National Weather Service Forecast for: Cullman AL
Issued by: National Weather Service Huntsville, AL
Updated: 11:50 pm CST Dec 5, 2025
 
Overnight

Overnight: Cloudy, with a low around 36. Calm wind.
Cloudy

 Saturday

Saturday: Patchy fog between 8am and 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 50. Calm wind.
Patchy Fog
then Mostly
Sunny
 Saturday
Night
Saturday Night: Areas of fog after 7pm. Otherwise, partly cloudy, with a low around 32. Calm wind.
Areas Fog

 Sunday

Sunday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 55. Calm wind.
Patchy Fog
then Mostly
Cloudy
 Sunday
Night
Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 38. Calm wind becoming north northwest around 5 mph after midnight. Winds could gust as high as 15 mph.
Chance
Showers
 Monday

Monday: Partly sunny, with a high near 44.
Partly Sunny

 Monday
Night
Monday Night: Partly cloudy, with a low around 26.
Partly Cloudy

 Tuesday

Tuesday: Sunny, with a high near 50.
Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 33.
Mostly Clear
Lo 36 °F Hi 50 °F Lo 32 °F Hi 55 °F Lo 38 °F Hi 44 °F Lo 26 °F Hi 50 °F Lo 33 °F

 

Overnight
 
 Cloudy, with a low around 36. Calm wind.
Saturday
 
 Patchy fog between 8am and 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 50. Calm wind.
Saturday Night
 
 Areas of fog after 7pm. Otherwise, partly cloudy, with a low around 32. Calm wind.
Sunday
 
 Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 55. Calm wind.
Sunday Night
 
 A 50 percent chance of showers. Mostly cloudy, with a low around 38. Calm wind becoming north northwest around 5 mph after midnight. Winds could gust as high as 15 mph.
Monday
 
 Partly sunny, with a high near 44.
Monday Night
 
 Partly cloudy, with a low around 26.
Tuesday
 
 Sunny, with a high near 50.
Tuesday Night
 
 Mostly clear, with a low around 33.
Wednesday
 
 Mostly sunny, with a high near 57.
Wednesday Night
 
 A 30 percent chance of showers. Partly cloudy, with a low around 35.
Thursday
 
 A 20 percent chance of showers. Partly sunny, with a high near 55.
Thursday Night
 
 A 20 percent chance of showers. Mostly cloudy, with a low around 38.
Friday
 
 Partly sunny, with a high near 50.

 

Forecast from NOAA-NWS for Cullman AL.