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Now · 8:25 AM

Sigel Weather & Hourly Forecast

United States · Illinois · 62462

Overcast
68°F
Overcast
Feels like: 70°F
💧 Humidity 78% 🌡 Pressure 30.12 inHg 💨 Wind 4 mph 👁 Visibility 17.6 mi Clouds 98% ☀️ UV index 0.6 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Sigel

Today
Overcast · 9:00 AM Overcast
73° 💧 None 💨 3 mph H 69%30.15 inHg
Partly cloudy · 12:00 PM Partly cloudy
86° 💧 None 💨 6 mph H 46%30.12 inHg
Partly cloudy · 3:00 PM Partly cloudy
90° 💧 None 💨 5 mph H 38%30.06 inHg
Partly cloudy · 6:00 PM Partly cloudy
88° 💧 None 💨 5 mph H 42%30.03 inHg
Clear night · 9:00 PM Clear night
79° 💧 None 💨 5 mph H 57%30.06 inHg
Tomorrow
Clear night · 12:00 AM Clear night
78° 💧 None 💨 8 mph H 68%30.06 inHg
Clear night · 3:00 AM Clear night
76° 💧 None 💨 8 mph H 71%30.03 inHg
Clear night · 6:00 AM Clear night
75° 💧 None 💨 9 mph H 74%30.06 inHg
Sunny · 9:00 AM Sunny
82° 💧 0.000 in 💨 10 mph H 64%30.06 inHg
Light rain · 12:00 PM Light rain
89° 💧 0.011 in 💨 11 mph H 48%30.06 inHg
Strong thunderstorm · 3:00 PM Strong thunderstorm
95° 💧 0.025 in 💨 8 mph H 39%29.97 inHg
Mostly sunny · 6:00 PM Mostly sunny
91° 💧 0.030 in 💨 5 mph H 48%29.94 inHg
Clear night · 9:00 PM Clear night
79° 💧 0.031 in 💨 5 mph H 81%29.97 inHg
Thursday
Thunderstorms · 12:00 AM Thunderstorms
74° 💧 0.333 in 💨 3 mph H 96%29.97 inHg
Moderate rain · 3:00 AM Moderate rain
72° 💧 0.266 in 💨 4 mph H 99%30.00 inHg
Light thunderstorms · 6:00 AM Light thunderstorms
71° 💧 0.201 in 💨 5 mph H 100%29.97 inHg

In Sigel and, more broadly, across the state of Illinois: This morning, the sky will be mostly cloudy with warm temperatures ranging from 60 to 90 degrees Fahrenheit. Winds will be light, coming from the south at around 9 mph, with occasional gusts up to 17 mph. As the day progresses into the afternoon, conditions will remain mostly cloudy, but temperatures are expected to stay steady within the same range. No precipitation is forecasted, so outdoor plans can proceed without concern for rain. Winds will continue to be gentle, maintaining a southward flow with similar speeds. Overall, it will be a warm and partly cloudy day with calm winds and no threat of rain.

15-Day Weather Outlook for Sigel

TomorrowTomorrow Strong thunderstorm Strong thunderstorm 95°/75° 💧 None 💨 11 mph
Thursday, Sep 10Thu Sep 10 Light thunderstorms Light thunderstorms 82°/71° 💧 None 💨 8 mph
Friday, Sep 11Fri Sep 11 Overcast Overcast 83°/63° 💧 0.572 in 💨 7 mph
Saturday, Sep 12Sat Sep 12 Partly cloudy Partly cloudy 86°/69° 💧 0.162 in 💨 9 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 88°/70° 💧 0.002 in 💨 5 mph
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 82°/69° 💧 0.527 in 💨 8 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 88°/73° 💧 0.220 in 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Light thunderstorms Light thunderstorms 90°/68° 💧 0.144 in 💨 7 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 84°/72° 💧 0.273 in 💨 6 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 79°/58° 💧 0.667 in 💨 14 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 65°/49° 💧 None 💨 13 mph
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 65°/50° 💧 None 💨 7 mph
Monday, Sep 21Mon Sep 21 Mostly sunny Mostly sunny 72°/59° 💧 0.001 in 💨 6 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 79°/64° 💧 0.002 in 💨 8 mph
Wednesday, Sep 23Wed Sep 23 Partly cloudy Partly cloudy 76°/68° 💧 None 💨 8 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Sigel

