Overcast night
Feels like 52°F
Wind direction south
Gusts 27 mph
Humidity 91%
Cloud cover 95%
Pressure 29.74 inHg
Now · 12:45 AM
Monmouth Weather & Hourly Forecast
United States · Oregon · 97361
58°F
Overcast night
Feels like: 52°F
💧 Humidity 91%
🌡 Pressure 29.74 inHg
💨 Wind 14 mph
👁 Visibility 18.5 mi
☁ Clouds 95%
☀️ UV index 0.0 · Low
🌅 Sunrise 7:02 AM
🌇 Sunset 7:06 PM
Hourly Forecast for Monmouth
Today
Overcast night
Light rain
Feels like 48°F
Wind direction south
Gusts 39 mph
Humidity 85%
Cloud cover 84%
Pressure 29.80 inHg
Light rain
Feels like 47°F
Wind direction southwest
Gusts 27 mph
Humidity 88%
Cloud cover 84%
Pressure 29.91 inHg
Light rain
Feels like 49°F
Wind direction southwest
Gusts 26 mph
Humidity 79%
Cloud cover 98%
Pressure 30.03 inHg
Mostly cloudy
Feels like 57°F
Wind direction southwest
Gusts 24 mph
Humidity 67%
Cloud cover 91%
Pressure 30.09 inHg
Light rain
Feels like 57°F
Wind direction southwest
Gusts 21 mph
Humidity 71%
Cloud cover 40%
Pressure 30.12 inHg
Mostly sunny
Feels like 56°F
Wind direction northwest
Gusts 7 mph
Humidity 83%
Cloud cover 16%
Pressure 30.15 inHg
Partly cloudy night
Feels like 49°F
Wind direction west
Gusts 4 mph
Humidity 93%
Cloud cover 49%
Pressure 30.21 inHg
Tomorrow
Mostly cloudy night
Feels like 45°F
Wind direction northwest
Gusts 7 mph
Humidity 95%
Cloud cover 70%
Pressure 30.18 inHg
Overcast night
Feels like 43°F
Wind direction north
Gusts 5 mph
Humidity 98%
Cloud cover 98%
Pressure 30.18 inHg
Fog at night
Feels like 42°F
Wind direction north
Gusts 8 mph
Humidity 98%
Cloud cover 80%
Pressure 30.18 inHg
Mostly cloudy
Feels like 48°F
Wind direction north
Gusts 16 mph
Humidity 87%
Cloud cover 72%
Pressure 30.18 inHg
Mostly sunny
Feels like 54°F
Wind direction north
Gusts 23 mph
Humidity 63%
Cloud cover 25%
Pressure 30.09 inHg
Overcast
Feels like 56°F
Wind direction north
Gusts 25 mph
Humidity 46%
Cloud cover 98%
Pressure 30.03 inHg
Mostly sunny
Feels like 51°F
Wind direction north
Gusts 18 mph
Humidity 59%
Cloud cover 33%
Pressure 30.00 inHg
Clear night
Feels like 46°F
Wind direction north
Gusts 15 mph
Humidity 71%
Cloud cover 0%
Pressure 30.03 inHg
Today
Overcast night
Feels like 52°F
Wind direction southGusts 27 mph
Humidity 91%Cloud cover 95%Pressure 29.74 inHg
Overcast night
Feels like 51°F
Wind direction southGusts 32 mph
Humidity 87%Cloud cover 98%Pressure 29.77 inHg
Overcast night
Feels like 49°F
Wind direction southGusts 37 mph
Humidity 85%Cloud cover 98%Pressure 29.77 inHg
Light rain
Feels like 48°F
Wind direction southGusts 39 mph
Humidity 85%Cloud cover 84%Pressure 29.80 inHg
Light rain
Feels like 47°F
Wind direction southwestGusts 38 mph
Humidity 88%Cloud cover 95%Pressure 29.85 inHg
Light rain
Feels like 47°F
Wind direction southwestGusts 33 mph
Humidity 87%Cloud cover 57%Pressure 29.88 inHg
Light rain
Feels like 47°F
Wind direction southwestGusts 27 mph
Humidity 88%Cloud cover 84%Pressure 29.91 inHg
Light rain
Feels like 46°F
Wind direction southGusts 26 mph
Humidity 88%Cloud cover 98%Pressure 29.94 inHg
Light rain
Feels like 48°F
Wind direction southwestGusts 28 mph
Humidity 86%Cloud cover 98%Pressure 29.97 inHg
Light rain
Feels like 49°F
Wind direction southwestGusts 26 mph
Humidity 79%Cloud cover 98%Pressure 30.03 inHg
