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Now · 6:42 AM

Old Shawneetown Weather & Hourly Forecast

United States · Illinois · 62984

Sunny
74°F
Sunny
Feels like: 75°F
💧 Humidity 81% 🌡 Pressure 30.03 inHg 💨 Wind 4 mph 👁 Visibility 6.2 mi Clouds 0% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:23 AM 🌇 Sunset 7:21 PM

Hourly Forecast for Old Shawneetown

Today
Sunny · 7:00 AM Sunny
74° 💧 None 💨 4 mph H 81%30.03 inHg
Sunny · 10:00 AM Sunny
84° 💧 None 💨 6 mph H 65%30.06 inHg
Sunny · 1:00 PM Sunny
97° 💧 None 💨 7 mph H 33%30.00 inHg
Mostly sunny · 4:00 PM Mostly sunny
100° 💧 None 💨 11 mph H 30%29.94 inHg
Mostly sunny · 7:00 PM Mostly sunny
92° 💧 None 💨 7 mph H 43%29.94 inHg
Mostly clear night · 10:00 PM Mostly clear night
83° 💧 None 💨 7 mph H 50%29.94 inHg
Tomorrow
Partly cloudy night · 1:00 AM Partly cloudy night
79° 💧 None 💨 8 mph H 55%29.94 inHg
Clear night · 4:00 AM Clear night
77° 💧 None 💨 7 mph H 59%29.94 inHg
Sunny · 7:00 AM Sunny
78° 💧 None 💨 7 mph H 64%29.97 inHg
Sunny · 10:00 AM Sunny
93° 💧 None 💨 7 mph H 40%30.00 inHg
Sunny · 1:00 PM Sunny
100° 💧 None 💨 5 mph H 29%29.94 inHg
Partly cloudy · 4:00 PM Partly cloudy
102° 💧 None 💨 12 mph H 28%29.88 inHg
Partly cloudy · 7:00 PM Partly cloudy
91° 💧 None 💨 6 mph H 44%29.91 inHg
Clear night · 10:00 PM Clear night
84° 💧 None 💨 4 mph H 52%29.94 inHg
Friday
Mostly clear night · 1:00 AM Mostly clear night
83° 💧 None 💨 6 mph H 53%29.91 inHg
Partly cloudy night · 4:00 AM Partly cloudy night
81° 💧 None 💨 9 mph H 55%29.91 inHg

In Old Shawneetown and, more broadly, across the state of Illinois: This morning will start with mostly sunny skies and just a few clouds, with temperatures rising quickly into the high 70s to low 80s. Expect a warm and dry start to the day, with moderate southwest winds at around 10 mph and gusts reaching up to 21 mph. As the afternoon approaches, the heat will intensify, with temperatures climbing between 72 and 96 degrees Fahrenheit. Winds will remain relatively moderate, still coming from the southwest, but may pick up slightly in gusts. No rain is expected throughout the day, so outdoor activities can generally be planned without concern for precipitation. Overall, it will be a hot and dry day with plenty of sunshine and breezy conditions.

15-Day Weather Outlook for Old Shawneetown

TomorrowTomorrow Sunny Sunny 102°/76° 💧 None 💨 12 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 104°/81° 💧 0.01 in 💨 15 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 101°/71° 💧 0.09 in 💨 15 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 94°/69° 💧 0.02 in 💨 7 mph
Monday, Sep 7Mon Sep 7 Sunny Sunny 99°/72° 💧 None 💨 7 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 100°/76° 💧 None 💨 12 mph
Wednesday, Sep 9Wed Sep 9 Light rain Light rain 102°/78° 💧 0.02 in 💨 14 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 84°/70° 💧 0.21 in 💨 8 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 95°/65° 💧 None 💨 9 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 99°/72° 💧 None 💨 14 mph
Sunday, Sep 13Sun Sep 13 Light rain Light rain 105°/79° 💧 0.00 in 💨 14 mph
Monday, Sep 14Mon Sep 14 Moderate rain Moderate rain 103°/74° 💧 0.57 in 💨 14 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 91°/73° 💧 0.03 in 💨 10 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 88°/62° 💧 None 💨 12 mph
Thursday, Sep 17Thu Sep 17 Mostly sunny Mostly sunny 83°/53° 💧 None 💨 9 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Old Shawneetown

