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As of 16:07 CST

Weather in Raritan, IL

63°Current weather

Raritan, Monday, 2 November, 16:07

Overcast. Feels like 63°. High 64°, low 56°.

Pressure29.83 inHg
Wind15 mph SE
Humidity86%
Visibility6.2 mi
Dew point59°
Tue, 0367° / 61°0.8Rain
67 °Rain

Raritan, Tuesday, 3 November

Rain. High 67°, low 61°.

Pressure29.71 inHg
Wind17.8 mph S
Humidity86%
Visibility2.1 mi
Dew point65°
Wed, 0460° / 55°0Overcast
60 °Overcast

Raritan, Wednesday, 4 November

Overcast. High 60°, low 55°.

Pressure29.74 inHg
Wind15.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point44°
Thu, 0558° / 49°0.02Light rain
58 °Light rain

Raritan, Thursday, 5 November

Light rain. High 58°, low 49°.

Pressure29.77 inHg
Wind14.5 mph W
Humidity55%
Visibility6.2 mi
Dew point42°
Fri, 0654° / 49°0Overcast
54 °Overcast

Raritan, Friday, 6 November

Overcast. High 54°, low 49°.

Pressure29.94 inHg
Wind10.1 mph NW
Humidity76%
Visibility6.2 mi
Dew point46°
Sat, 0754° / 45°0Overcast
54 °Overcast

Raritan, Saturday, 7 November

Overcast. High 54°, low 45°.

Pressure30.09 inHg
Wind9.8 mph SW
Humidity62%
Visibility—
Dew point39°
Sun, 0849° / 43°0.11Light rain
49 °Light rain

Raritan, Sunday, 8 November

Light rain. High 49°, low 43°.

Pressure29.83 inHg
Wind20.3 mph NW
Humidity81%
Visibility—
Dew point40°
Mon, 0950° / 39°0Overcast
50 °Overcast

Raritan, Monday, 9 November

Overcast. High 50°, low 39°.

Pressure30.09 inHg
Wind11.9 mph NW
Humidity53%
Visibility—
Dew point31°
Tue, 1054° / 39°0Partly cloudy
54 °Partly cloudy

Raritan, Tuesday, 10 November

Partly cloudy. High 54°, low 39°.

Pressure30.03 inHg
Wind12.2 mph NW
Humidity57%
Visibility—
Dew point37°
Wed, 1155° / 40°0Overcast
55 °Overcast

Raritan, Wednesday, 11 November

Overcast. High 55°, low 40°.

Pressure30.06 inHg
Wind6.6 mph NW
Humidity52%
Visibility—
Dew point34°
Thu, 1249° / 36°0Overcast
49 °Overcast

Raritan, Thursday, 12 November

Overcast. High 49°, low 36°.

Pressure30.12 inHg
Wind9.2 mph N
Humidity42%
Visibility—
Dew point25°
Fri, 1353° / 34°0Clear
53 °Clear

Raritan, Friday, 13 November

Clear. High 53°, low 34°.

Pressure30.06 inHg
Wind9.1 mph SW
Humidity38%
Visibility—
Dew point24°
Sat, 1457° / 39°0Overcast
57 °Overcast

Raritan, Saturday, 14 November

Overcast. High 57°, low 39°.

Pressure30.12 inHg
Wind8.2 mph SW
Humidity48%
Visibility—
Dew point33°
Sun, 1554° / 43°0Overcast
54 °Overcast

Raritan, Sunday, 15 November

Overcast. High 54°, low 43°.

Pressure30.09 inHg
Wind9.1 mph NE
Humidity52%
Visibility—
Dew point35°
Mon, 1652° / 37°0Clear
52 °Clear

Raritan, Monday, 16 November

Clear. High 52°, low 37°.

Pressure30.15 inHg
Wind11.9 mph E
Humidity36%
Visibility—
Dew point24°
Tue, 1754° / 35°0Clear
54 °Clear

Raritan, Tuesday, 17 November

Clear. High 54°, low 35°.

Pressure30.21 inHg
Wind8.6 mph E
Humidity40%
Visibility—
Dew point26°

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.