As of 07:55 CDT

Weather in Raritan, IL

50°Current weather

Raritan, Friday, 30 October, 07:55

Overcast. Feels like 48°. High 66°, low 49°.

Pressure30.30 inHg
Wind6 mph NE
Humidity74%
Visibility6.2 mi
Dew point42°
Sat, 3170° / 56°0Overcast
70 °Overcast

Raritan, Saturday, 31 October

Overcast. High 70°, low 56°.

Pressure30.27 inHg
Wind5.7 mph S
Humidity61%
Visibility6.2 mi
Dew point55°
Sun, 0170° / 57°0Mostly clear
70 °Mostly clear

Raritan, Sunday, 1 November

Mostly clear. High 70°, low 57°.

Pressure30.24 inHg
Wind8.5 mph S
Humidity66%
Visibility6.2 mi
Dew point57°
Mon, 0270° / 59°0.09Light rain
70 °Light rain

Raritan, Monday, 2 November

Light rain. High 70°, low 59°.

Pressure29.97 inHg
Wind15 mph S
Humidity83%
Visibility4.9 mi
Dew point58°
Tue, 0367° / 62°0.57Rain
67 °Rain

Raritan, Tuesday, 3 November

Rain. High 67°, low 62°.

Pressure29.74 inHg
Wind19.2 mph S
Humidity92%
Visibility—
Dew point64°
Wed, 0460° / 56°0.37Rain
60 °Rain

Raritan, Wednesday, 4 November

Rain. High 60°, low 56°.

Pressure29.80 inHg
Wind13.1 mph NW
Humidity70%
Visibility—
Dew point49°
Thu, 0561° / 52°0.02Light rain
61 °Light rain

Raritan, Thursday, 5 November

Light rain. High 61°, low 52°.

Pressure29.74 inHg
Wind14.5 mph N
Humidity76%
Visibility—
Dew point52°
Fri, 0659° / 47°0Overcast
59 °Overcast

Raritan, Friday, 6 November

Overcast. High 59°, low 47°.

Pressure30.09 inHg
Wind6.9 mph E
Humidity53%
Visibility—
Dew point39°
Sat, 0764° / 45°0Light rain
64 °Light rain

Raritan, Saturday, 7 November

Light rain. High 64°, low 45°.

Pressure30.21 inHg
Wind12.3 mph S
Humidity54%
Visibility—
Dew point42°
Sun, 0860° / 50°0Clear
60 °Clear

Raritan, Sunday, 8 November

Clear. High 60°, low 50°.

Pressure30.24 inHg
Wind13.6 mph NW
Humidity52%
Visibility—
Dew point41°
Mon, 0964° / 46°0Clear
64 °Clear

Raritan, Monday, 9 November

Clear. High 64°, low 46°.

Pressure30.18 inHg
Wind7.3 mph SW
Humidity50%
Visibility—
Dew point41°
Tue, 1061° / 47°0Overcast
61 °Overcast

Raritan, Tuesday, 10 November

Overcast. High 61°, low 47°.

Pressure29.94 inHg
Wind13.2 mph S
Humidity56%
Visibility—
Dew point43°
Wed, 1157° / 54°0.36Rain
57 °Rain

Raritan, Wednesday, 11 November

Rain. High 57°, low 54°.

Pressure29.50 inHg
Wind19.6 mph S
Humidity89%
Visibility—
Dew point53°
Thu, 1264° / 47°0Mostly clear
64 °Mostly clear

Raritan, Thursday, 12 November

Mostly clear. High 64°, low 47°.

Pressure29.41 inHg
Wind16.6 mph SW
Humidity54%
Visibility—
Dew point43°
Fri, 1362° / 46°0.64Rain
62 °Rain

Raritan, Friday, 13 November

Rain. High 62°, low 46°.

Pressure29.88 inHg
Wind18.5 mph E
Humidity89%
Visibility—
Dew point45°
Sat, 1464° / 52°0.27Rain
64 °Rain

Raritan, Saturday, 14 November

Rain. High 64°, low 52°.

Pressure29.94 inHg
Wind18.9 mph S
Humidity53%
Visibility—
Dew point41°

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 Raritan, 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 Raritan, 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.