday Night

    Clear, with a low around 44. Northeast wind 1 to 6 mph.

  • Friday

    Sunny, with a high near 69. East wind around 5 mph.

National Weather Service forecast updated 5 hrs ago.

Hourly

Hourly forecast
  1. Now Sunny 44°
  2. 8 AM Sunny 44°
  3. 9 AM Sunny 47°
  4. 10 AM Sunny 54°
  5. 11 AM Sunny 60°
  6. 12 PM Sunny 64°
  7. 1 PM Sunny 66°
  8. 2 PM Sunny 69°
  9. 3 PM Sunny 70°
  10. 4 PM Sunny 71°
  11. 5 PM Sunny 71°
  12. 6 PM Clear 69°
  13. 7 PM Clear 65°
  14. 8 PM Clear 60°
  15. 9 PM Clear 55°
  16. 10 PM Clear 53°
  17. 11 PM Clear 52°
  18. Fri12 AM Clear 51°
  19. 1 AM Clear 49°
  20. 2 AM Clear 48°
  21. 3 AM Clear 47°
  22. 4 AM Clear 46°
  23. 5 AM Clear 46°
  24. 6 AM Sunny 45°

10-day forecast

Details
  1. TonightOct 21 Mostly Clear Mostly Clear44°
  2. TodayOct 22 Sunny Sunny44°71°
  3. FriOct 23 Sunny Sunny44°69°
  4. SatOct 24 Sunny Sunny43°70°
  5. SunOct 25 Sunny Sunny45°72°
  6. MonOct 26 Mostly Sunny Mostly Sunny47°72°
  7. TueOct 27 Partly Sunny Partly Sunny48°69°
  8. WedOct 28 Mostly Sunny Mostly Sunny67°
  9. ThuOct 29 Mostly sunny Mostly sunny40°62°
  10. FriOct 30 Partly cloudy Partly cloudy43°68°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Indiana

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Air quality

8
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Columbus, IN reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:59 AM
Sunset 6:55 PM
Daylight 10 h 56 min (−2 min 21 s tomorrow)
Waxing Gibbous · 85% lit
Moonrise 4:55 PM Moonset 4:06 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low66° / 43°
Record high85° (1947)
Record low21° (2018)
Wettest2.45 in (1949)
Yesterday74° / 38°
Month to date0.76 in (normal 2.29 in)

North Vernon 2 Ese, records since 1938. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in LMK, issued 4 hrs ago

Key Messages

* Locally dense river valley fog is possible early this morning.

* Patchy frost will be possible early Friday and Saturday mornings, mainly in sheltered rural areas.

* Dry weather and consistent temperatures are expected through next Wednesday.

Discussion

Issued at 329 AM EDT Thu Oct 22 2026

Another calm, clear night is producing optimal conditions for radiational cooling. Temperatures are in the 40s in most areas and will continue to settle into the upper 30s and lower 40s through daybreak. Our coolest rural, sheltered low spots in the Bluegrass and Lake Cumberland regions could see mid 30s and patchy frost early this morning.

Recent satellite imagery shows the development of river valley fog across eastern KY, a trend that will expand into central KY through the pre-dawn hours. The fog may become locally dense between 5-9 AM EDT, mainly along the river valleys. Fog should largely dissipate by mid-morning, and another round of valley fog looks likely early Friday.

Our stretch of spectacular weather continues today. An upper level ridge is positioned over the central CONUS, with upper troughing over each coast. Broad high pressure at the surface, centered off to our N and NW, is contributing to a dry airmass and persistent NE low- level flow. In the short term, the upper level ridge is forecast to drift slowly eastward toward the MS Valley while sfc high pressure strengthens as it shifts southeast across the eastern US and Canada. Ridging, both at the surface and aloft, will then build over our region through the weekend and into early next week.

Stubborn high pressure and a notably dry airmass give us high confidence in dry weather through next Wednesday. In short, largely dry weather is likely through the last several days of October. Temperatures will be fairly steady over the next week as well, with afternoon highs ranging from the upper 60s and lower 70s in the Bluegrass to the low/mid 70s elsewhere. Overnight temps will dip into the upper 30s to mid 40s. Friday and Saturday mornings both have patchy frost potential, especially in rural, low-lying areas.

It is unclear when our next chance for appreciable rainfall will be. A frontal system could bring a brief shot for light rain by late next week or over Halloween weekend, but confidence in this is very low at this time. Again, mainly dry weather is expected through the end of the month.

Aviation

Issued at 137 AM EDT Thu Oct 22 2026

VFR conditions expected outside of any early morning fog. IFR/LIFR vis in fog appears most likely at HNB, while BWG could drop to MVFR/IFR after 09-10Z. Winds will remain very light to calm this morning, with NNE winds increasing to 5-8 kts this afternoon.

Lmk Watches

KY...None. IN...None.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.