Light rain
Feels like 50°F
Wind direction southwestGusts 26 mph
Humidity 80%Cloud cover 77%Pressure 30.06 inHg
Light rain
Feels like 54°F
Wind direction southwestGusts 26 mph
Humidity 77%Cloud cover 73%Pressure 30.09 inHg
Mostly cloudy
Feels like 57°F
Wind direction southwestGusts 24 mph
Humidity 67%Cloud cover 91%Pressure 30.09 inHg
Light rain
Feels like 57°F
Wind direction southwestGusts 21 mph
Humidity 65%Cloud cover 41%Pressure 30.12 inHg
Light rain
Feels like 57°F
Wind direction southwestGusts 21 mph
Humidity 64%Cloud cover 62%Pressure 30.12 inHg
Light rain
Feels like 57°F
Wind direction southwestGusts 21 mph
Humidity 71%Cloud cover 40%Pressure 30.12 inHg
Light rain
Feels like 56°F
Wind direction westGusts 18 mph
Humidity 78%Cloud cover 34%Pressure 30.12 inHg
Light rain
Feels like 58°F
Wind direction westGusts 15 mph
Humidity 78%Cloud cover 23%Pressure 30.15 inHg
Mostly sunny
Feels like 56°F
Wind direction northwestGusts 7 mph
Humidity 83%Cloud cover 16%Pressure 30.15 inHg
Overcast night
Feels like 54°F
Wind direction northwestGusts 3 mph
Humidity 87%Cloud cover 96%Pressure 30.18 inHg
Mostly cloudy night
Feels like 52°F
Wind direction northwestGusts 3 mph
Humidity 90%Cloud cover 88%Pressure 30.21 inHg
Partly cloudy night
Feels like 49°F
Wind direction westGusts 4 mph
Humidity 93%Cloud cover 49%Pressure 30.21 inHg
Mostly clear night
Feels like 48°F
Wind direction westGusts 4 mph
Humidity 95%Cloud cover 34%Pressure 30.21 inHg
Tomorrow
Partly cloudy night
Feels like 45°F
Wind direction northwestGusts 5 mph
Humidity 96%Cloud cover 57%Pressure 30.18 inHg
Mostly cloudy night
Feels like 45°F
Wind direction northwestGusts 7 mph
Humidity 95%Cloud cover 70%Pressure 30.18 inHg
Mostly cloudy night
Feels like 45°F
Wind direction northGusts 7 mph
Humidity 95%Cloud cover 73%Pressure 30.18 inHg
Mostly cloudy night
Feels like 44°F
Wind direction northGusts 6 mph
Humidity 97%Cloud cover 84%Pressure 30.18 inHg
Overcast night
Feels like 43°F
Wind direction northGusts 5 mph
Humidity 98%Cloud cover 98%Pressure 30.18 inHg
Fog at night
Feels like 43°F
Wind direction northGusts 6 mph
Humidity 98%Cloud cover 91%Pressure 30.18 inHg
Fog at night
Feels like 42°F
Wind direction northGusts 8 mph
Humidity 98%Cloud cover 82%Pressure 30.18 inHg
Fog at night
Feels like 42°F
Wind direction northGusts 8 mph
Humidity 98%Cloud cover 80%Pressure 30.18 inHg
Fog
Feels like 43°F
Wind direction northGusts 11 mph
Humidity 98%Cloud cover 80%Pressure 30.18 inHg
Mostly cloudy
Feels like 45°F
Wind direction northGusts 13 mph
Humidity 95%Cloud cover 66%Pressure 30.18 inHg
Mostly cloudy
Feels like 48°F
Wind direction northGusts 16 mph
Humidity 87%Cloud cover 72%Pressure 30.18 inHg
Partly cloudy
Feels like 51°F
Wind direction northGusts 19 mph
Humidity 73%Cloud cover 41%Pressure 30.15 inHg
Mostly sunny
Feels like 53°F
Wind direction northGusts 22 mph
Humidity 67%Cloud cover 27%Pressure 30.12 inHg
Mostly sunny
Feels like 54°F
Wind direction northGusts 23 mph
Humidity 63%Cloud cover 25%Pressure 30.09 inHg
Mostly cloudy
Feels like 55°F
Wind direction northGusts 25 mph
Humidity 56%Cloud cover 88%Pressure 30.06 inHg
Overcast
Feels like 56°F
Wind direction northGusts 26 mph
Humidity 50%Cloud cover 100%Pressure 30.03 inHg
