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As of 00:57 CDT

Weather in Saint James, IL

51°Current weather

Saint James, Saturday, 17 October, 00:57

Clear. Feels like 49°. High 62°, low 42°.

Pressure30.42 inHg
Wind10.8 mph N
Humidity74%
Visibility6.2 mi
Dew point43°
Sun, 1863° / 40°0Clear
63 °Clear

Saint James, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.50 inHg
Wind6.9 mph S
Humidity41%
Visibility6.2 mi
Dew point35°
Mon, 1967° / 42°0Clear
67 °Clear

Saint James, Monday, 19 October

Clear. High 67°, low 42°.

Pressure30.42 inHg
Wind2.5 mph S
Humidity45%
Visibility6.2 mi
Dew point43°
Tue, 2069° / 44°0Clear
69 °Clear

Saint James, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.36 inHg
Wind1 mph E
Humidity48%
Visibility6.2 mi
Dew point45°
Wed, 2171° / 46°0Overcast
71 °Overcast

Saint James, Wednesday, 21 October

Overcast. High 71°, low 46°.

Pressure30.27 inHg
Wind3.2 mph E
Humidity41%
Visibility—
Dew point42°
Thu, 2274° / 52°0Partly cloudy
74 °Partly cloudy

Saint James, Thursday, 22 October

Partly cloudy. High 74°, low 52°.

Pressure30.18 inHg
Wind5.3 mph SE
Humidity36%
Visibility—
Dew point41°
Fri, 2377° / 54°0Partly cloudy
77 °Partly cloudy

Saint James, Friday, 23 October

Partly cloudy. High 77°, low 54°.

Pressure30.21 inHg
Wind7.7 mph SE
Humidity26%
Visibility—
Dew point35°
Sat, 2478° / 54°0Overcast
78 °Overcast

Saint James, Saturday, 24 October

Overcast. High 78°, low 54°.

Pressure30.21 inHg
Wind7.7 mph S
Humidity22%
Visibility—
Dew point31°
Sun, 2572° / 56°0Overcast
72 °Overcast

Saint James, Sunday, 25 October

Overcast. High 72°, low 56°.

Pressure30.24 inHg
Wind10.8 mph NE
Humidity39%
Visibility—
Dew point44°
Mon, 2671° / 52°0Overcast
71 °Overcast

Saint James, Monday, 26 October

Overcast. High 71°, low 52°.

Pressure30.27 inHg
Wind10 mph NE
Humidity40%
Visibility—
Dew point42°
Tue, 2779° / 58°0Overcast
79 °Overcast

Saint James, Tuesday, 27 October

Overcast. High 79°, low 58°.

Pressure30.15 inHg
Wind10.2 mph W
Humidity32%
Visibility—
Dew point42°
Wed, 2863° / 52°0.19Light rain
63 °Light rain

Saint James, Wednesday, 28 October

Light rain. High 63°, low 52°.

Pressure30.09 inHg
Wind8.5 mph N
Humidity84%
Visibility—
Dew point55°
Thu, 2960° / 47°0.66Rain
60 °Rain

Saint James, Thursday, 29 October

Rain. High 60°, low 47°.

Pressure29.94 inHg
Wind14.7 mph SE
Humidity90%
Visibility—
Dew point46°
Fri, 3073° / 53°0.06Light rain
73 °Light rain

Saint James, Friday, 30 October

Light rain. High 73°, low 53°.

Pressure29.62 inHg
Wind18.7 mph W
Humidity51%
Visibility—
Dew point53°
Sat, 3158° / 47°0Partly cloudy
58 °Partly cloudy

Saint James, Saturday, 31 October

Partly cloudy. High 58°, low 47°.

Pressure30.12 inHg
Wind16.9 mph N
Humidity45%
Visibility—
Dew point36°
Sun, 0161° / 43°0Clear
61 °Clear

Saint James, Sunday, 1 November

Clear. High 61°, low 43°.

Pressure30.15 inHg
Wind6.9 mph NW
Humidity44%
Visibility—
Dew point36°

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 Saint James, 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 Saint James, 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.