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Now · 6:31 AM

Manhattan Weather & Hourly Forecast

United States · Illinois · 60442

Clear night
65°F
Clear night
Feels like: 68°F
💧 Humidity 95% 🌡 Pressure 29.88 inHg 💨 Wind 3 mph 👁 Visibility 11.6 mi Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Manhattan

Today
Sunny · 7:00 AM Sunny
65° 💧 None 💨 3 mph H 95%29.88 inHg
Sunny · 10:00 AM Sunny
77° 💧 None 💨 6 mph H 75%29.85 inHg
Mostly sunny · 1:00 PM Mostly sunny
84° 💧 None 💨 7 mph H 55%29.85 inHg
Partly cloudy · 4:00 PM Partly cloudy
86° 💧 0.001 in 💨 9 mph H 50%29.83 inHg
Sunny · 7:00 PM Sunny
80° 💧 None 💨 5 mph H 66%29.83 inHg
Clear night · 10:00 PM Clear night
74° 💧 None 💨 4 mph H 83%29.94 inHg
Tomorrow
Clear night · 1:00 AM Clear night
70° 💧 None 💨 4 mph H 90%29.94 inHg
Mostly clear night · 4:00 AM Mostly clear night
66° 💧 None 💨 5 mph H 91%29.97 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
64° 💧 None 💨 5 mph H 74%30.00 inHg
Partly cloudy · 10:00 AM Partly cloudy
73° 💧 None 💨 5 mph H 50%30.03 inHg
Overcast · 1:00 PM Overcast
78° 💧 0.035 in 💨 10 mph H 37%30.03 inHg
Overcast · 4:00 PM Overcast
74° 💧 0.001 in 💨 11 mph H 40%30.03 inHg
Sunny · 7:00 PM Sunny
67° 💧 None 💨 6 mph H 56%30.06 inHg
Clear night · 10:00 PM Clear night
62° 💧 None 💨 7 mph H 65%30.15 inHg
Monday
Clear night · 1:00 AM Clear night
58° 💧 None 💨 3 mph H 78%30.15 inHg
Clear night · 4:00 AM Clear night
57° 💧 None 💨 4 mph H 78%30.18 inHg

In Manhattan and, more broadly, across the state of Illinois: This morning will start with mostly sunny skies and a few clouds, creating warm and comfortable conditions. Temperatures are expected to rise quickly, with highs reaching around 88 degrees. Winds will be light from the north, blowing at up to 7 mph, with occasional gusts reaching 11 mph. As the afternoon progresses, the weather will remain mostly clear, with plenty of sunshine and no precipitation expected. Temperatures will stay warm, maintaining the hot conditions of the day. Overall, it will be a bright and warm day with gentle breezes, making it suitable for outdoor activities. No significant weather changes are anticipated throughout the day.

15-Day Weather Outlook for Manhattan

TomorrowTomorrow Mostly sunny Mostly sunny 80°/64° 💧 None 💨 11 mph
Monday, Sep 14Mon Sep 14 Overcast Overcast 75°/55° 💧 None 💨 11 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 92°/67° 💧 0.018 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 84°/70° 💧 0.145 in 💨 9 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 86°/71° 💧 0.035 in 💨 8 mph
Friday, Sep 18Fri Sep 18 Moderate rain Moderate rain 77°/68° 💧 0.190 in 💨 9 mph
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 80°/71° 💧 0.235 in 💨 10 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 71°/58° 💧 0.069 in 💨 10 mph
Monday, Sep 21Mon Sep 21 Overcast Overcast 63°/52° 💧 None 💨 8 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 69°/50° 💧 None 💨 6 mph
Wednesday, Sep 23Wed Sep 23 Sunny Sunny 73°/52° 💧 None 💨 4 mph
Thursday, Sep 24Thu Sep 24 Sunny Sunny 77°/57° 💧 None 💨 7 mph
Friday, Sep 25Fri Sep 25 Sunny Sunny 77°/57° 💧 None 💨 7 mph
Saturday, Sep 26Sat Sep 26 Sunny Sunny 77°/58° 💧 None 💨 6 mph
Sunday, Sep 27Sun Sep 27 Mostly cloudy Mostly cloudy 73°/73° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Manhattan

