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Now · 5:32 AM

Kewanee Weather & Hourly Forecast

United States · Illinois · 61443

Light rain
73°F
Light rain
Feels like: 73°F
💧 Humidity 73% 🌡 Pressure 29.94 inHg 💨 Wind 8 mph 👁 Visibility 6.2 mi Clouds 73% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:25 AM 🌇 Sunset 7:35 PM

Hourly Forecast for Kewanee

Today
Light rain · 6:00 AM Light rain
73° 💧 0.04 in 💨 8 mph H 73%29.94 inHg
Light rain · 9:00 AM Light rain
74° 💧 0.01 in 💨 10 mph H 78%29.94 inHg
Mostly cloudy · 12:00 PM Mostly cloudy
81° 💧 None 💨 15 mph H 62%29.94 inHg
Partly cloudy · 3:00 PM Partly cloudy
90° 💧 None 💨 10 mph H 54%29.88 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
90° 💧 None 💨 7 mph H 69%29.83 inHg
Mostly cloudy night · 9:00 PM Mostly cloudy night
85° 💧 None 💨 12 mph H 57%29.85 inHg
Tomorrow
Mostly cloudy night · 12:00 AM Mostly cloudy night
85° 💧 None 💨 14 mph H 46%29.85 inHg
Light rain · 3:00 AM Light rain
79° 💧 0.03 in 💨 12 mph H 67%29.88 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
75° 💧 0.02 in 💨 9 mph H 88%29.91 inHg
Light rain · 9:00 AM Light rain
75° 💧 0.01 in 💨 8 mph H 84%29.97 inHg
Overcast · 12:00 PM Overcast
82° 💧 None 💨 8 mph H 58%29.94 inHg
Mostly cloudy · 3:00 PM Mostly cloudy
89° 💧 None 💨 9 mph H 53%29.91 inHg
Partly cloudy · 6:00 PM Partly cloudy
91° 💧 None 💨 6 mph H 69%29.85 inHg
Clear night · 9:00 PM Clear night
81° 💧 None 💨 9 mph H 63%29.88 inHg
Wednesday
Clear night · 12:00 AM Clear night
85° 💧 None 💨 15 mph H 46%29.88 inHg
Clear night · 3:00 AM Clear night
80° 💧 None 💨 12 mph H 49%29.85 inHg

In Kewanee and, more broadly, across the state of Illinois: The evening will be mostly cloudy, with temperatures holding steady between 82 and 84 degrees Fahrenheit. Winds will be coming from the south at around 10 mph, with gusts reaching up to 27 mph. No rain is expected during the night, so conditions will remain dry. The moderate wind may create a slight breeze, but overall, conditions will be mild and comfortable as the night progresses. Expect a relatively stable evening with no significant weather disruptions.

15-Day Weather Outlook for Kewanee

TomorrowTomorrow Light rain Light rain 91°/74° 💧 0.06 in 💨 16 mph
Wednesday, Sep 2Wed Sep 2 Moderate rain Moderate rain 95°/75° 💧 0.11 in 💨 23 mph
Thursday, Sep 3Thu Sep 3 Light rain Light rain 91°/74° 💧 0.02 in 💨 11 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 92°/74° 💧 0.08 in 💨 11 mph
Saturday, Sep 5Sat Sep 5 Overcast Overcast 80°/69° 💧 None 💨 15 mph
Sunday, Sep 6Sun Sep 6 Partly cloudy Partly cloudy 78°/63° 💧 None 💨 13 mph
Monday, Sep 7Mon Sep 7 Overcast Overcast 84°/59° 💧 None 💨 17 mph
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 104°/75° 💧 None 💨 18 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 106°/76° 💧 None 💨 16 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 82°/63° 💧 0.00 in 💨 13 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 81°/56° 💧 None 💨 9 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 82°/58° 💧 None 💨 12 mph
Sunday, Sep 13Sun Sep 13 Mostly cloudy Mostly cloudy 85°/62° 💧 None 💨 19 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 77°/58° 💧 0.01 in 💨 14 mph
Tuesday, Sep 15Tue Sep 15 Mostly cloudy Mostly cloudy 78°/52° 💧 None 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Kewanee

