EN
English Español

As of 04:06 CDT

Weather in Geneseo, IL

67°Current weather

Geneseo, Monday, 12 October, 04:06

Clear. Feels like 67°. High 87°, low 66°.

Pressure29.85 inHg
Wind9.7 mph S
Humidity69%
Visibility6.2 mi
Dew point59°
Tue, 1380° / 65°0.06Light rain
80 °Light rain

Geneseo, Tuesday, 13 October

Light rain. High 80°, low 65°.

Pressure29.88 inHg
Wind5.8 mph W
Humidity60%
Visibility6.2 mi
Dew point59°
Wed, 1471° / 60°0.22Rain
71 °Rain

Geneseo, Wednesday, 14 October

Rain. High 71°, low 60°.

Pressure30.09 inHg
Wind6.5 mph NE
Humidity65%
Visibility6.2 mi
Dew point56°
Thu, 1561° / 57°1.55Rain
61 °Rain

Geneseo, Thursday, 15 October

Rain. High 61°, low 57°.

Pressure30.12 inHg
Wind8.5 mph E
Humidity95%
Visibility1.8 mi
Dew point56°
Fri, 1658° / 48°0Mostly clear
58 °Mostly clear

Geneseo, Friday, 16 October

Mostly clear. High 58°, low 48°.

Pressure30.45 inHg
Wind17.3 mph NW
Humidity47%
Visibility—
Dew point37°
Sat, 1760° / 42°0Clear
60 °Clear

Geneseo, Saturday, 17 October

Clear. High 60°, low 42°.

Pressure30.45 inHg
Wind7.7 mph SW
Humidity39%
Visibility—
Dew point32°
Sun, 1861° / 40°0Clear
61 °Clear

Geneseo, Sunday, 18 October

Clear. High 61°, low 40°.

Pressure30.24 inHg
Wind15.9 mph SW
Humidity43%
Visibility—
Dew point33°
Mon, 1966° / 45°0Overcast
66 °Overcast

Geneseo, Monday, 19 October

Overcast. High 66°, low 45°.

Pressure30.21 inHg
Wind11.7 mph SW
Humidity45%
Visibility—
Dew point40°
Tue, 2069° / 55°0Overcast
69 °Overcast

Geneseo, Tuesday, 20 October

Overcast. High 69°, low 55°.

Pressure30.24 inHg
Wind8.2 mph SE
Humidity54%
Visibility—
Dew point47°
Wed, 2173° / 57°0Partly cloudy
73 °Partly cloudy

Geneseo, Wednesday, 21 October

Partly cloudy. High 73°, low 57°.

Pressure30.30 inHg
Wind10 mph SE
Humidity60%
Visibility—
Dew point55°
Thu, 2275° / 57°0Overcast
75 °Overcast

Geneseo, Thursday, 22 October

Overcast. High 75°, low 57°.

Pressure30.21 inHg
Wind13.5 mph S
Humidity54%
Visibility—
Dew point53°
Fri, 2367° / 52°0.48Rain
67 °Rain

Geneseo, Friday, 23 October

Rain. High 67°, low 52°.

Pressure30.27 inHg
Wind12.7 mph N
Humidity42%
Visibility—
Dew point43°
Sat, 2460° / 44°0.01Light rain
60 °Light rain

Geneseo, Saturday, 24 October

Light rain. High 60°, low 44°.

Pressure30.33 inHg
Wind11.5 mph SE
Humidity52%
Visibility—
Dew point39°
Sun, 2568° / 55°0.24Light rain
68 °Light rain

Geneseo, Sunday, 25 October

Light rain. High 68°, low 55°.

Pressure29.68 inHg
Wind21.6 mph SW
Humidity70%
Visibility—
Dew point56°
Mon, 2659° / 49°0Overcast
59 °Overcast

Geneseo, Monday, 26 October

Overcast. High 59°, low 49°.

Pressure30.12 inHg
Wind14.7 mph N
Humidity70%
Visibility—
Dew point46°
Tue, 2762° / 44°0Clear
62 °Clear

Geneseo, Tuesday, 27 October

Clear. High 62°, low 44°.

Pressure30.12 inHg
Wind3.4 mph W
Humidity50%
Visibility—
Dew point39°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Geneseo, IL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Geneseo, IL since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.