Vertical axis: °F · Color based on temperature
Sunny at 7:00 AM
65° Today 7:00 AM
Sunny at 8:00 AM
69° 8:00 AM
Sunny at 9:00 AM
73° 9:00 AM
Sunny at 10:00 AM
77° 10:00 AM
Sunny at 11:00 AM
80° Today 11:00 AM
Partly cloudy at 12:00 PM
82° 12:00 PM
Mostly sunny at 1:00 PM
84° 1:00 PM
Mostly sunny at 2:00 PM
85° 2:00 PM
Mostly sunny at 3:00 PM
86° Today 3:00 PM
Partly cloudy at 4:00 PM
86° 4:00 PM
Mostly sunny at 5:00 PM
85° 5:00 PM
Sunny at 6:00 PM
83° 6:00 PM
Sunny at 7:00 PM
80° Today 7:00 PM
Clear night at 8:00 PM
77° 8:00 PM
Clear night at 9:00 PM
75° 9:00 PM
Clear night at 10:00 PM
74° 10:00 PM
Clear night at 11:00 PM
72° Today 11:00 PM
Clear night at 12:00 AM
71° 12:00 AM
Clear night at 1:00 AM
70° 1:00 AM
Clear night at 2:00 AM
69° 2:00 AM
Mostly clear night at 3:00 AM
67° Tomorrow 3:00 AM
Mostly clear night at 4:00 AM
66° 4:00 AM
Mostly cloudy night at 5:00 AM
65° 5:00 AM
Mostly cloudy night at 6:00 AM
64° 6:00 AM
Mostly cloudy at 7:00 AM
64° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
66° 8:00 AM
Mostly cloudy at 9:00 AM
69° 9:00 AM
Partly cloudy at 10:00 AM
73° 10:00 AM
Partly cloudy at 11:00 AM
75° Tomorrow 11:00 AM
Partly cloudy at 12:00 PM
77° 12:00 PM
Overcast at 1:00 PM
78° 1:00 PM
Overcast at 2:00 PM
77° 2:00 PM
Light rain at 3:00 PM
75° Tomorrow 3:00 PM
Overcast at 4:00 PM
74° 4:00 PM
Partly cloudy at 5:00 PM
72° 5:00 PM
Mostly cloudy at 6:00 PM
70° 6:00 PM
Sunny at 7:00 PM
67° Tomorrow 7:00 PM
Clear night at 8:00 PM
65° 8:00 PM
Clear night at 9:00 PM
63° 9:00 PM
Clear night at 10:00 PM
62° 10:00 PM
Clear night at 11:00 PM
61° Tomorrow 11:00 PM
Clear night at 12:00 AM
60° 12:00 AM
Clear night at 1:00 AM
58° 1:00 AM
Clear night at 2:00 AM
58° 2:00 AM
Clear night at 3:00 AM
57° Monday 3:00 AM
Clear night at 4:00 AM
57° 4:00 AM
Clear night at 5:00 AM
56° 5:00 AM
Clear night at 6:00 AM
55° 6:00 AM
Sunny at 7:00 AM
55° Monday 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
64° 9:00 AM
Sunny at 10:00 AM
68° 10:00 AM
Sunny at 11:00 AM
70° Monday 11:00 AM
Overcast at 12:00 PM
72° 12:00 PM
Overcast at 1:00 PM
73° 1:00 PM
Overcast at 2:00 PM
74° 2:00 PM
Overcast at 3:00 PM
75° Monday 3:00 PM
Overcast at 4:00 PM
75° 4:00 PM
Mostly cloudy at 5:00 PM
74° 5:00 PM
Mostly cloudy at 6:00 PM
73° 6:00 PM
Partly cloudy at 7:00 PM
72° Monday 7:00 PM
Clear night at 10:00 PM
68° 10:00 PM
Overcast night at 1:00 AM
67° 1:00 AM
Mostly cloudy night at 4:00 AM
68° 4:00 AM
Partly cloudy at 7:00 AM
69° Tuesday 7:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Sunny at 1:00 PM
90° 1:00 PM
Light rain at 4:00 PM
92° 4:00 PM
Light rain at 7:00 PM
79° Tuesday 7:00 PM
Mostly clear night at 10:00 PM
74° 10:00 PM
Mostly clear night at 1:00 AM
72° 1:00 AM
Partly cloudy night at 4:00 AM
70° 4:00 AM
Partly cloudy at 7:00 AM
70° Wednesday 7:00 AM
Partly cloudy at 10:00 AM
77° 10:00 AM
Mostly sunny at 1:00 PM
84° 1:00 PM
Mostly sunny at 4:00 PM
80° 4:00 PM
Partly cloudy at 7:00 PM
74° Wednesday 7:00 PM
Clear night at 10:00 PM
71° 10:00 PM
Partly cloudy night at 1:00 AM
72° 1:00 AM
Mostly clear night at 4:00 AM
74° 4:00 AM
Mostly cloudy at 7:00 AM
73° Thursday 7:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Partly cloudy at 1:00 PM
86° 1:00 PM
Light rain at 4:00 PM
84° 4:00 PM
Partly cloudy night at 7:00 PM
73° Thursday 7:00 PM
Clear night at 1:00 AM
69° 1:00 AM
Mostly cloudy at 7:00 AM
68° 7:00 AM
Moderate rain at 1:00 PM
77° 1:00 PM
Clear night at 7:00 PM
80° Friday 7:00 PM
Clear night at 1:00 AM
73° 1:00 AM
Mostly cloudy at 7:00 AM
71° 7:00 AM
Moderate rain at 1:00 PM
73° 1:00 PM
Mostly clear night at 7:00 PM
71° Saturday 7:00 PM
Mostly clear night at 1:00 AM
62° 1:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 1:00 PM
69° 1:00 PM
Clear night at 7:00 PM
60° Sunday 7:00 PM
Clear night at 1:00 AM
55° 1:00 AM
Sunny at 7:00 AM
52° 7:00 AM
Overcast at 1:00 PM
63° 1:00 PM
Overcast night at 7:00 PM
57° Monday 7:00 PM
Overcast night at 1:00 AM
55° 1:00 AM
Sunny at 7:00 AM
50° 7:00 AM
Sunny at 1:00 PM
69° 1:00 PM
Clear night at 7:00 PM
65° Tuesday 7:00 PM
Clear night at 1:00 AM
55° 1:00 AM
Sunny at 7:00 AM
52° 7:00 AM
Sunny at 1:00 PM
73° 1:00 PM
Clear night at 7:00 PM
66° Wednesday 7:00 PM
Clear night at 1:00 AM
59° 1:00 AM
Sunny at 7:00 AM
57° 7:00 AM
Sunny at 1:00 PM
77° 1:00 PM
Clear night at 7:00 PM
68° Thursday 7:00 PM
Clear night at 1:00 AM
63° 1:00 AM
Sunny at 7:00 AM
57° 7:00 AM
Sunny at 1:00 PM
77° 1:00 PM
Clear night at 7:00 PM
70° Friday 7:00 PM
Clear night at 1:00 AM
61° 1:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 1:00 PM
77° 1:00 PM
Mostly cloudy night at 7:00 PM
73° Saturday 7:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Manhattan