Overcast
Feels like 56°F
Wind direction northGusts 25 mph
Humidity 46%Cloud cover 98%Pressure 30.03 inHg
Overcast
Feels like 55°F
Wind direction northGusts 24 mph
Humidity 48%Cloud cover 98%Pressure 30.03 inHg
Sunny
Feels like 54°F
Wind direction northGusts 21 mph
Humidity 53%Cloud cover 12%Pressure 30.03 inHg
Mostly sunny
Feels like 51°F
Wind direction northGusts 18 mph
Humidity 59%Cloud cover 33%Pressure 30.00 inHg
Clear night
Feels like 49°F
Wind direction northGusts 17 mph
Humidity 64%Cloud cover 5%Pressure 30.00 inHg
Clear night
Feels like 48°F
Wind direction northGusts 17 mph
Humidity 67%Cloud cover 0%Pressure 30.03 inHg
Clear night
Feels like 46°F
Wind direction northGusts 15 mph
Humidity 71%Cloud cover 0%Pressure 30.03 inHg
Clear night
Feels like 45°F
Wind direction northGusts 13 mph
Humidity 75%Cloud cover 0%Pressure 30.00 inHg
Sunday
Clear night
Feels like 44°F
Wind direction northGusts 12 mph
Humidity 78%Cloud cover 0%Pressure 30.00 inHg
Clear night
Feels like 43°F
Wind direction northGusts 11 mph
Humidity 82%Cloud cover 0%Pressure 30.00 inHg
Clear night
Feels like 42°F
Wind direction northGusts 10 mph
Humidity 86%Cloud cover 0%Pressure 30.00 inHg
Clear night
Feels like 42°F
Wind direction northGusts 9 mph
Humidity 87%Cloud cover 0%Pressure 30.00 inHg
Clear night
Feels like 41°F
Wind direction northGusts 9 mph
Humidity 88%Cloud cover 0%Pressure 30.00 inHg
Clear night
Feels like 40°F
Wind direction northGusts 9 mph
Humidity 88%Cloud cover 5%Pressure 30.00 inHg
Mostly cloudy night
Feels like 40°F
Wind direction northGusts 9 mph
Humidity 87%Cloud cover 85%Pressure 30.00 inHg
Overcast night
Feels like 39°F
Wind direction northGusts 8 mph
Humidity 87%Cloud cover 97%Pressure 30.00 inHg
Overcast
Feels like 41°F
Wind direction northGusts 9 mph
Humidity 84%Cloud cover 100%Pressure 30.00 inHg
Overcast
Feels like 46°F
Wind direction northGusts 12 mph
Humidity 74%Cloud cover 97%Pressure 30.00 inHg
Mostly cloudy
Feels like 50°F
Wind direction northGusts 12 mph
Humidity 67%Cloud cover 70%Pressure 30.00 inHg
Mostly sunny
Feels like 54°F
Wind direction northGusts 14 mph
Humidity 61%Cloud cover 15%Pressure 30.00 inHg
Mostly sunny
Feels like 57°F
Wind direction northGusts 16 mph
Humidity 54%Cloud cover 13%Pressure 30.00 inHg
Mostly sunny
Feels like 60°F
Wind direction northGusts 18 mph
Humidity 46%Cloud cover 15%Pressure 29.97 inHg
Sunny
Feels like 61°F
Wind direction northGusts 18 mph
Humidity 41%Cloud cover 7%Pressure 29.97 inHg
Sunny
Feels like 62°F
Wind direction northGusts 18 mph
Humidity 39%Cloud cover 0%Pressure 29.94 inHg
Sunny
Feels like 62°F
Wind direction northGusts 18 mph
Humidity 37%Cloud cover 0%Pressure 29.94 inHg
Sunny
Feels like 62°F
Wind direction northGusts 17 mph
Humidity 40%Cloud cover 0%Pressure 29.94 inHg
In Monmouth and, more broadly, across the state of Oregon: Clear skies are expected throughout the evening, with temperatures gradually cooling from around 67 degrees to the low 60s. Winds will be light, coming from the southeast at no more than 1 mph, with occasional gusts up to 7 mph. No precipitation is anticipated during this time, making for a calm and dry night. Conditions will remain mild and comfortable, with clear views and gentle breezes.
