As of 14:11 CDT

Weather in San Jose, IL

74°Current weather

San Jose, Friday, 23 October, 14:11

Clear. Feels like 73°. High 74°, low 48°.

Pressure30.27 inHg
Wind6.4 mph S
Humidity46%
Visibility6.2 mi
Dew point51°
Sat, 2473° / 48°0Overcast
73 °Overcast

San Jose, Saturday, 24 October

Overcast. High 73°, low 48°.

Pressure30.36 inHg
Wind7.2 mph S
Humidity49%
Visibility6.2 mi
Dew point48°
Sun, 2574° / 50°0Overcast
74 °Overcast

San Jose, Sunday, 25 October

Overcast. High 74°, low 50°.

Pressure30.39 inHg
Wind4.9 mph S
Humidity51%
Visibility6.2 mi
Dew point51°
Mon, 2672° / 51°0Overcast
72 °Overcast

San Jose, Monday, 26 October

Overcast. High 72°, low 51°.

Pressure30.33 inHg
Wind1.7 mph SE
Humidity57%
Visibility6.2 mi
Dew point53°
Tue, 2771° / 52°0Overcast
71 °Overcast

San Jose, Tuesday, 27 October

Overcast. High 71°, low 52°.

Pressure30.24 inHg
Wind7.3 mph SE
Humidity61%
Visibility6.2 mi
Dew point52°
Wed, 2874° / 54°0Clear
74 °Clear

San Jose, Wednesday, 28 October

Clear. High 74°, low 54°.

Pressure30.09 inHg
Wind13.4 mph S
Humidity44%
Visibility—
Dew point47°
Thu, 2974° / 54°0.08Light rain
74 °Light rain

San Jose, Thursday, 29 October

Light rain. High 74°, low 54°.

Pressure30.09 inHg
Wind14.9 mph NW
Humidity42%
Visibility—
Dew point48°
Fri, 3052° / 48°1.19Rain
52 °Rain

San Jose, Friday, 30 October

Rain. High 52°, low 48°.

Pressure30.21 inHg
Wind11 mph NE
Humidity90%
Visibility—
Dew point47°
Sat, 3157° / 50°0.07Light rain
57 °Light rain

San Jose, Saturday, 31 October

Light rain. High 57°, low 50°.

Pressure30.12 inHg
Wind7.7 mph E
Humidity86%
Visibility—
Dew point51°
Sun, 0166° / 53°0Overcast
66 °Overcast

San Jose, Sunday, 1 November

Overcast. High 66°, low 53°.

Pressure30.12 inHg
Wind4.6 mph E
Humidity57%
Visibility—
Dew point48°
Mon, 0263° / 53°0.09Light rain
63 °Light rain

San Jose, Monday, 2 November

Light rain. High 63°, low 53°.

Pressure30.00 inHg
Wind14.8 mph SE
Humidity66%
Visibility—
Dew point50°
Tue, 0365° / 59°0.31Light rain
65 °Light rain

San Jose, Tuesday, 3 November

Light rain. High 65°, low 59°.

Pressure29.65 inHg
Wind15.2 mph S
Humidity89%
Visibility—
Dew point60°
Wed, 0472° / 62°0.02Light rain
72 °Light rain

San Jose, Wednesday, 4 November

Light rain. High 72°, low 62°.

Pressure29.71 inHg
Wind9.8 mph NW
Humidity65%
Visibility—
Dew point58°
Thu, 0574° / 57°0.16Light rain
74 °Light rain

San Jose, Thursday, 5 November

Light rain. High 74°, low 57°.

Pressure29.80 inHg
Wind9.7 mph W
Humidity61%
Visibility—
Dew point56°
Fri, 0671° / 54°0Overcast
71 °Overcast

San Jose, Friday, 6 November

Overcast. High 71°, low 54°.

Pressure29.91 inHg
Wind12.9 mph W
Humidity55%
Visibility—
Dew point49°
Sat, 0773° / 53°0Clear
73 °Clear

San Jose, Saturday, 7 November

Clear. High 73°, low 53°.

Pressure29.83 inHg
Wind14 mph W
Humidity38%
Visibility—
Dew point42°

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.