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WeatherLive › Illinois › Prairie Grove

Prairie Grove, IL Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherPrairie Grove · 12:01 AM CDT
70° | 54°
62°F
Feels like 58°
Sunny
WindNW 6 mph · Gusts 8 mph
Precip7% · –
Humidity62% · Dew point 48°
UV index8 High
Air Quality26 Good
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset6:10 AM · 7:40 PM · 13h 30m

Weather map — Prairie Grove

Full radar →
Now
61°
4%
5 mph
01:00
61°
4%
6 mph
02:00
59°
5%
6 mph
03:00
58°
6%
6 mph
04:00
57°
7%
6 mph
05:00
56°
8%
6 mph
06:00
54°
11%
6 mph
07:00
55°
14%
6 mph
08:00
58°
17%
5 mph
09:00
60°
6%
6 mph
10:00
63°
4%
6 mph
11:00
66°
3%
6 mph
12:00
68°
2%
6 mph
13:00
70°
12%
5 mph
14:00
70°
12%
4 mph
15:00
70°
12%
4 mph
16:00
70°
12%
4 mph
17:00
70°
14%
4 mph
18:00
69°
11%
3 mph
19:00
69°
14%
3 mph
20:00
64°
7%
4 mph
21:00
62°
9%
2 mph
22:00
61°
9%
2 mph
23:00
60°
9%
3 mph

Today · Mon 8/24

High 70°
7% / –

Sunny. Winds NW at 6 mph.

Overnight · Mon 8/24

Low 54°
4% / –

Sunny. Winds W at 6 mph.

Tomorrow · Tue 8/25

72° | 57°
15% / –

Mostly cloudy. Winds SW at 8 mph.

7-day trend

Prairie Grove · temperature + precipitation

10-day forecast

Updated 12:01 AM

Details & indices

Wind
6 mph NW
Gusts 8 mph
Humidity
62%
Dew point 48°
Pressure
30.00 inHg
Rising
UV index
8 — High
High today
Air Quality
Good
AQI 26 · US EPA
Allergy
High
Mugwort
Visibility
6 mi
Clear view
Allergy — Prairie Grove

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:10 AM
Sunset7:40 PM
Length of day13h 30m
Moonrise6:07 PM
Moonset2:12 AM
Moon phase🌔 Waxing Gibbous · 85%
Next full moonAug 27 Sturgeon Moon
Latitude42.2786°N
Longitude-88.2609°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Great
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Chicago
—
— 🌤️
Aurora
—
— 🌤️
Rockford
—
— 🌤️
Joliet
—
— 🌤️
Naperville
—
—
Data sources · Monday, August 24
Where the Prairie Grove forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 42.2786°N, -88.2609°.
NBM + global weather models
Updated: 12:01 AM
Weather in Prairie Grove
The 10-day span for Prairie Grove runs from a high near 78° on Wednesday down to 54° overnight on Monday. Models drop roughly 2.1 in of precipitation across the stretch — watch Wednesday (94%). Expect a blustery spell — gusts near 33 mph on Tuesday. No watches or warnings are active for the area right now. Right now Prairie Grove is about 16° cooler than nearby Fort Wayne. Longer view: variable mid-latitude weather in every season.
Prairie Grove, IL · Elev 758 ft · 42.28°N, 88.26°W · Illinois · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 12:01 AM