As of 02:29 CDT

Weather in San Jose, IL

54°Current weather

San Jose, Saturday, 24 October, 02:29

Overcast. Feels like 51°. High 73°, low 50°.

Pressure30.30 inHg
Wind7.7 mph SE
Humidity46%
Visibility6.2 mi
Dew point36°
Sun, 2574° / 48°0Overcast
74 °Overcast

San Jose, Sunday, 25 October

Overcast. High 74°, low 48°.

Pressure30.39 inHg
Wind4.9 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Mon, 2674° / 53°0Overcast
74 °Overcast

San Jose, Monday, 26 October

Overcast. High 74°, low 53°.

Pressure30.33 inHg
Wind2.5 mph S
Humidity48%
Visibility6.2 mi
Dew point51°
Tue, 2772° / 53°0Overcast
72 °Overcast

San Jose, Tuesday, 27 October

Overcast. High 72°, low 53°.

Pressure30.24 inHg
Wind6.4 mph S
Humidity57%
Visibility6.2 mi
Dew point51°
Wed, 2875° / 54°0Mostly clear
75 °Mostly clear

San Jose, Wednesday, 28 October

Mostly clear. High 75°, low 54°.

Pressure30.18 inHg
Wind8.5 mph SW
Humidity45%
Visibility—
Dew point48°
Thu, 2977° / 56°0Clear
77 °Clear

San Jose, Thursday, 29 October

Clear. High 77°, low 56°.

Pressure30.21 inHg
Wind10.6 mph S
Humidity38%
Visibility—
Dew point46°
Fri, 3075° / 61°0Overcast
75 °Overcast

San Jose, Friday, 30 October

Overcast. High 75°, low 61°.

Pressure30.15 inHg
Wind8.6 mph S
Humidity45%
Visibility—
Dew point49°
Sat, 3165° / 57°0.1Light rain
65 °Light rain

San Jose, Saturday, 31 October

Light rain. High 65°, low 57°.

Pressure30.09 inHg
Wind16.3 mph S
Humidity56%
Visibility—
Dew point49°
Sun, 0166° / 52°0.06Light rain
66 °Light rain

San Jose, Sunday, 1 November

Light rain. High 66°, low 52°.

Pressure29.94 inHg
Wind17.5 mph S
Humidity60%
Visibility—
Dew point50°
Mon, 0258° / 43°0Clear
58 °Clear

San Jose, Monday, 2 November

Clear. High 58°, low 43°.

Pressure30.15 inHg
Wind12 mph NW
Humidity33%
Visibility—
Dew point26°
Tue, 0355° / 43°0Overcast
55 °Overcast

San Jose, Tuesday, 3 November

Overcast. High 55°, low 43°.

Pressure30.12 inHg
Wind13 mph NW
Humidity33%
Visibility—
Dew point25°
Wed, 0459° / 42°0Overcast
59 °Overcast

San Jose, Wednesday, 4 November

Overcast. High 59°, low 42°.

Pressure30.03 inHg
Wind10.8 mph S
Humidity30%
Visibility—
Dew point23°
Thu, 0569° / 45°0Partly cloudy
69 °Partly cloudy

San Jose, Thursday, 5 November

Partly cloudy. High 69°, low 45°.

Pressure30.03 inHg
Wind6.5 mph SW
Humidity37%
Visibility—
Dew point36°
Fri, 0676° / 55°0Partly cloudy
76 °Partly cloudy

San Jose, Friday, 6 November

Partly cloudy. High 76°, low 55°.

Pressure30.03 inHg
Wind15 mph SW
Humidity47%
Visibility—
Dew point50°
Sat, 0769° / 54°0Partly cloudy
69 °Partly cloudy

San Jose, Saturday, 7 November

Partly cloudy. High 69°, low 54°.

Pressure30.12 inHg
Wind13.1 mph NW
Humidity34%
Visibility—
Dew point38°
Sun, 0864° / 47°0Overcast
64 °Overcast

San Jose, Sunday, 8 November

Overcast. High 64°, low 47°.

Pressure30.18 inHg
Wind6.2 mph NW
Humidity29%
Visibility—
Dew point29°

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 San Jose, 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 San Jose, 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.