Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 7:37 AM

Cisne Weather & Hourly Forecast

United States · Illinois · 62823

Sunny
75°F
Sunny
Feels like: 76°F
💧 Humidity 88% 🌡 Pressure 29.94 inHg 💨 Wind 4 mph 👁 Visibility 6.2 mi Clouds 10% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:26 AM 🌇 Sunset 7:18 PM

Hourly Forecast for Cisne

Today
Sunny · 8:00 AM Sunny
75° 💧 None 💨 4 mph H 88%29.94 inHg
Sunny · 11:00 AM Sunny
86° 💧 None 💨 7 mph H 64%29.91 inHg
Sunny · 2:00 PM Sunny
98° 💧 None 💨 9 mph H 28%29.85 inHg
Partly cloudy · 5:00 PM Partly cloudy
100° 💧 0.13 in 💨 9 mph H 27%29.77 inHg
Light rain · 8:00 PM Light rain
71° 💧 0.01 in 💨 11 mph H 76%29.85 inHg
Overcast night · 11:00 PM Overcast night
68° 💧 None 💨 8 mph H 85%29.91 inHg
Tomorrow
Partly cloudy night · 2:00 AM Partly cloudy night
67° 💧 None 💨 8 mph H 96%29.91 inHg
Mostly clear night · 5:00 AM Mostly clear night
65° 💧 None 💨 8 mph H 99%29.91 inHg
Partly cloudy · 8:00 AM Partly cloudy
67° 💧 None 💨 11 mph H 88%29.97 inHg
Partly cloudy · 11:00 AM Partly cloudy
81° 💧 None 💨 13 mph H 48%30.00 inHg
Sunny · 2:00 PM Sunny
86° 💧 None 💨 13 mph H 30%29.97 inHg
Partly cloudy · 5:00 PM Partly cloudy
90° 💧 None 💨 14 mph H 31%29.94 inHg
Mostly cloudy night · 8:00 PM Mostly cloudy night
71° 💧 None 💨 11 mph H 47%29.97 inHg
Mostly cloudy night · 11:00 PM Mostly cloudy night
62° 💧 None 💨 10 mph H 68%30.03 inHg
Monday
Overcast night · 2:00 AM Overcast night
63° 💧 None 💨 7 mph H 87%30.03 inHg
Overcast night · 5:00 AM Overcast night
62° 💧 None 💨 8 mph H 89%30.06 inHg

In Cisne and, more broadly, across the state of Illinois: Clear skies are expected this morning, with temperatures rising quickly into the high 70s to low 80s. It will feel quite warm as the day progresses. In the afternoon, temperatures are forecasted to reach the upper 80s to low 90s, bringing hot conditions. Winds will be coming from the north at up to 14 mph, with gusts reaching 26 mph, providing some relief from the heat. No precipitation is expected throughout the day, so outdoor plans should be straightforward. It’s advisable to stay hydrated and protect yourself from the sun during peak heat hours. The moderate breeze will create some movement, but it may also cause occasional gusts to be stronger. Overall, a warm and sunny day is on the way.

15-Day Weather Outlook for Cisne

TomorrowTomorrow Partly cloudy Partly cloudy 91°/62° 💧 None 💨 15 mph
Monday, Sep 7Mon Sep 7 Mostly sunny Mostly sunny 89°/59° 💧 None 💨 13 mph
Tuesday, Sep 8Tue Sep 8 Partly cloudy Partly cloudy 99°/63° 💧 None 💨 12 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 101°/77° 💧 0.07 in 💨 15 mph
Thursday, Sep 10Thu Sep 10 Moderate rain Moderate rain 86°/65° 💧 0.35 in 💨 18 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 81°/63° 💧 0.09 in 💨 11 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 87°/65° 💧 0.01 in 💨 9 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 97°/69° 💧 None 💨 17 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 84°/61° 💧 0.13 in 💨 13 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 80°/49° 💧 None 💨 8 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 89°/56° 💧 None 💨 7 mph
Thursday, Sep 17Thu Sep 17 Mostly cloudy Mostly cloudy 99°/69° 💧 None 💨 11 mph
Friday, Sep 18Fri Sep 18 Sunny Sunny 100°/76° 💧 None 💨 11 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 100°/76° 💧 0.01 in 💨 11 mph
Sunday, Sep 20Sun Sep 20 Sunny Sunny 95°/74° 💧 None 💨 13 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Cisne

