Feels like81°FWind direction southeastGusts —Humidity 83%Cloud cover 0%Pressure 30.06 inHg
Sunny
74°💧 None💨 7 mphH 91%30.00 inHg
Feels like78°FWind direction southeastGusts —Humidity 91%Cloud cover 0%Pressure 30.00 inHg
Sunny
94°💧 None💨 8 mphH 43%29.91 inHg
Feels like96°FWind direction southGusts —Humidity 43%Cloud cover 1%Pressure 29.91 inHg
Sunday
Mostly clear night
90°💧 None💨 4 mphH 45%29.83 inHg
Feels like93°FWind direction southeastGusts —Humidity 45%Cloud cover 16%Pressure 29.83 inHg
Sunny
83°💧 None💨 9 mphH 52%29.85 inHg
Feels like83°FWind direction southGusts —Humidity 52%Cloud cover 1%Pressure 29.85 inHg
Sunny
78°💧 None💨 6 mphH 59%29.85 inHg
Feels like79°FWind direction southGusts —Humidity 59%Cloud cover 1%Pressure 29.85 inHg
Mostly sunny
98°💧 None💨 7 mphH 27%29.85 inHg
Feels like97°FWind direction southwestGusts —Humidity 27%Cloud cover 11%Pressure 29.85 inHg
Monday
Light rain
85°💧 None💨 2 mphH 56%29.83 inHg
Feels like91°FWind direction westGusts —Humidity 56%Cloud cover 5%Pressure 29.83 inHg
Sunny
81°💧 None💨 7 mphH 61%29.88 inHg
Feels like82°FWind direction southGusts —Humidity 61%Cloud cover 8%Pressure 29.88 inHg
Sunny
77°💧 None💨 6 mphH 69%29.91 inHg
Feels like79°FWind direction southGusts —Humidity 69%Cloud cover 9%Pressure 29.91 inHg
Mostly clear night
91°💧 None💨 7 mphH 45%29.88 inHg
Feels like93°FWind direction southGusts —Humidity 45%Cloud cover 16%Pressure 29.88 inHg
Tuesday
Mostly cloudy night
82°💧 None💨 4 mphH 68%29.88 inHg
Feels like87°FWind direction southwestGusts —Humidity 68%Cloud cover 88%Pressure 29.88 inHg
Sunny
74°💧 None💨 3 mphH 98%29.91 inHg
Feels like82°FWind direction southeastGusts —Humidity 98%Cloud cover 5%Pressure 29.91 inHg
Mostly sunny
73°💧 None💨 4 mphH 98%29.91 inHg
Feels like79°FWind direction southGusts —Humidity 98%Cloud cover 11%Pressure 29.91 inHg
Overcast night
86°💧 None💨 5 mphH 60%29.91 inHg
Feels like91°FWind direction southwestGusts —Humidity 60%Cloud cover 99%Pressure 29.91 inHg
Wednesday
Moderate rain
73°💧 None💨 4 mphH 96%29.91 inHg
Feels like80°FWind direction northwestGusts —Humidity 96%Cloud cover 97%Pressure 29.91 inHg
Overcast
73°💧 None💨 4 mphH 97%29.94 inHg
Feels like79°FWind direction northwestGusts —Humidity 97%Cloud cover 100%Pressure 29.94 inHg
Overcast
69°💧 None💨 5 mphH 97%29.97 inHg
Feels like73°FWind direction northwestGusts —Humidity 97%Cloud cover 98%Pressure 29.97 inHg
Overcast night
79°💧 None💨 4 mphH 64%29.97 inHg
Feels like82°FWind direction northGusts —Humidity 64%Cloud cover 100%Pressure 29.97 inHg
Thursday
Heavy rain
73°💧 None💨 7 mphH 83%29.91 inHg
Feels like75°FWind direction northGusts —Humidity 83%Cloud cover 100%Pressure 29.91 inHg
Moderate rain
67°💧 None💨 7 mphH 93%29.94 inHg
Feels like68°FWind direction northeastGusts —Humidity 93%Cloud cover 93%Pressure 29.94 inHg
Partly cloudy
65°💧 None💨 8 mphH 95%29.94 inHg
Feels like65°FWind direction northeastGusts —Humidity 95%Cloud cover 55%Pressure 29.94 inHg
Mostly clear night
76°💧 None💨 6 mphH 62%29.97 inHg
Feels like76°FWind direction northGusts —Humidity 62%Cloud cover 38%Pressure 29.97 inHg
Friday
Overcast night
73°💧 None💨 6 mphH 64%29.94 inHg
Feels like73°FWind direction northeastGusts —Humidity 64%Cloud cover 100%Pressure 29.94 inHg
Sunny
65°💧 None💨 6 mphH 79%30.00 inHg
Feels like65°FWind direction northeastGusts —Humidity 79%Cloud cover 0%Pressure 30.00 inHg
Sunny
61°💧 None💨 4 mphH 93%30.06 inHg
Feels like61°FWind direction northGusts —Humidity 93%Cloud cover 0%Pressure 30.06 inHg
Partly cloudy night
76°💧 None💨 5 mphH 55%30.09 inHg
