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Now · 1:01 PM

Dixon Weather & Hourly Forecast

United States · Illinois · 61021

Partly cloudy
92°F
Partly cloudy
Feels like: 105°F
💧 Humidity 60% 🌡 Pressure 29.91 inHg 💨 Wind 12 mph 👁 Visibility 6.2 mi Clouds 35% ☀️ UV index 6.9 · High 🌅 Sunrise 6:24 AM 🌇 Sunset 7:30 PM

Hourly Forecast for Dixon

Today
Partly cloudy · 2:00 PM Partly cloudy
92° 💧 None 💨 12 mph H 60%29.91 inHg
Sunny · 5:00 PM Sunny
93° 💧 None 💨 10 mph H 65%29.85 inHg
Clear night · 8:00 PM Clear night
85° 💧 None 💨 10 mph H 75%29.85 inHg
Mostly clear night · 11:00 PM Mostly clear night
85° 💧 None 💨 12 mph H 56%29.85 inHg
Tomorrow
Mostly cloudy night · 2:00 AM Mostly cloudy night
84° 💧 None 💨 9 mph H 54%29.85 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
82° 💧 None 💨 8 mph H 58%29.85 inHg
Light rain · 8:00 AM Light rain
78° 💧 0.02 in 💨 3 mph H 76%29.91 inHg
Mostly cloudy · 11:00 AM Mostly cloudy
85° 💧 None 💨 6 mph H 80%29.91 inHg
Light rain · 2:00 PM Light rain
86° 💧 0.02 in 💨 5 mph H 74%29.88 inHg
Mostly cloudy · 5:00 PM Mostly cloudy
94° 💧 0.07 in 💨 9 mph H 66%29.83 inHg
Light rain · 8:00 PM Light rain
77° 💧 0.02 in 💨 8 mph H 93%29.91 inHg
Mostly cloudy night · 11:00 PM Mostly cloudy night
76° 💧 None 💨 5 mph H 84%29.88 inHg
Friday
Clear night · 2:00 AM Clear night
71° 💧 None 💨 5 mph H 92%29.88 inHg
Mostly cloudy night · 5:00 AM Mostly cloudy night
72° 💧 None 💨 5 mph H 88%29.85 inHg
Overcast · 8:00 AM Overcast
73° 💧 None 💨 7 mph H 90%29.94 inHg
Overcast · 11:00 AM Overcast
83° 💧 None 💨 4 mph H 67%29.94 inHg

In Dixon and, more broadly, across the state of Illinois: The rest of the day will be mostly sunny with a few clouds drifting by. Temperatures will remain hot, ranging from the low 80s to the low 90s. Winds will be moderate from the south, reaching up to 11 mph, with gusts as high as 25 mph. No precipitation is expected, providing clear and dry conditions for outdoor activities. It’s a good idea to stay hydrated and protect yourself from the sun during the warmer hours. The breezy south winds may bring some relief from the heat at times, but overall, it will stay warm and mostly clear throughout the afternoon.

15-Day Weather Outlook for Dixon

TomorrowTomorrow Moderate rain Moderate rain 94°/76° 💧 0.12 in 💨 16 mph
Friday, Sep 4Fri Sep 4 Overcast Overcast 91°/71° 💧 None 💨 8 mph
Saturday, Sep 5Sat Sep 5 Mostly cloudy Mostly cloudy 91°/73° 💧 None 💨 11 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 82°/69° 💧 0.01 in 💨 10 mph
Monday, Sep 7Mon Sep 7 Mostly cloudy Mostly cloudy 79°/62° 💧 None 💨 14 mph
Tuesday, Sep 8Tue Sep 8 Overcast Overcast 93°/70° 💧 None 💨 18 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 90°/63° 💧 None 💨 17 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 77°/55° 💧 None 💨 8 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 76°/60° 💧 0.06 in 💨 10 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 81°/62° 💧 0.23 in 💨 12 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 91°/69° 💧 0.05 in 💨 13 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 93°/72° 💧 0.08 in 💨 13 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 90°/70° 💧 0.16 in 💨 9 mph
Wednesday, Sep 16Wed Sep 16 Light rain Light rain 85°/70° 💧 0.08 in 💨 15 mph
Thursday, Sep 17Thu Sep 17 Moderate rain Moderate rain 81°/63° 💧 0.71 in 💨 18 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Dixon

