New York, NY 74° Los Angeles, CA 78° Chicago, IL 89° Houston, TX 78° Miami, FL 79° Phoenix, AZ 107° Seattle, WA 69° Denver, CO 84° Toronto, ON 73° Vancouver, BC 69°
WeatherLiveIllinoisGeneseo

Geneseo, IL Weather (61254)

Current WeatherGeneseo · 7:50 PM CDT
97° | 74°
87°F
Feels like 93°
Sunny
WindSE 5 mph · Gusts 5 mph
Precip7% · –
Humidity60% · Dew point 72°
UV index8 High
Air Quality40 Good
Pressure29.85 inHg
Visibility6 mi
Sunrise / Sunset6:26 AM · 7:34 PM · 13h 8m

Weather map — Geneseo

Full radar →
Now
87°
3%
5 mph
20:00
83°
4%
5 mph
21:00
81°
5%
9 mph
22:00
79°
6%
9 mph
23:00
82°
4%
10 mph
00:00
80°
5%
10 mph
01:00
81°
3%
12 mph
02:00
83°
1%
13 mph
03:00
81°
2%
10 mph
04:00
79°
6%
9 mph
05:00
78°
3%
9 mph
06:00
78°
13%
9 mph
07:00
76°
15%
6 mph
08:00
77°
18%
5 mph
09:00
80°
15%
6 mph
10:00
81°
4%
9 mph
11:00
86°
2%
11 mph
12:00
88°
2%
11 mph
13:00
89°
2%
13 mph
14:00
91°
1%
11 mph
15:00
93°
1%
10 mph
16:00
94°
2%
6 mph
17:00
94°
11%
5 mph
18:00
92°
5%
8 mph

Today · Tue 9/1

High 97°
7% / –

Sunny. Winds SW at 11 mph.

Tonight · Tue 9/1

Low 76°
5% / –

Sunny. Winds SE at 9 mph.

Tomorrow · Wed 9/2

94° | 76°
5% / –

Sunny. Winds SE at 14 mph.

7-day trend

Geneseo · temperature + precipitation

10-day forecast

Updated 7:50 PM

Details & indices

Wind
5 mph SE
Gusts 5 mph
Humidity
60%
Dew point 72°
Pressure
29.85 inHg
Falling
UV index
8 — High
High today
Air Quality
Good
AQI 40 · US EPA
Allergy
None detected
Visibility
6 mi
Clear view
Allergy — Geneseo

🌿 Conditions right now

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

Sun & moon

Sunrise6:26 AM
Sunset7:34 PM
Length of day13h 8m
Moonrise9:28 PM
Moonset11:25 AM
Next full moonSep 26 Harvest Moon
Latitude41.4481°N
Longitude-90.1543°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
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Chicago
Partly cloudy
89°
🌤️
Aurora
🌤️
Rockford
🌤️
Joliet
🌤️
Naperville
Data sources · Tuesday, September 1
Where the Geneseo 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: 41.4481°N, -90.1543°.
NBM + global weather models
Updated: 7:50 PM
Weather in Geneseo
Geneseo's outlook: warmest day near 97° (Tuesday), coldest night about 48° (Wednesday). About 0.90 in of precipitation is expected in total; the most likely wet day is Thursday (88% chance). Wind is the one to watch: gusts to 36 mph around Thursday. Heads up: 2 NWS alerts are active right now, including a Heat Advisory — details on the alerts tab. Right now Geneseo is running about 16° warmer than Rockford. Longer view: variable mid-latitude weather in every season.
Geneseo, IL · Elev 650 ft · 41.45°N, 90.15°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: 7:50 PM