Vertical axis: °F · Color based on temperature
Overcast at 9:00 AM
73° Today 9:00 AM
Mostly cloudy at 10:00 AM
78° 10:00 AM
Mostly cloudy at 11:00 AM
83° 11:00 AM
Partly cloudy at 12:00 PM
86° 12:00 PM
Mostly sunny at 1:00 PM
88° Today 1:00 PM
Mostly sunny at 2:00 PM
89° 2:00 PM
Partly cloudy at 3:00 PM
90° 3:00 PM
Mostly cloudy at 4:00 PM
90° 4:00 PM
Overcast at 5:00 PM
90° Today 5:00 PM
Partly cloudy at 6:00 PM
88° 6:00 PM
Mostly sunny at 7:00 PM
83° 7:00 PM
Clear night at 8:00 PM
80° 8:00 PM
Clear night at 9:00 PM
79° Today 9:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Clear night at 11:00 PM
78° 11:00 PM
Clear night at 12:00 AM
78° 12:00 AM
Clear night at 1:00 AM
78° Tomorrow 1:00 AM
Clear night at 2:00 AM
77° 2:00 AM
Clear night at 3:00 AM
76° 3:00 AM
Clear night at 4:00 AM
75° 4:00 AM
Clear night at 5:00 AM
75° Tomorrow 5:00 AM
Clear night at 6:00 AM
75° 6:00 AM
Sunny at 7:00 AM
75° 7:00 AM
Sunny at 8:00 AM
78° 8:00 AM
Sunny at 9:00 AM
82° Tomorrow 9:00 AM
Sunny at 10:00 AM
87° 10:00 AM
Partly cloudy at 11:00 AM
90° 11:00 AM
Light rain at 12:00 PM
89° 12:00 PM
Mostly sunny at 1:00 PM
92° Tomorrow 1:00 PM
Partly cloudy at 2:00 PM
94° 2:00 PM
Strong thunderstorm at 3:00 PM
95° 3:00 PM
Light thunderstorms at 4:00 PM
89° 4:00 PM
Sunny at 5:00 PM
90° Tomorrow 5:00 PM
Mostly sunny at 6:00 PM
91° 6:00 PM
Light thunderstorms at 7:00 PM
82° 7:00 PM
Clear night at 8:00 PM
81° 8:00 PM
Clear night at 9:00 PM
79° Tomorrow 9:00 PM
Clear night at 10:00 PM
79° 10:00 PM
Light thunderstorms at 11:00 PM
76° 11:00 PM
Thunderstorms at 12:00 AM
74° 12:00 AM
Thunderstorms at 1:00 AM
73° Thursday 1:00 AM
Light rain at 2:00 AM
73° 2:00 AM
Moderate rain at 3:00 AM
72° 3:00 AM
Light rain at 4:00 AM
72° 4:00 AM
Light rain at 5:00 AM
72° Thursday 5:00 AM
Light thunderstorms at 6:00 AM
71° 6:00 AM
Light thunderstorms at 7:00 AM
72° 7:00 AM
Light rain at 8:00 AM
72° 8:00 AM
Light rain at 9:00 AM
72° Thursday 9:00 AM
Light rain at 10:00 AM
73° 10:00 AM
Light rain at 11:00 AM
74° 11:00 AM
Light rain at 12:00 PM
75° 12:00 PM
Light rain at 1:00 PM
78° Thursday 1:00 PM
Light rain at 2:00 PM
73° 2:00 PM
Light rain at 3:00 PM
75° 3:00 PM
Overcast at 4:00 PM
78° 4:00 PM
Light rain at 5:00 PM
79° Thursday 5:00 PM
Overcast at 6:00 PM
78° 6:00 PM
Overcast at 7:00 PM
75° 7:00 PM
Clear night at 4:00 AM
64° 4:00 AM
Sunny at 7:00 AM
63° Friday 7:00 AM
Sunny at 10:00 AM
74° 10:00 AM
Mostly sunny at 1:00 PM
81° 1:00 PM
Sunny at 4:00 PM
83° 4:00 PM
Sunny at 7:00 PM
78° Friday 7:00 PM
Clear night at 10:00 PM
72° 10:00 PM
Clear night at 1:00 AM
70° 1:00 AM
Mostly clear night at 4:00 AM
69° 4:00 AM
Mostly sunny at 7:00 AM
69° Saturday 7:00 AM
Mostly sunny at 10:00 AM
80° 10:00 AM
Partly cloudy at 1:00 PM
77° 1:00 PM
Mostly cloudy at 4:00 PM
86° 4:00 PM
Mostly cloudy at 7:00 PM
80° Saturday 7:00 PM
Partly cloudy night at 10:00 PM
