Hazardous Weather Conditions
Current conditions at
Duluth International Airport (KDLH)
Lat: 46.84°NLon: 92.19°WElev: 1427ft.
Fair
43°F
6°C
| Humidity | 68% |
| Wind Speed | E 7 mph |
| Barometer | 29.96 in (1015.1 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 17 May 12:55 am CDT |
Extended Forecast for
Arnold MN
Overnight
Low: 38 °F
Mostly Clear
and BreezySunday
High: 47 °F
Mostly Cloudy
and WindySunday Night
Low: 39 °F
Heavy Rain
and BreezyMonday
High: 54 °F
Chance
Showers then
Showers
LikelyMonday Night
Low: 37 °F
Breezy.
Showers
Likely then
ShowersTuesday
High: 48 °F
Showers
Likely and
BreezyTuesday Night
Low: 32 °F
Mostly Cloudy
Wednesday
High: 55 °F
Partly Sunny
Wednesday Night
Low: 35 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 38. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, with a high near 47. Windy, with an east wind 15 to 25 mph, with gusts as high as 35 mph.
Sunday Night
Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers after 4am. Some of the storms could produce heavy rainfall. Low around 39. Breezy, with an east wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
A chance of showers and thunderstorms before noon, then showers likely between noon and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly cloudy, with a high near 54. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm. Low around 37. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm. Mostly cloudy, with a high near 48. Breezy, with a northeast wind around 15 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly cloudy, with a low around 32. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 55. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 35. North wind around 5 mph becoming calm in the evening.
Thursday
A slight chance of showers after 1pm. Sunny, with a high near 61. South wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 40. Southeast wind around 5 mph.
Friday
Mostly sunny, with a high near 62. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Partly cloudy, with a low around 41. East wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A chance of showers. Partly sunny, with a high near 63. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Arnold MN
46.87°N 92.1°W
46.87°N 92.1°W
12:51 am CDT May 17, 2026
1am CDT May 17, 2026-6pm CDT May 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