Vertical axis: °F · Color based on temperature
Sunny at 8:00 AM
75° Today 8:00 AM
Sunny at 9:00 AM
76° 9:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Sunny at 11:00 AM
86° 11:00 AM
Sunny at 12:00 PM
92° Today 12:00 PM
Sunny at 1:00 PM
97° 1:00 PM
Sunny at 2:00 PM
98° 2:00 PM
Mostly sunny at 3:00 PM
100° 3:00 PM
Partly cloudy at 4:00 PM
102° Today 4:00 PM
Partly cloudy at 5:00 PM
100° 5:00 PM
Moderate rain at 6:00 PM
87° 6:00 PM
Moderate rain at 7:00 PM
77° 7:00 PM
Light rain at 8:00 PM
71° Today 8:00 PM
Overcast night at 9:00 PM
68° 9:00 PM
Light rain at 10:00 PM
68° 10:00 PM
Overcast night at 11:00 PM
68° 11:00 PM
Overcast night at 12:00 AM
67° Tomorrow 12:00 AM
Overcast night at 1:00 AM
67° 1:00 AM
Partly cloudy night at 2:00 AM
67° 2:00 AM
Mostly clear night at 3:00 AM
66° 3:00 AM
Mostly clear night at 4:00 AM
65° Tomorrow 4:00 AM
Mostly clear night at 5:00 AM
65° 5:00 AM
Partly cloudy night at 6:00 AM
64° 6:00 AM
Partly cloudy at 7:00 AM
65° 7:00 AM
Partly cloudy at 8:00 AM
67° Tomorrow 8:00 AM
Mostly sunny at 9:00 AM
71° 9:00 AM
Partly cloudy at 10:00 AM
76° 10:00 AM
Partly cloudy at 11:00 AM
81° 11:00 AM
Partly cloudy at 12:00 PM
83° Tomorrow 12:00 PM
Partly cloudy at 1:00 PM
84° 1:00 PM
Sunny at 2:00 PM
86° 2:00 PM
Partly cloudy at 3:00 PM
89° 3:00 PM
Mostly cloudy at 4:00 PM
91° Tomorrow 4:00 PM
Partly cloudy at 5:00 PM
90° 5:00 PM
Partly cloudy at 6:00 PM
84° 6:00 PM
Mostly cloudy at 7:00 PM
80° 7:00 PM
Mostly cloudy night at 8:00 PM
71° Tomorrow 8:00 PM
Mostly cloudy night at 9:00 PM
66° 9:00 PM
Mostly cloudy night at 10:00 PM
65° 10:00 PM
Mostly cloudy night at 11:00 PM
62° 11:00 PM
Partly cloudy night at 12:00 AM
59° Monday 12:00 AM
Mostly cloudy night at 1:00 AM
59° 1:00 AM
Overcast night at 2:00 AM
63° 2:00 AM
Overcast night at 3:00 AM
62° 3:00 AM
Overcast night at 4:00 AM
62° Monday 4:00 AM
Overcast night at 5:00 AM
62° 5:00 AM
Overcast night at 6:00 AM
60° 6:00 AM
Overcast at 7:00 AM
61° 7:00 AM
Mostly cloudy at 8:00 AM
66° Monday 8:00 AM
Partly cloudy at 9:00 AM
72° 9:00 AM
Mostly sunny at 10:00 AM
77° 10:00 AM
Mostly sunny at 11:00 AM
80° 11:00 AM
Mostly sunny at 12:00 PM
84° Monday 12:00 PM
Mostly sunny at 1:00 PM
86° 1:00 PM
Partly cloudy at 2:00 PM
89° 2:00 PM
Mostly cloudy at 3:00 PM
89° 3:00 PM
Mostly cloudy at 4:00 PM
89° Monday 4:00 PM
Partly cloudy at 5:00 PM
89° 5:00 PM
Partly cloudy at 6:00 PM
87° 6:00 PM
Partly cloudy at 7:00 PM
79° 7:00 PM
Clear night at 8:00 PM
74° Monday 8:00 PM
Clear night at 9:00 PM
70° 9:00 PM
Clear night at 10:00 PM
68° 10:00 PM
Clear night at 11:00 PM
67° 11:00 PM
Mostly clear night at 12:00 AM
66° Tuesday 12:00 AM
Mostly clear night at 1:00 AM
64° 1:00 AM
Clear night at 2:00 AM
63° 2:00 AM
Clear night at 3:00 AM
63° 3:00 AM
Clear night at 4:00 AM
63° Tuesday 4:00 AM
Clear night at 5:00 AM
63° 5:00 AM
Clear night at 6:00 AM
63° 6:00 AM
Sunny at 7:00 AM
65° 7:00 AM
Sunny at 8:00 AM
72° Tuesday 8:00 AM
Sunny at 9:00 AM
79° 9:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Partly cloudy at 11:00 AM
88° 11:00 AM
Partly cloudy at 12:00 PM
92° Tuesday 12:00 PM
Partly cloudy at 1:00 PM
96° 1:00 PM
Mostly cloudy at 2:00 PM
97° 2:00 PM
Overcast at 3:00 PM
99° 3:00 PM
Overcast at 4:00 PM
99° Tuesday 4:00 PM
Overcast at 5:00 PM
98° 5:00 PM
Overcast at 6:00 PM
97° 6:00 PM
Overcast at 7:00 PM
91° 7:00 PM
Clear night at 8:00 PM
86° Tuesday 8:00 PM
Clear night at 9:00 PM
83° 9:00 PM
Clear night at 10:00 PM
82° 10:00 PM
Clear night at 11:00 PM
82° 11:00 PM
Clear night at 12:00 AM
82° Wednesday 12:00 AM
Clear night at 1:00 AM
82° 1:00 AM
Mostly clear night at 2:00 AM
81° 2:00 AM
Mostly cloudy night at 3:00 AM
80° 3:00 AM
Mostly cloudy night at 4:00 AM
80° Wednesday 4:00 AM
Mostly cloudy night at 5:00 AM
79° 5:00 AM
Partly cloudy night at 6:00 AM
77° 6:00 AM
Partly cloudy at 7:00 AM
77° 7:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Cisne

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 8:00 AM
PM2.5 Fine particles Fair 13,0µg/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 14,7µg/m³

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

O₃ Ozone Good 28,1µg/m³

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

NO₂ Nitrogen dioxide Good 5,6µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Cisne

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

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 Cisne

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 3:00 AM–4:00 AM.

82/100Best-hour score
BEST TIME TONIGHT 3:00 AM–4:00 AM Astronomical darkness: 8:49 PM–4:56 AM
Cloud cover 15% Real hourly forecast for the best viewing hour.
Moonlight 31% Waning Crescent · Moon about 19° above the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 66° 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 min65%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
AUG 28–SEP 5
AurigidsStart AUG 28 · Peak SEP 1 · End SEP 5 · ZHR 6 · 80% Moon at peak
ACTIVE NOW
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

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 Cisne were last refreshed today at 7:37 AM. The current forecast period extends through 07/09/2026 at 5:00 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.