75° 10:00 PM
Clear night at 1:00 AM
72° 1:00 AM
Clear night at 4:00 AM
70° 4:00 AM
Mostly sunny at 7:00 AM
70° Sunday 7:00 AM
Mostly sunny at 10:00 AM
80° 10:00 AM
Partly cloudy at 1:00 PM
84° 1:00 PM
Partly cloudy at 4:00 PM
88° 4:00 PM
Sunny at 7:00 PM
82° Sunday 7:00 PM
Clear night at 10:00 PM
78° 10:00 PM
Clear night at 1:00 AM
76° 1:00 AM
Sunny at 7:00 AM
71° 7:00 AM
Mostly cloudy at 1:00 PM
69° Monday 1:00 PM
Mostly cloudy at 7:00 PM
88° 7:00 PM
Overcast night at 1:00 AM
85° 1:00 AM
Overcast at 7:00 AM
80° 7:00 AM
Light rain at 1:00 PM
73° Tuesday 1:00 PM
Partly cloudy at 7:00 PM
90° 7:00 PM
Mostly cloudy night at 1:00 AM
81° 1:00 AM
Mostly sunny at 7:00 AM
74° 7:00 AM
Light thunderstorms at 1:00 PM
68° Wednesday 1:00 PM
Mostly sunny at 7:00 PM
84° 7:00 PM
Light rain at 1:00 AM
77° 1:00 AM
Sunny at 7:00 AM
73° 7:00 AM
Mostly sunny at 1:00 PM
72° Thursday 1:00 PM
Light rain at 7:00 PM
79° 7:00 PM
Overcast night at 1:00 AM
72° 1:00 AM
Sunny at 7:00 AM
65° 7:00 AM
Sunny at 1:00 PM
58° Friday 1:00 PM
Clear night at 7:00 PM
65° 7:00 PM
Clear night at 1:00 AM
60° 1:00 AM
Sunny at 7:00 AM
52° 7:00 AM
Sunny at 1:00 PM
49° Saturday 1:00 PM
Mostly clear night at 7:00 PM
65° 7:00 PM
Clear night at 1:00 AM
60° 1:00 AM
Sunny at 7:00 AM
53° 7:00 AM
Sunny at 1:00 PM
50° Sunday 1:00 PM
Clear night at 7:00 PM
72° 7:00 PM
Mostly clear night at 1:00 AM
67° 1:00 AM
Mostly cloudy at 7:00 AM
59° 7:00 AM
Mostly cloudy at 1:00 PM
59° Monday 1:00 PM
Overcast night at 7:00 PM
79° 7:00 PM
Partly cloudy night at 1:00 AM
73° 1:00 AM
Overcast at 7:00 AM
69° 7:00 AM
Partly cloudy at 1:00 PM
64° Tuesday 1:00 PM
Clear night at 7:00 PM
76° 7:00 PM
Partly cloudy night at 1:00 AM
68° 1:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Sigel

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 9:00 AM
PM2.5 Fine particles Good 8,3µg/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 9,0µg/m³

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

O₃ Ozone Good 32,9µg/m³

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

NO₂ Nitrogen dioxide Good 4,6µg/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 Sigel

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

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 Sigel

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

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

100/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:46 PM–4:58 AM
Cloud cover 0% Real hourly forecast for the best viewing hour.
Moonlight 7% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 80° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min81%
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 Sigel were last refreshed today at 8:25 AM. The current forecast period extends through 10/09/2026 at 6:00 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.