National Weather Service Forecast for: Brownsburg IN
Issued by: National Weather Service Indianapolis, IN
Updated: 2:16 pm EDT Apr 10, 2025
 
This
Afternoon
This Afternoon: Isolated showers after 5pm. Sunny, with a high near 61. North northwest wind around 6 mph. Chance of precipitation is 10%.
Isolated
Showers
 Tonight

Tonight: Isolated showers before 8pm. Mostly cloudy, with a low around 37. Northeast wind 7 to 9 mph. Chance of precipitation is 10%.
Isolated
Showers then
Mostly Cloudy
 Friday

Friday: Mostly cloudy, then gradually becoming sunny, with a high near 51. North northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Decreasing
Clouds
 Friday
Night
Friday Night: Patchy frost after 2am. Otherwise, mostly clear, with a low around 31. North wind 6 to 9 mph.
Mostly Clear
then Patchy
Frost
 Saturday

Saturday: Patchy frost before 10am. Otherwise, sunny, with a high near 57. North wind around 7 mph.
Patchy Frost
then Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 38. Calm wind.
Mostly Clear

 Sunday

Sunday: Mostly sunny, with a high near 64. South wind 6 to 13 mph, with gusts as high as 21 mph.
Mostly Sunny

 Sunday
Night
Sunday Night: Mostly cloudy, with a low around 53. South wind around 11 mph, with gusts as high as 21 mph.
Mostly Cloudy

 Monday

Monday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 70. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Chance
Showers
Hi 61 °F Lo 37 °F Hi 51 °F Lo 31 °F Hi 57 °F Lo 38 °F Hi 64 °F Lo 53 °F Hi 70 °F

Hazardous Weather Outlook
 

This Afternoon
 
 Isolated showers after 5pm. Sunny, with a high near 61. North northwest wind around 6 mph. Chance of precipitation is 10%.
Tonight
 
 Isolated showers before 8pm. Mostly cloudy, with a low around 37. Northeast wind 7 to 9 mph. Chance of precipitation is 10%.
Friday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 51. North northeast wind 11 to 14 mph, with gusts as high as 22 mph.
Friday Night
 
 Patchy frost after 2am. Otherwise, mostly clear, with a low around 31. North wind 6 to 9 mph.
Saturday
 
 Patchy frost before 10am. Otherwise, sunny, with a high near 57. North wind around 7 mph.
Saturday Night
 
 Mostly clear, with a low around 38. Calm wind.
Sunday
 
 Mostly sunny, with a high near 64. South wind 6 to 13 mph, with gusts as high as 21 mph.
Sunday Night
 
 Mostly cloudy, with a low around 53. South wind around 11 mph, with gusts as high as 21 mph.
Monday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 70. West southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Monday Night
 
 Partly cloudy, with a low around 44. West wind 11 to 13 mph, with gusts as high as 23 mph.
Tuesday
 
 Mostly sunny, with a high near 56.
Tuesday Night
 
 Partly cloudy, with a low around 36.
Wednesday
 
 Sunny, with a high near 57.

 

Forecast from NOAA-NWS for Brownsburg IN.