What is today's weather forecast for Oslo, MN?

Today's forecast for Oslo shows a low of -1 degrees Fahrenheit. Rain before 2am, then snow.

What is the 7-day weather forecast for Oslo, MN?

The 7-day forecast for Oslo shows highs from 4 to 23 degrees and lows from -18 to 0 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Oslo, MN this week?

Yes, rain is possible in Oslo this week. Precipitation chances: Wednesday (80% chance), Thursday (100% chance), Friday (60% chance), Monday (20% chance).

How accurate is the Oslo weather forecast?

WeatherForYou provides highly accurate Oslo forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Oslo, MN Weather Forecast and Current Conditions

WEATHER ALERTS - Cold Weather Advisory - Blizzard Warning

Current Conditions From Nearby Station

Switch to Metric Units

36°F
Feels Like 28°F

Humidity 75% Dew Point 29°F Wind SE 12 MPH Gusts 15 Barometer 29.04 in.

Visibility 12.4 mi.

Report from a MADIS/MESONET weather station 11.1 mi. E of central Oslo
at 7:25 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

80%

-1

ThuDec 18

100%

-5

-18

FriDec 19

60%

SatDec 20

-13

SunDec 21

-8

MonDec 22

20%

TueDec 23

-2

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Significant warming trend with high temperatures climbing from 18°F to 10°F, reaching a high of 23°F. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 8°F below the historical average for December. Normal highs for this period are around 21°F with lows around 5°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

Oslo, MN 7 Day Weather Forecast Details

Wednesday Dec 17

Night: Rain before 2am, then snow. Widespread blowing snow, mainly after 5am. Low around -1. Windy, with a southwest wind 11 to 21 mph becoming north northwest 26 to 36 mph. Winds could gust as high as 55 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.

Thursday Dec 18

Day: Snow, mainly before 1pm. Widespread blowing snow, mainly before 5pm. Temperature falling to around -5 by 5pm. Wind chill values as low as -31. Windy, with a north northwest wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Night: Mostly clear, with a low around -18. Wind chill values as low as -31. North northwest wind 13 to 18 mph becoming west northwest 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

Friday Dec 19

Day: Snow likely, mainly before noon. Patchy blowing snow after 10am. Mostly cloudy, with a high near 18. Wind chill values as low as -31. Breezy, with a south southeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%.

Night: Mostly cloudy, with a low around 0. South wind 15 to 18 mph becoming west northwest after midnight. Winds could gust as high as 28 mph.

Saturday Dec 20

Day: Mostly sunny, with a high near 5. West northwest wind 10 to 17 mph, with gusts as high as 28 mph.

Night: Mostly clear, with a low around -13. West northwest wind 7 to 9 mph.

Sunday Dec 21

Day: Mostly sunny, with a high near 4. West southwest wind 7 to 10 mph becoming south southeast in the afternoon.

Night: Partly cloudy, with a low around -8. Southeast wind around 8 mph.

Monday Dec 22

Day: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 23. South southeast wind 8 to 11 mph.

Night: Mostly cloudy, with a low around 0. South wind around 10 mph becoming northwest after midnight.

Tuesday Dec 23

Day: Partly sunny, with a high near 10. North northwest wind 8 to 11 mph.

Night: Mostly cloudy, with a low around -2. North wind around 8 mph becoming south in the evening.

Wednesday Dec 24

Day: Partly sunny, with a high near 21. South wind 8 to 10 mph.

About Oslo, MN

Oslo ( OSS-loh) is a city in Marshall County, Minnesota, United States. The population was 239 at the 2020 census. Minnesota Highway 1 and Minnesota Highway 220 are two of the main routes in the community. Oslo is three miles east of Interstate 29 in nearby North Dakota.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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