News Headlines
- Request for Comments: The National Weather Service is planning to modernize its Cooperative Observer Program (COOP) network by harnessing new technology, optimizing observation sites and leveraging high-quality commercial data.
- NOAA Weather Radio User Survey (Open until May 28, 2026)
- Skywarn Spotter Training - Miss our in-person training this spring? You can still watch the virtual recorded training anytime!
Hazardous Weather Conditions
Current conditions at
Duluth International Airport (KDLH)
Lat: 46.84°NLon: 92.19°WElev: 1427ft.
Mostly Cloudy
45°F
7°C
| Humidity | 46% |
| Wind Speed | E 9 mph |
| Barometer | 30.24 in (1025.0 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 21 May 9:55 pm CDT |
Extended Forecast for
8 Miles N Arnold MN
Frost Advisory May 22, 12:00am until May 22, 07:00am
Tonight

Low: 37 °F
Mostly Cloudy
Friday

High: 56 °F
Areas Frost
and Breezy
then Partly
Sunny and
BreezyFriday Night
Low: 40 °F
Chance
Showers and
Breezy then
ShowersSaturday

High: 58 °F
Chance
ShowersSaturday Night

Low: 42 °F
Mostly Cloudy
Sunday

High: 71 °F
Mostly Sunny
Sunday Night

Low: 47 °F
Mostly Clear
Memorial Day
High: 77 °F
Mostly Sunny
then Slight
Chance
T-stormsMonday Night

Low: 51 °F
Slight Chance
Showers
Detailed Forecast
Tonight
Mostly cloudy, with a low around 37. East wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Areas of frost before 7am. Otherwise, increasing clouds, with a high near 56. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
Showers, mainly after 1am. Low around 40. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 58. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 42. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 71. Calm wind becoming southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Mostly clear, with a low around 47. Southwest wind around 5 mph becoming calm.
Memorial Day
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 77. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
A slight chance of showers before 1am. Mostly clear, with a low around 51. South wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 79. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 73. Light east wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 49. East wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
A slight chance of showers. Mostly sunny, with a high near 73. East wind 5 to 10 mph, with gusts as high as 15 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
8 Miles N Arnold MN
47°N 92.13°W
47°N 92.13°W
9:52 pm CDT May 21, 2026
10pm CDT May 21, 2026-6pm CDT May 28, 2026



