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Now · 3:21 PM

McNabb Weather & Hourly Forecast

United States · Illinois · 61335

Sunny
94°F
Sunny
Feels like: 107°F
💧 Humidity 57% 🌡 Pressure 29.88 inHg 💨 Wind 9 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 5.6 · Moderate 🌅 Sunrise 6:25 AM 🌇 Sunset 7:27 PM

Hourly Forecast for McNabb

Today
Sunny · 4:00 PM Sunny
94° 💧 None 💨 9 mph H 57%29.88 inHg
Sunny · 7:00 PM Sunny
90° 💧 None 💨 4 mph H 62%29.85 inHg
Mostly clear night · 10:00 PM Mostly clear night
82° 💧 None 💨 9 mph H 58%29.85 inHg
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
80° 💧 None 💨 13 mph H 49%29.85 inHg
Mostly cloudy night · 4:00 AM Mostly cloudy night
81° 💧 None 💨 15 mph H 51%29.83 inHg
Partly cloudy · 7:00 AM Partly cloudy
78° 💧 None 💨 8 mph H 66%29.88 inHg
Sunny · 10:00 AM Sunny
84° 💧 None 💨 6 mph H 58%29.91 inHg
Sunny · 1:00 PM Sunny
94° 💧 None 💨 9 mph H 50%29.88 inHg
Sunny · 4:00 PM Sunny
97° 💧 None 💨 9 mph H 51%29.85 inHg
Partly cloudy · 7:00 PM Partly cloudy
89° 💧 None 💨 3 mph H 65%29.83 inHg
Overcast night · 10:00 PM Overcast night
81° 💧 None 💨 3 mph H 66%29.88 inHg
Saturday
Overcast night · 1:00 AM Overcast night
77° 💧 None 💨 7 mph H 71%29.88 inHg
Overcast night · 4:00 AM Overcast night
74° 💧 None 💨 6 mph H 92%29.88 inHg
Mostly cloudy · 7:00 AM Mostly cloudy
74° 💧 None 💨 6 mph H 95%29.91 inHg
Sunny · 10:00 AM Sunny
80° 💧 None 💨 6 mph H 76%29.94 inHg
Sunny · 1:00 PM Sunny
87° 💧 None 💨 6 mph H 62%29.91 inHg

In McNabb and, more broadly, across the state of Illinois: Skies will remain clear into the evening, with temperatures gradually cooling from the day's high of up to 95 degrees. Expect temperatures to dip into the low 80s as night approaches. Winds will be moderate from the south at around 10 mph, with occasional gusts reaching 23 mph, providing a gentle breeze. No precipitation is anticipated, so dry conditions will persist through the evening. It will remain quite warm, so outdoor activities should be planned accordingly. The clear skies and mild breeze will make for a pleasant end to the day, but it's still important to stay hydrated in the warm temperatures. Overnight lows will be comfortably warm, allowing for a good night's sleep without much interruption from weather.

15-Day Weather Outlook for McNabb

TomorrowTomorrow Sunny Sunny 97°/78° 💧 None 💨 15 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 89°/70° 💧 None 💨 10 mph
Sunday, Sep 6Sun Sep 6 Sunny Sunny 83°/65° 💧 None 💨 11 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 80°/66° 💧 None 💨 10 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 87°/61° 💧 None 💨 16 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 88°/71° 💧 0.01 in 💨 20 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 86°/68° 💧 0.03 in 💨 9 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 86°/66° 💧 None 💨 13 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 101°/68° 💧 0.01 in 💨 14 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 97°/72° 💧 0.10 in 💨 13 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 87°/70° 💧 0.11 in 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 81°/62° 💧 0.11 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 81°/58° 💧 None 💨 6 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 74°/65° 💧 0.00 in 💨 7 mph
Friday, Sep 18Fri Sep 18 Moderate rain Moderate rain 73°/57° 💧 0.47 in 💨 17 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in McNabb