Feels like76°FWind direction northwestGusts —Humidity 55%Cloud cover 64%Pressure 30.09 inHg
Saturday
Clear night
71°💧 None💨 5 mphH 69%30.06 inHg
Feels like72°FWind direction northwestGusts —Humidity 69%Cloud cover 5%Pressure 30.06 inHg
Partly cloudy
63°💧 None💨 3 mphH 86%30.12 inHg
Feels like64°FWind direction eastGusts —Humidity 86%Cloud cover 49%Pressure 30.12 inHg
Sunny
59°💧 None💨 2 mphH 91%30.15 inHg
Feels like61°FWind direction northwestGusts —Humidity 91%Cloud cover 0%Pressure 30.15 inHg
Clear night
77°💧 None💨 4 mphH 56%30.15 inHg
Feels like78°FWind direction westGusts —Humidity 56%Cloud cover 6%Pressure 30.15 inHg
Sunday
Mostly clear night
72°💧 None💨 3 mphH 72%30.06 inHg
Feels like75°FWind direction southGusts —Humidity 72%Cloud cover 40%Pressure 30.06 inHg
Mostly cloudy
67°💧 None💨 4 mphH 83%30.06 inHg
Feels like68°FWind direction southGusts —Humidity 83%Cloud cover 88%Pressure 30.06 inHg
Partly cloudy
66°💧 None💨 5 mphH 87%30.06 inHg
Feels like67°FWind direction southGusts —Humidity 87%Cloud cover 54%Pressure 30.06 inHg
Mostly cloudy night
81°💧 None💨 7 mphH 65%30.00 inHg
Feels like84°FWind direction southwestGusts —Humidity 65%Cloud cover 95%Pressure 30.00 inHg
Monday
Partly cloudy night
77°💧 None💨 4 mphH 81%29.94 inHg
Feels like83°FWind direction westGusts —Humidity 81%Cloud cover 59%Pressure 29.94 inHg
In Marine and, more broadly, across the state of Illinois:
The rest of the day will feature a mix of sun and clouds, with temperatures ranging from the mid-60s to the mid-70s. Expect mild to warm conditions, making for a comfortable afternoon. Winds will be coming from the north at around 13 mph, with gusts reaching up to 22 mph, providing some breezy intervals. No precipitation is anticipated, so outdoor plans should be unaffected by weather. Overall, it looks like a pleasant day with moderate winds and seasonal temperatures.
15-Day Weather Outlook for Marine
TomorrowTomorrowMostly sunny89°/66°💧 None💨 11 mph
Daytime temperature 66°FFeels like 61°FHumidity 52%Pressure 30.09 inHgCloud cover 42%Wind direction eastGusts 24 mphSunrise —Sunset —
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.
Today's weather health advice
Open today's recommendations.
⌄
☀️
Strong UV exposure
Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.
🌬️
Acceptable air quality
Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.
💧
Stay hydrated
Drink water regularly, especially during physical activity or prolonged sun exposure.
🏃
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 Marine
Vertical axis: mph · Horizontal axis: hours
mph
Sustained windMax gusts
NIGHT SKY · MARINE, ILLINOIS
Tonight's Stargazing & Shooting Stars
Excellent observing conditions. Best local viewing window: 12:00 AM–1:00 AM.
93/100Best-hour score
BEST TIME TONIGHT12:00 AM–1:00 AM
Astronomical darkness: 8:41 PM–5:09 AM
☁Cloud cover10%
Real hourly forecast for the best viewing hour.
☾Moonlight6%
Waxing Crescent · Moon below the horizon at the best viewing hour.
☄Meteor activitySeptember ε-Perseids
Reference ZHR 8 · Radiant 38° high at the best hour.
✦Estimated visible meteors1–3/hour
Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min61%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
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
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 NEARBYWeather in other cities⌄
Explore current conditions and forecasts for other locations.
Forecast data for Marine were last refreshed today at 11:01 AM. The current forecast period extends through 15/09/2026 at 9:00 AM. 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.