What is today's weather forecast for Monmouth, OR?

Today's forecast for Monmouth shows a high of 53 degrees and a low of 37 degrees Fahrenheit. A 40 percent chance of rain before 3pm.

What is the 7-day weather forecast for Monmouth, OR?

The 7-day forecast for Monmouth shows highs from 48 to 55 degrees and lows from 35 to 41 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Monmouth, OR this week?

Yes, rain is possible in Monmouth this week. Precipitation chances: Thursday (40% chance), Sunday (50% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance).

How accurate is the Monmouth weather forecast?

WeatherForYou provides highly accurate Monmouth 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.

Monmouth, OR Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

44°F
Feels Like 44°F

Humidity 99% Dew Point 43°F Wind SSW 1 MPH Gusts 3 Barometer 30.03 in.762.8 mm

Report from a personal weather station 2.5 miles ENE of central Monmouth
at 6:51 AM Thu, Nov 20, 2025

Point Forecast at a Glance

ThuNov 20

40%

FriNov 21

SatNov 22

SunNov 23

40%

MonNov 24

50%

TueNov 25

WedNov 26

50%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 48°F to 55°F. Unsettled weather expected with wintry mix likely on at least 6 days.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 52°F and lows around 38°F.

This Date in Weather History

1869 - A second great windstorm in three days struck Vermont and New York blowing railroad trains off their tracks.

Monmouth, OR 7 Day Weather Forecast Details

Thursday Nov 20

Day: A 40 percent chance of rain before 3pm. Partly sunny, with a high near 53. South wind 3 to 6 mph.

Night: Patchy fog. Otherwise, increasing clouds, with a low around 37. Calm wind.

Friday Nov 21

Day: Partly sunny, with a high near 52. Calm wind.

Night: Patchy fog. Otherwise, mostly cloudy, with a low around 38. Calm wind.

Saturday Nov 22

Day: Partly sunny, with a high near 53. Calm wind.

Night: A 10 percent chance of rain after 4am. Patchy fog before 10pm. Otherwise, mostly cloudy, with a low around 39.

Sunday Nov 23

Day: A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 55.

Night: Rain. Mostly cloudy, with a low around 41.

Monday Nov 24

Day: Rain likely, mainly before 10am. Partly sunny, with a high near 52.

Night: Mostly cloudy, with a low around 35.

Tuesday Nov 25

Day: Partly sunny, with a high near 49.

Night: A chance of rain and snow. Mostly cloudy, with a low around 37.

Wednesday Nov 26

Day: A chance of rain and snow. Mostly cloudy, with a high near 48.

About Monmouth, OR

Monmouth () is a city in Polk County in the U.S. state of Oregon. It was named for Monmouth, Illinois, the origin of its earliest settlers. The population is 11,110 at the 2020 Census and it is part of the Salem Metropolitan Statistical Area. The city is home to Western Oregon University. The city’s first public library opened in 1934 called the Monmouth Public Library.

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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