Vertical axis: °F · Color based on temperature
Sunny at 4:00 PM
94° Today 4:00 PM
Sunny at 5:00 PM
94° 5:00 PM
Sunny at 6:00 PM
93° 6:00 PM
Sunny at 7:00 PM
90° 7:00 PM
Clear night at 8:00 PM
86° Today 8:00 PM
Mostly clear night at 9:00 PM
83° 9:00 PM
Mostly clear night at 10:00 PM
82° 10:00 PM
Clear night at 11:00 PM
81° 11:00 PM
Mostly clear night at 12:00 AM
81° Tomorrow 12:00 AM
Partly cloudy night at 1:00 AM
80° 1:00 AM
Overcast night at 2:00 AM
80° 2:00 AM
Overcast night at 3:00 AM
80° 3:00 AM
Mostly cloudy night at 4:00 AM
81° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
80° 5:00 AM
Partly cloudy night at 6:00 AM
78° 6:00 AM
Partly cloudy at 7:00 AM
78° 7:00 AM
Sunny at 8:00 AM
81° Tomorrow 8:00 AM
Sunny at 9:00 AM
83° 9:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Sunny at 11:00 AM
87° 11:00 AM
Sunny at 12:00 PM
91° Tomorrow 12:00 PM
Sunny at 1:00 PM
94° 1:00 PM
Sunny at 2:00 PM
96° 2:00 PM
Sunny at 3:00 PM
97° 3:00 PM
Sunny at 4:00 PM
97° Tomorrow 4:00 PM
Sunny at 5:00 PM
96° 5:00 PM
Mostly sunny at 6:00 PM
95° 6:00 PM
Partly cloudy at 7:00 PM
89° 7:00 PM
Overcast night at 8:00 PM
85° Tomorrow 8:00 PM
Overcast night at 9:00 PM
83° 9:00 PM
Overcast night at 10:00 PM
81° 10:00 PM
Overcast night at 11:00 PM
80° 11:00 PM
Overcast night at 12:00 AM
79° Saturday 12:00 AM
Overcast night at 1:00 AM
77° 1:00 AM
Overcast night at 2:00 AM
76° 2:00 AM
Mostly cloudy night at 3:00 AM
75° 3:00 AM
Overcast night at 4:00 AM
74° Saturday 4:00 AM
Overcast night at 5:00 AM
73° 5:00 AM
Mostly cloudy night at 6:00 AM
72° 6:00 AM
Mostly cloudy at 7:00 AM
74° 7:00 AM
Partly cloudy at 8:00 AM
74° Saturday 8:00 AM
Mostly sunny at 9:00 AM
77° 9:00 AM
Sunny at 10:00 AM
80° 10:00 AM
Sunny at 11:00 AM
83° 11:00 AM
Sunny at 12:00 PM
85° Saturday 12:00 PM
Sunny at 1:00 PM
87° 1:00 PM
Sunny at 2:00 PM
88° 2:00 PM
Sunny at 3:00 PM
89° 3:00 PM
Sunny at 4:00 PM
88° Saturday 4:00 PM
Sunny at 5:00 PM
87° 5:00 PM
Sunny at 6:00 PM
84° 6:00 PM
Sunny at 7:00 PM
80° 7:00 PM
Clear night at 8:00 PM
77° Saturday 8:00 PM
Clear night at 9:00 PM
75° 9:00 PM
Clear night at 10:00 PM
72° 10:00 PM
Clear night at 11:00 PM
70° 11:00 PM
Clear night at 12:00 AM
67° Sunday 12:00 AM
Clear night at 1:00 AM
66° 1:00 AM
Clear night at 2:00 AM
65° 2:00 AM
Clear night at 3:00 AM
65° 3:00 AM
Clear night at 4:00 AM
65° Sunday 4:00 AM
Clear night at 5:00 AM
65° 5:00 AM
Clear night at 6:00 AM
65° 6:00 AM
Mostly sunny at 7:00 AM
65° 7:00 AM
Sunny at 8:00 AM
68° Sunday 8:00 AM
Sunny at 9:00 AM
72° 9:00 AM
Sunny at 10:00 AM
75° 10:00 AM
Sunny at 11:00 AM
77° 11:00 AM
Sunny at 12:00 PM
80° Sunday 12:00 PM
Sunny at 1:00 PM
81° 1:00 PM
Sunny at 2:00 PM
82° 2:00 PM
Sunny at 3:00 PM
83° 3:00 PM
Partly cloudy at 4:00 PM
82° Sunday 4:00 PM
Mostly cloudy at 5:00 PM
80° 5:00 PM
Mostly cloudy at 6:00 PM
77° 6:00 PM
Mostly cloudy at 7:00 PM
73° 7:00 PM
Overcast night at 8:00 PM
70° Sunday 8:00 PM
Overcast night at 9:00 PM
69° 9:00 PM
Overcast night at 10:00 PM
68° 10:00 PM
Overcast night at 11:00 PM
68° 11:00 PM
Overcast night at 12:00 AM
68° Monday 12:00 AM
Overcast night at 1:00 AM
67° 1:00 AM
Overcast night at 2:00 AM
67° 2:00 AM
Overcast night at 3:00 AM
66° 3:00 AM
Overcast night at 4:00 AM
67° Monday 4:00 AM
Overcast night at 5:00 AM
68° 5:00 AM
Overcast night at 6:00 AM
66° 6:00 AM
Overcast at 7:00 AM
66° 7:00 AM
Overcast at 8:00 AM
67° Monday 8:00 AM
Mostly cloudy at 9:00 AM
71° 9:00 AM
Mostly cloudy at 10:00 AM
73° 10:00 AM
Mostly cloudy at 11:00 AM
76° 11:00 AM
Mostly cloudy at 12:00 PM
76° Monday 12:00 PM
Overcast at 1:00 PM
78° 1:00 PM
Overcast at 2:00 PM
80° 2:00 PM
Mostly cloudy at 3:00 PM
80° 3:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for McNabb

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 4:00 PM
PM2.5 Fine particles Good 3,2µg/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 3,5µg/m³

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

O₃ Ozone Fair 84,0µg/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.

UV & HEALTH

UV, Sun & Health Outlook in McNabb

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 8,2Very high 🙂Fair
Tomorrow UV 7,7High 🙂Fair
Saturday UV 7,4High 🙂Fair
Sunday UV 7,5High 🙂Fair
Monday UV 7,0High 🙂Fair
Tuesday UV 7,0High Unavailable
Wednesday UV 7,0High Unavailable
Hourly UV index today
4:00 PMUV 2,8 5:00 PMUV 1,6 6:00 PMUV 0,6 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for McNabb

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 Saturday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Saturday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Saturday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Saturday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Saturday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Saturday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Sunday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Sunday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Sunday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Sunday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Sunday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Sunday 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
Sustained wind Max gusts
Internal PR simulation: 3.55 Population: 233

Forecast data for McNabb were last refreshed today at 3:21 PM. The current forecast period extends through 05/09/2026 at 1:00 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.