National Weather Service Forecast for: Fort Wayne IN
Issued by: National Weather Service Northern Indiana
Updated: 4:15 am EST Dec 18, 2025
 
Today

Today: Showers likely before 3pm, then showers after 5pm.  High near 53. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Showers and
Breezy

Tonight

Tonight: Rain showers before midnight, then a chance of snow showers.  Low around 17. West wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Showers then
Chance Snow
Showers
Friday

Friday: A 10 percent chance of snow showers before 7am.  Mostly cloudy, with a high near 24. West wind 15 to 20 mph, with gusts as high as 35 mph.
Slight Chance
Snow Showers
then Partly
Sunny
Friday
Night
Friday Night: Mostly cloudy, with a low around 21. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Mostly Cloudy

Saturday

Saturday: Mostly cloudy, with a high near 42. South wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Cloudy

Saturday
Night
Saturday Night: Partly cloudy, with a low around 23.
Partly Cloudy

Sunday

Sunday: Sunny, with a high near 29.
Sunny

Sunday
Night
Sunday Night: Partly cloudy, with a low around 17.
Partly Cloudy

Monday

Monday: Mostly cloudy, with a high near 37.
Mostly Cloudy

Hi 53 °F Lo 17 °F Hi 24 °F Lo 21 °F Hi 42 °F Lo 23 °F Hi 29 °F Lo 17 °F Hi 37 °F

Hazardous Weather Outlook
 

Today
 
Showers likely before 3pm, then showers after 5pm. High near 53. Breezy, with a south wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
 
Rain showers before midnight, then a chance of snow showers. Low around 17. West wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
 
A 10 percent chance of snow showers before 7am. Mostly cloudy, with a high near 24. West wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
 
Mostly cloudy, with a low around 21. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Saturday
 
Mostly cloudy, with a high near 42. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
 
Partly cloudy, with a low around 23.
Sunday
 
Sunny, with a high near 29.
Sunday Night
 
Partly cloudy, with a low around 17.
Monday
 
Mostly cloudy, with a high near 37.
Monday Night
 
A 20 percent chance of rain. Mostly cloudy, with a low around 31.
Tuesday
 
Mostly cloudy, with a high near 45.
Tuesday Night
 
A 20 percent chance of rain. Mostly cloudy, with a low around 32.
Wednesday
 
A slight chance of rain. Mostly cloudy, with a high near 44.

 

Forecast from NOAA-NWS for Fort Wayne IN.