| NWS Forecast for: Cullman County Issued by: National Weather Service Huntsville, AL Last Update: 812 PM CDT Sun Jul 19 2026 |  |
| Overnight: Mostly cloudy until early morning, then becoming partly cloudy. A chance of showers and thunderstorms early this evening, then a chance of showers and a slight chance of thunderstorms late this evening. Patchy fog until early morning. Areas of fog late. Lows in the lower 70s. Light and variable winds. Chance of rain 30 percent. Monday: Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Light and variable winds. Chance of rain 30 percent. Heat index readings 99 to 104. Monday Night: Mostly clear. Lows in the mid 70s. Light and variable winds. Tuesday: Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Light and variable winds. Chance of rain 20 percent. Heat index readings 99 to 104. Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Light and variable winds. Wednesday: Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Wednesday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 40 percent. Thursday And Thursday Night: Partly cloudy with a slight chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 20 percent. Friday: Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. Friday Night: A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Lows in the lower 70s. Chance of rain 20 percent. Saturday: Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent. Saturday Night: Mostly cloudy. A chance of showers and a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent. Sunday: Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. | |
| Zone Forecast: Cullman County | |
Visit your local NWS office at: https://www.weather.gov/hun |