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 7:00 AM
PM2.5 Fine particles Good 7,5µg/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 7,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 19,8µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 5,8µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Manhattan

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 6,7High 😊Good
Tomorrow UV 6,2High 🙂Fair
Monday UV 3,6Moderate 🙂Fair
Tuesday UV 7,0High 😐Moderate
Wednesday UV 6,0High 🙂Fair
Thursday UV 8,0Very high Unavailable
Friday UV 8,0Very high Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,5 9:00 AMUV 1,6 10:00 AMUV 3,2 11:00 AMUV 5,0 12:00 PMUV 6,4 1:00 PMUV 6,7 2:00 PMUV 6,0 3:00 PMUV 4,5 4:00 PMUV 2,7 5:00 PMUV 1,2 6:00 PMUV 0,4
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.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

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 Manhattan

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Monday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Monday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Monday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Monday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Monday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Tuesday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Tuesday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Wednesday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Wednesday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Thursday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Thursday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Sunday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Monday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Wednesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Thursday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM
Sustained wind Max gusts
NIGHT SKY · MANHATTAN, ILLINOIS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

99/100Best-hour score
BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 8:41 PM–4:56 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 2% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 29° high at the best hour.
Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min56%
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.

Forecast data for Manhattan were last refreshed today at 6:31 AM. The current forecast period extends through 14/09/2026 at 4:00 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.