15-Day Weather Outlook for Monmouth
TomorrowTomorrow
Partly cloudy
64°/46°
💧 None
💨 12 mph
Partly cloudy
64°/46°
💧 None
💨 12 mph
Daytime temperature 59°F
Feels like 53°F
Humidity 77%
Pressure 30.12 inHg
Cloud cover 58%
Wind direction north
Gusts 26 mph
Sunrise —
Sunset —
Sunday, Sep 27Sun Sep 27
Mostly cloudy
69°/44°
💧 None
💨 8 mph
Mostly cloudy
69°/44°
💧 None
💨 8 mph
Daytime temperature 62°F
Feels like 57°F
Humidity 68%
Pressure 30.00 inHg
Cloud cover 28%
Wind direction north
Gusts 18 mph
Sunrise —
Sunset —
TEMPERATURE OUTLOOK
Temperature & Weather Trends in Monmouth
AIR QUALITY FORECAST
Air Quality Forecast for Monmouth
Fair
Nearest forecast value
1:00 AM
PM2.5 Fine particles Good 3,7µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 10,5µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 77,3µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 0,5µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
Fair
Selected time
12:00 AM
PM2.5 Fine particles Good 0,9µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 2,5µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 61,2µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,6µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
Fair
Selected time
12:00 AM
PM2.5 Fine particles Good 1,6µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 3,8µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 66,6µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,5µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
Fair
Selected time
12:00 AM
PM2.5 Fine particles Good 2,6µg/m³
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
PM10 Particulate matter Good 5,8µg/m³
Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.
O₃ Ozone Fair 62,2µg/m³
Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.
NO₂ Nitrogen dioxide Good 1,0µg/m³
A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.
Air quality is acceptable for most people.
UV & HEALTH
UV, Sun & Health Outlook in Monmouth
Maximum daily UV
Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low
3–5 Moderate
6–7 High
8–10 Very high
11+ Extreme
Today
UV 3,0Moderate
🙂Fair
Tomorrow
UV 3,7Moderate
🙂Fair
Sunday
UV 3,7Moderate
🙂Fair
Hourly UV index today
7:00 AMUV 0,0
8:00 AMUV 0,1
9:00 AMUV 0,5
10:00 AMUV 1,2
11:00 AMUV 1,1
12:00 PMUV 1,8
1:00 PMUV 2,5
2:00 PMUV 2,9
3:00 PMUV 3,0
4:00 PMUV 2,1
5:00 PMUV 1,6
6:00 PMUV 0,9
Today's weather health advice
Open today's recommendations.
Moderate UV risk
Sunglasses and sun protection are recommended for prolonged exposure.
Acceptable air quality
Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.
Comfortable temperature conditions
Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.
Good conditions for outdoor activities
Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.
WIND OUTLOOK
Hourly Wind Forecast for Monmouth
Sustained wind
Max gusts
NIGHT SKY · MONMOUTH, OREGON
Tonight's Stargazing & Shooting Stars
Local night-sky conditions and meteor activity for Jasper.
22/100Best-hour score
No good viewing window tonight
Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover
84%
Real hourly forecast for the best viewing hour.
Moonlight
98%
Full Moon · Moon about 18° above the horizon at the best viewing hour.
Meteor activity
Southern Taurids
Reference ZHR 7 · Radiant 60° high at the best hour.
Estimated visible meteors
Poor visibility
Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% Moon at peak
UPCOMING
Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.
DISCOVER WEATHER NEARBY Weather in other cities
Explore current conditions and forecasts for other locations.
Forecast data for Monmouth were last refreshed today at 12:45 AM. The current forecast period extends through 26/09/2026 at 10:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.