Vertical axis: °F · Color based on temperature
Light rain at 6:00 AM
73° Today 6:00 AM
Light rain at 7:00 AM
73° 7:00 AM
Light rain at 8:00 AM
73° 8:00 AM
Light rain at 9:00 AM
74° 9:00 AM
Mostly cloudy at 10:00 AM
76° Today 10:00 AM
Overcast at 11:00 AM
80° 11:00 AM
Mostly cloudy at 12:00 PM
81° 12:00 PM
Mostly cloudy at 1:00 PM
82° 1:00 PM
Mostly cloudy at 2:00 PM
87° Today 2:00 PM
Partly cloudy at 3:00 PM
90° 3:00 PM
Partly cloudy at 4:00 PM
91° 4:00 PM
Mostly cloudy at 5:00 PM
91° 5:00 PM
Mostly cloudy at 6:00 PM
90° Today 6:00 PM
Mostly cloudy at 7:00 PM
86° 7:00 PM
Mostly cloudy night at 8:00 PM
85° 8:00 PM
Mostly cloudy night at 9:00 PM
85° 9:00 PM
Mostly cloudy night at 10:00 PM
85° Today 10:00 PM
Mostly cloudy night at 11:00 PM
85° 11:00 PM
Mostly cloudy night at 12:00 AM
85° 12:00 AM
Mostly cloudy night at 1:00 AM
83° 1:00 AM
Overcast night at 2:00 AM
82° Tomorrow 2:00 AM
Light rain at 3:00 AM
79° 3:00 AM
Light rain at 4:00 AM
77° 4:00 AM
Light rain at 5:00 AM
75° 5:00 AM
Mostly cloudy night at 6:00 AM
75° Tomorrow 6:00 AM
Light rain at 7:00 AM
74° 7:00 AM
Light rain at 8:00 AM
76° 8:00 AM
Light rain at 9:00 AM
75° 9:00 AM
Overcast at 10:00 AM
79° Tomorrow 10:00 AM
Overcast at 11:00 AM
81° 11:00 AM
Overcast at 12:00 PM
82° 12:00 PM
Overcast at 1:00 PM
82° 1:00 PM
Overcast at 2:00 PM
86° Tomorrow 2:00 PM
Mostly cloudy at 3:00 PM
89° 3:00 PM
Mostly cloudy at 4:00 PM
89° 4:00 PM
Partly cloudy at 5:00 PM
90° 5:00 PM
Partly cloudy at 6:00 PM
91° Tomorrow 6:00 PM
Partly cloudy at 7:00 PM
86° 7:00 PM
Mostly clear night at 8:00 PM
81° 8:00 PM
Clear night at 9:00 PM
81° 9:00 PM
Clear night at 10:00 PM
82° Tomorrow 10:00 PM
Clear night at 11:00 PM
86° 11:00 PM
Clear night at 12:00 AM
85° 12:00 AM
Clear night at 1:00 AM
83° 1:00 AM
Clear night at 2:00 AM
82° Wednesday 2:00 AM
Clear night at 3:00 AM
80° 3:00 AM
Clear night at 4:00 AM
80° 4:00 AM
Clear night at 5:00 AM
79° 5:00 AM
Clear night at 6:00 AM
78° Wednesday 6:00 AM
Sunny at 7:00 AM
76° 7:00 AM
Overcast at 8:00 AM
75° 8:00 AM
Mostly cloudy at 9:00 AM
79° 9:00 AM
Mostly cloudy at 10:00 AM
83° Wednesday 10:00 AM
Mostly cloudy at 11:00 AM
87° 11:00 AM
Partly cloudy at 12:00 PM
89° 12:00 PM
Partly cloudy at 1:00 PM
91° 1:00 PM
Sunny at 2:00 PM
94° Wednesday 2:00 PM
Sunny at 3:00 PM
95° 3:00 PM
Sunny at 4:00 PM
95° 4:00 PM
Sunny at 5:00 PM
93° 5:00 PM
Sunny at 6:00 PM
89° Wednesday 6:00 PM
Sunny at 7:00 PM
85° 7:00 PM
Clear night at 8:00 PM
86° 8:00 PM
Partly cloudy night at 9:00 PM
85° 9:00 PM
Light rain at 10:00 PM
75° Wednesday 10:00 PM
Moderate rain at 11:00 PM
77° 11:00 PM
Mostly cloudy night at 12:00 AM
78° 12:00 AM
Mostly cloudy night at 1:00 AM
75° 1:00 AM
Light rain at 2:00 AM
74° Thursday 2:00 AM
Mostly cloudy night at 3:00 AM
74° 3:00 AM
Mostly cloudy night at 4:00 AM
75° 4:00 AM
Mostly cloudy night at 5:00 AM
74° 5:00 AM
Mostly cloudy night at 6:00 AM
73° Thursday 6:00 AM
Mostly cloudy at 7:00 AM
74° 7:00 AM
Light rain at 8:00 AM
75° 8:00 AM
Light rain at 9:00 AM
78° 9:00 AM
Partly cloudy at 10:00 AM
82° Thursday 10:00 AM
Partly cloudy at 11:00 AM
85° 11:00 AM
Partly cloudy at 12:00 PM
86° 12:00 PM
Partly cloudy at 1:00 PM
88° 1:00 PM
Sunny at 2:00 PM
90° Thursday 2:00 PM
Sunny at 3:00 PM
91° 3:00 PM
Sunny at 4:00 PM
91° 4:00 PM
Sunny at 5:00 PM
90° 5:00 PM
Sunny at 6:00 PM
87° Thursday 6:00 PM
Sunny at 7:00 PM
83° 7:00 PM
Clear night at 8:00 PM
81° 8:00 PM
Clear night at 9:00 PM
80° 9:00 PM
Clear night at 10:00 PM
79° Thursday 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° 1:00 AM
Mostly clear night at 2:00 AM
78° Friday 2:00 AM
Partly cloudy night at 3:00 AM
77° 3:00 AM
Mostly cloudy night at 4:00 AM
76° 4:00 AM
Mostly cloudy night at 5:00 AM
76° 5:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Kewanee

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 6:00 AM
PM2.5 Fine particles Good 7,4µg/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 7,6µg/m³

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

O₃ Ozone Fair 63,3µg/m³

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

NO₂ Nitrogen dioxide Good 1,4µg/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 Kewanee

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

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 6:00 AM 7:00 AM 8:00 AM 9:00 AM Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Wednesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Wednesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Wednesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Wednesday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Wednesday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Wednesday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Thursday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Thursday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Thursday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Thursday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Thursday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Thursday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM
Sustained wind Max gusts
Internal PR simulation: 4.02 Population: 11,913

Forecast data for Kewanee were last refreshed today at 5:32 AM. The current forecast period extends through 02/09/2026 at 3:00 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.