Vertical axis: °F · Color based on temperature
Partly cloudy at 2:00 PM
92° Today 2:00 PM
Partly cloudy at 3:00 PM
93° 3:00 PM
Mostly sunny at 4:00 PM
93° 4:00 PM
Sunny at 5:00 PM
93° 5:00 PM
Sunny at 6:00 PM
91° Today 6:00 PM
Sunny at 7:00 PM
86° 7:00 PM
Clear night at 8:00 PM
85° 8:00 PM
Clear night at 9:00 PM
84° 9:00 PM
Clear night at 10:00 PM
84° Today 10:00 PM
Mostly clear night at 11:00 PM
85° 11:00 PM
Partly cloudy night at 12:00 AM
85° 12:00 AM
Partly cloudy night at 1:00 AM
86° 1:00 AM
Mostly cloudy night at 2:00 AM
84° Tomorrow 2:00 AM
Mostly cloudy night at 3:00 AM
82° 3:00 AM
Mostly cloudy night at 4:00 AM
82° 4:00 AM
Mostly cloudy night at 5:00 AM
82° 5:00 AM
Mostly cloudy night at 6:00 AM
80° Tomorrow 6:00 AM
Mostly cloudy at 7:00 AM
79° 7:00 AM
Light rain at 8:00 AM
78° 8:00 AM
Light rain at 9:00 AM
79° 9:00 AM
Mostly cloudy at 10:00 AM
82° Tomorrow 10:00 AM
Mostly cloudy at 11:00 AM
85° 11:00 AM
Mostly cloudy at 12:00 PM
89° 12:00 PM
Mostly cloudy at 1:00 PM
90° 1:00 PM
Light rain at 2:00 PM
86° Tomorrow 2:00 PM
Overcast at 3:00 PM
91° 3:00 PM
Mostly cloudy at 4:00 PM
94° 4:00 PM
Mostly cloudy at 5:00 PM
94° 5:00 PM
Mostly cloudy at 6:00 PM
89° Tomorrow 6:00 PM
Moderate rain at 7:00 PM
79° 7:00 PM
Light rain at 8:00 PM
77° 8:00 PM
Overcast night at 9:00 PM
76° 9:00 PM
Mostly cloudy night at 10:00 PM
76° Tomorrow 10:00 PM
Mostly cloudy night at 11:00 PM
76° 11:00 PM
Mostly cloudy night at 12:00 AM
77° 12:00 AM
Mostly cloudy night at 1:00 AM
77° 1:00 AM
Clear night at 2:00 AM
71° Friday 2:00 AM
Mostly cloudy night at 3:00 AM
72° 3:00 AM
Mostly cloudy night at 4:00 AM
72° 4:00 AM
Mostly cloudy night at 5:00 AM
72° 5:00 AM
Mostly cloudy night at 6:00 AM
72° Friday 6:00 AM
Mostly cloudy at 7:00 AM
72° 7:00 AM
Overcast at 8:00 AM
73° 8:00 AM
Overcast at 9:00 AM
76° 9:00 AM
Overcast at 10:00 AM
80° Friday 10:00 AM
Overcast at 11:00 AM
83° 11:00 AM
Overcast at 12:00 PM
86° 12:00 PM
Overcast at 1:00 PM
88° 1:00 PM
Partly cloudy at 2:00 PM
89° Friday 2:00 PM
Partly cloudy at 3:00 PM
90° 3:00 PM
Mostly sunny at 4:00 PM
91° 4:00 PM
Partly cloudy at 5:00 PM
91° 5:00 PM
Partly cloudy at 6:00 PM
88° Friday 6:00 PM
Partly cloudy at 7:00 PM
84° 7:00 PM
Clear night at 8:00 PM
82° 8:00 PM
Clear night at 9:00 PM
81° 9:00 PM
Mostly clear night at 10:00 PM
80° Friday 10:00 PM
Mostly clear night at 11:00 PM
79° 11:00 PM
Partly cloudy night at 12:00 AM
79° 12:00 AM
Partly cloudy night at 1:00 AM
79° 1:00 AM
Mostly clear night at 2:00 AM
78° Saturday 2:00 AM
Partly cloudy night at 3:00 AM
77° 3:00 AM
Partly cloudy night at 4:00 AM
75° 4:00 AM
Mostly cloudy night at 5:00 AM
73° 5:00 AM
Partly cloudy night at 6:00 AM
73° Saturday 6:00 AM
Partly cloudy at 7:00 AM
73° 7:00 AM
Overcast at 8:00 AM
76° 8:00 AM
Overcast at 9:00 AM
79° 9:00 AM
Mostly cloudy at 10:00 AM
82° Saturday 10:00 AM
Mostly cloudy at 11:00 AM
85° 11:00 AM
Mostly cloudy at 12:00 PM
