Live Weather & Forecast

Weather in Wood River

Illinois, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
9°C
Feels like 6°C
49°F / Feels 43°F
Overcast
Wood River, Illinois
🌞 Daytime
Updated: 2026-04-18 07:30
💧
Humidity
87%
💨
Wind
22.7 km/h NW
🌬️
Wind Gust
31.5 km/h
🌡️
Pressure
1012 mb
👁️
Visibility
16 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
100%
💦
Dew Point
5°C
🌐
Wind Degree
317°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
168.9 μg/m³
NO₂
3.4 μg/m³
O₃
78 μg/m³
SO₂
1.7 μg/m³
PM 2.5
5.2 μg/m³
PM 10
5.4 μg/m³

Weather Alerts 5

Met · Severe · Future
Flood Watch issued April 17 at 1:11PM CDT until April 18 at 4:00AM CDT by NWS St Louis MO

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Illinois, including the following areas, Adams IL, Brown IL, Calhoun IL, Greene IL, Jersey IL, Macoupin IL, Montgomery IL and Pike IL and Missouri, including the following areas, Audrain MO, Knox MO, Lewis MO, Lincoln MO, Marion MO, Monroe MO, Montgomery MO, Pike MO, Ralls MO and Shelby MO. * WHEN...Th...

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Met · Severe · Immediate
Flood Warning issued April 17 at 12:57PM CDT by NWS St Louis MO

...The Flood Warning is extended for the following rivers in Illinois... Illinois River at Hardin. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Illinois River at Hardin. * WHEN...From Sunday afternoon until further notice. * IMPACTS...At 25.0 feet, Flood Stage. Lowland flooding of unprote...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Rainfall heavier than forecast could cause river levels to rise even higher than predicted. The National Weather Service will monitor this developing situation and issue follow up statements as conditions...

Met · Severe · Immediate
Flood Warning issued April 17 at 9:56PM CDT by NWS St Louis MO

...The Flood Warning continues for the following river in Illinois... Illinois River at Hardin. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Illinois River at Hardin. * WHEN...From Sunday afternoon until further notice. * IMPACTS...At 25.0 feet, Flood Stage. Lowland flooding of unprotecte...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This product, along with additional weather and stream information, is available at https://water.noaa.gov/wfo/lsx

Met · Severe · Immediate
Flood Warning issued April 17 at 12:41PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flo...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Rainfall heavier than forecast could cause river levels to rise even higher than predicted. The National Weather Service will monitor this developing situation and issue follow up statements as conditions...

Met · Severe · Immediate
Flood Warning issued April 17 at 12:41PM CDT by NWS St Louis MO

...The Flood Warning continues for the following rivers in Missouri...Illinois... Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. Mississippi River at Clarksville. Mississippi River at Louisiana. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flo...

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Rainfall heavier than forecast could cause river levels to rise even higher than predicted. The National Weather Service will monitor this developing situation and issue follow up statements as conditions...

Today's Hourly Forecast

24-hour breakdown for Wood River, Illinois

12 AM
Patchy rain nearby
20°
Patchy rain nearby
💧 87% 💨 16.2 km/h 🌧️ 100%
1 AM
Clear
19°
Clear
💧 85% 💨 10.8 km/h
2 AM
Patchy light rain
18°
Patchy light rain
💧 91% 💨 12.2 km/h 🌧️ 100%
3 AM
Patchy rain nearby
15°
Patchy rain nearby
💧 86% 💨 18 km/h 🌧️ 100%
4 AM
Light rain
13°
Light rain
💧 91% 💨 5.8 km/h 🌧️ 100%
5 AM
Light drizzle
11°
Light drizzle
💧 78% 💨 24.1 km/h 🌧️ 100%
6 AM
Patchy rain nearby
10°
Patchy rain nearby
💧 74% 💨 24.5 km/h 🌧️ 68%
7 AM
Overcast
Overcast
💧 87% 💨 22.7 km/h
8 AM
Sunny
Sunny
💧 76% 💨 25.2 km/h
9 AM
Sunny
Sunny
💧 75% 💨 28.8 km/h
10 AM
Sunny
Sunny
💧 69% 💨 29.2 km/h
11 AM
Sunny
Sunny
💧 68% 💨 28.8 km/h
12 PM
Sunny
10°
Sunny
💧 64% 💨 28.8 km/h
1 PM
Sunny
11°
Sunny
💧 62% 💨 29.9 km/h
2 PM
Partly Cloudy
12°
Partly Cloudy
💧 58% 💨 28.4 km/h
3 PM
Sunny
13°
Sunny
💧 50% 💨 28.1 km/h
4 PM
Sunny
13°
Sunny
💧 45% 💨 27.7 km/h
5 PM
Sunny
13°
Sunny
💧 43% 💨 25.6 km/h
6 PM
Sunny
12°
Sunny
💧 52% 💨 23.4 km/h
7 PM
Sunny
11°
Sunny
💧 55% 💨 22.7 km/h
8 PM
Clear
10°
Clear
💧 55% 💨 15.5 km/h
9 PM
Clear
Clear
💧 60% 💨 7.9 km/h
10 PM
Clear
Clear
💧 61% 💨 7.2 km/h
11 PM
Clear
Clear
💧 62% 💨 8.3 km/h

3-Day Forecast

Daily overview for Wood River, Illinois

Today
Moderate rain
Moderate rain
14° /
🌧️ 89% chance of rain
💧 Avg. humidity: 68%
💨 Max wind: 29.9 km/h
🌧️ Total precip: 5.66 mm
☀️ UV Index: 1.9
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:41 PM
🌙 Waxing Crescent
🌑 Moon: 1% lit
Sun, Apr 19
Sunny
Sunny
19° /
🌧️ 0% chance of rain
💧 Avg. humidity: 59%
💨 Max wind: 27 km/h
🌧️ Total precip: 0.03 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:42 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Patchy rain nearby
Patchy rain nearby
20° /
🌧️ 83% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 18 km/h
🌧️ Total precip: 0.19 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:43 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit

Best Time to Visit Wood River

Plan your trip to Wood River, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Wood River 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Wood River?
Current conditions in Wood River: Overcast, temperature 9°C, humidity 87%.
What is the best time to visit Wood River?
The best time to visit Wood River is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Wood River?
Wood River is located at approximately 38.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Wood River?
The wettest period in Wood River is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Wood River?
For visits to Wood River during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Wood River in?
Wood River is located in United States, in the state of Illinois.
What are the public holidays in Wood River in 2026?
View the 2026 public holidays for Wood River on our Holidays page.
What are the GPS coordinates used for the weather forecast in Wood River?
The weather forecast for Wood River uses coordinates 38.8612, -90.0976.