| NWS Forecast for: Carlton/South St. Louis Issued by: National Weather Service Duluth, MN Last Update: 307 PM CDT Sat Apr 18 2026 |  |
This Afternoon: Partly sunny and much cooler. Near steady temperature in the upper 30s. West winds 15 to 20 mph with gusts up to 30 mph. Tonight: Partly cloudy. Lows in the lower 20s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Sunday: Sunny. Highs in the lower 40s. Northwest winds 5 to 10 mph with gusts up to 20 mph. Sunday Night: Mostly clear. Lows around 20. Northwest winds 5 to 10 mph, becoming southeast after midnight. Monday: Partly sunny. Not as cool with highs in the lower 50s. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Monday Night: Mostly clear. Not as cool with lows in the mid 30s. Tuesday: Sunny, warmer with highs in the lower 60s. Tuesday Night And Wednesday: Mostly clear. Lows in the mid 30s. Highs in the upper 60s. Wednesday Night: Partly cloudy with a slight chance of rain in the evening, then mostly cloudy with a chance of rain after midnight. Not as cool with lows in the upper 40s. Chance of rain 30 percent. Thursday: Partly sunny with a chance of rain in the morning, then mostly cloudy with rain likely with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 60 percent. Thursday Night: Rain likely with a slight chance of thunderstorms in the evening, then a chance of rain after midnight. Lows in the lower 40s. Chance of rain 70 percent. Friday: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of rain. Cooler with highs in the mid 50s. | |
| Zone Forecast: Carlton/South St. Louis | |
Visit your local NWS office at: https://www.weather.gov/dlh |