87° 12:00 PM
Partly cloudy at 1:00 PM
89° 1:00 PM
Sunny at 2:00 PM
90° Saturday 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
91° 5:00 PM
Sunny at 6:00 PM
89° Saturday 6:00 PM
Sunny at 7:00 PM
84° 7:00 PM
Clear night at 8:00 PM
81° 8:00 PM
Clear night at 9:00 PM
78° 9:00 PM
Mostly clear night at 10:00 PM
75° Saturday 10:00 PM
Partly cloudy night at 11:00 PM
72° 11:00 PM
Light rain at 12:00 AM
71° 12:00 AM
Light rain at 1:00 AM
70° 1:00 AM
Overcast night at 2:00 AM
69° Sunday 2:00 AM
Overcast night at 3:00 AM
69° 3:00 AM
Mostly cloudy night at 4:00 AM
69° 4:00 AM
Mostly cloudy night at 5:00 AM
69° 5:00 AM
Partly cloudy night at 6:00 AM
69° Sunday 6:00 AM
Partly cloudy at 7:00 AM
70° 7:00 AM
Mostly sunny at 8:00 AM
73° 8:00 AM
Mostly cloudy at 9:00 AM
76° 9:00 AM
Mostly cloudy at 10:00 AM
78° Sunday 10:00 AM
Mostly cloudy at 11:00 AM
80° 11:00 AM
Mostly cloudy at 12:00 PM
81° 12:00 PM
Mostly cloudy at 1:00 PM
81° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Dixon

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 2:00 PM
PM2.5 Fine particles Good 6,5µg/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 7,0µg/m³

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

O₃ Ozone Fair 87,8µg/m³

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

NO₂ Nitrogen dioxide Good 0,7µg/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 Dixon

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 7,7High 🙂Fair
Tomorrow UV 5,5Moderate 🙂Fair
Friday UV 6,6High 🙂Fair
Saturday UV 7,2High 🙂Fair
Sunday UV 7,0High 🙂Fair
Monday UV 6,0High Unavailable
Tuesday UV 4,0Moderate Unavailable
Hourly UV index today
2:00 PMUV 7,1 3:00 PMUV 5,6 4:00 PMUV 3,6 5:00 PMUV 1,8 6:00 PMUV 0,6 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.

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 Dixon

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. 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 Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Friday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Friday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Friday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Friday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Saturday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Saturday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Saturday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Saturday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Sunday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Sunday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Sunday 10:00 AM 11:00 AM 12:00 PM 1:00 PM
Sustained wind Max gusts
Internal PR simulation: 4.44 Population: 14,910

Forecast data for Dixon were last refreshed today at 1:01 PM. The current forecast period extends through 04/09/2026 at 11:00 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.