Vertical axis: °F · Color based on temperature
Sunny at 7:00 AM
74° Today 7:00 AM
Sunny at 8:00 AM
75° 8:00 AM
Sunny at 9:00 AM
78° 9:00 AM
Sunny at 10:00 AM
84° 10:00 AM
Sunny at 11:00 AM
90° Today 11:00 AM
Sunny at 12:00 PM
96° 12:00 PM
Sunny at 1:00 PM
97° 1:00 PM
Sunny at 2:00 PM
99° 2:00 PM
Sunny at 3:00 PM
100° Today 3:00 PM
Mostly sunny at 4:00 PM
100° 4:00 PM
Mostly sunny at 5:00 PM
98° 5:00 PM
Mostly sunny at 6:00 PM
95° 6:00 PM
Mostly sunny at 7:00 PM
92° Today 7:00 PM
Clear night at 8:00 PM
87° 8:00 PM
Clear night at 9:00 PM
84° 9:00 PM
Mostly clear night at 10:00 PM
83° 10:00 PM
Partly cloudy night at 11:00 PM
81° Today 11:00 PM
Partly cloudy night at 12:00 AM
80° 12:00 AM
Partly cloudy night at 1:00 AM
79° 1:00 AM
Clear night at 2:00 AM
78° 2:00 AM
Clear night at 3:00 AM
78° Tomorrow 3:00 AM
Clear night at 4:00 AM
77° 4:00 AM
Clear night at 5:00 AM
77° 5:00 AM
Clear night at 6:00 AM
76° 6:00 AM
Sunny at 7:00 AM
78° Tomorrow 7:00 AM
Sunny at 8:00 AM
83° 8:00 AM
Sunny at 9:00 AM
89° 9:00 AM
Sunny at 10:00 AM
93° 10:00 AM
Sunny at 11:00 AM
97° Tomorrow 11:00 AM
Sunny at 12:00 PM
98° 12:00 PM
Sunny at 1:00 PM
100° 1:00 PM
Sunny at 2:00 PM
101° 2:00 PM
Mostly sunny at 3:00 PM
102° Tomorrow 3:00 PM
Partly cloudy at 4:00 PM
102° 4:00 PM
Partly cloudy at 5:00 PM
99° 5:00 PM
Partly cloudy at 6:00 PM
95° 6:00 PM
Partly cloudy at 7:00 PM
91° Tomorrow 7:00 PM
Partly cloudy night at 8:00 PM
87° 8:00 PM
Mostly clear night at 9:00 PM
85° 9:00 PM
Clear night at 10:00 PM
84° 10:00 PM
Clear night at 11:00 PM
84° Tomorrow 11:00 PM
Clear night at 12:00 AM
84° 12:00 AM
Mostly clear night at 1:00 AM
83° 1:00 AM
Partly cloudy night at 2:00 AM
81° 2:00 AM
Partly cloudy night at 3:00 AM
81° Friday 3:00 AM
Partly cloudy night at 4:00 AM
81° 4:00 AM
Partly cloudy night at 5:00 AM
81° 5:00 AM
Partly cloudy night at 6:00 AM
81° 6:00 AM
Partly cloudy at 7:00 AM
81° Friday 7:00 AM
Partly cloudy at 8:00 AM
83° 8:00 AM
Mostly sunny at 9:00 AM
88° 9:00 AM
Mostly sunny at 10:00 AM
93° 10:00 AM
Mostly sunny at 11:00 AM
96° Friday 11:00 AM
Mostly sunny at 12:00 PM
100° 12:00 PM
Sunny at 1:00 PM
102° 1:00 PM
Sunny at 2:00 PM
103° 2:00 PM
Sunny at 3:00 PM
103° Friday 3:00 PM
Sunny at 4:00 PM
104° 4:00 PM
Sunny at 5:00 PM
97° 5:00 PM
Mostly sunny at 6:00 PM
92° 6:00 PM
Light rain at 7:00 PM
88° Friday 7:00 PM
Light rain at 8:00 PM
89° 8:00 PM
Light rain at 9:00 PM
84° 9:00 PM
Mostly cloudy night at 10:00 PM
83° 10:00 PM
Mostly cloudy night at 11:00 PM
82° Friday 11:00 PM
Mostly cloudy night at 12:00 AM
81° 12:00 AM
Mostly cloudy night at 1:00 AM
80° 1:00 AM
Clear night at 2:00 AM
80° 2:00 AM
Partly cloudy night at 3:00 AM
80° Saturday 3:00 AM
Mostly cloudy night at 4:00 AM
79° 4:00 AM
Light rain at 5:00 AM
78° 5:00 AM
Mostly cloudy night at 6:00 AM
78° 6:00 AM
Mostly cloudy at 7:00 AM
78° Saturday 7:00 AM
Overcast at 8:00 AM
80° 8:00 AM
Overcast at 9:00 AM
83° 9:00 AM
Overcast at 10:00 AM
86° 10:00 AM
Overcast at 11:00 AM
90° Saturday 11:00 AM
Mostly cloudy at 12:00 PM
97° 12:00 PM
Mostly cloudy at 1:00 PM
100° 1:00 PM
Partly cloudy at 2:00 PM
101° 2:00 PM
Partly cloudy at 3:00 PM
102° Saturday 3:00 PM
Mostly sunny at 4:00 PM
101° 4:00 PM
Mostly sunny at 5:00 PM
102° 5:00 PM
Light rain at 6:00 PM
81° 6:00 PM
Light rain at 7:00 PM
79° Saturday 7:00 PM
Overcast night at 8:00 PM
80° 8:00 PM
Moderate rain at 9:00 PM
76° 9:00 PM
Mostly cloudy night at 10:00 PM
71° 10:00 PM
Light rain at 11:00 PM
71° Saturday 11:00 PM
Light rain at 12:00 AM
71° 12:00 AM
Overcast night at 1:00 AM
70° 1:00 AM
Overcast night at 2:00 AM
70° 2:00 AM
Overcast night at 3:00 AM
70° Sunday 3:00 AM
Overcast night at 4:00 AM
69° 4:00 AM
Overcast night at 5:00 AM
69° 5:00 AM
Overcast night at 6:00 AM
68° 6:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Old Shawneetown

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 7:00 AM
PM2.5 Fine particles Good 5,7µg/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 8,9µg/m³

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

O₃ Ozone Good 14,5µg/m³

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

NO₂ Nitrogen dioxide Good 6,6µg/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 Old Shawneetown

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

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.

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 Old Shawneetown

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 7:00 AM 8:00 AM 9:00 AM 10:00 AM Today 11:00 AM 12:00 PM 1:00 PM 2:00 PM Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Friday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Friday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Friday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Saturday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Saturday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Saturday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Saturday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Saturday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Saturday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Sunday 3:00 AM 4:00 AM 5:00 AM 6:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.26 Population: 102

Forecast data for Old Shawneetown were last refreshed today at 6:42 AM. The current forecast period extends through 04/09/2026 at 4:00 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.