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As of 00:57 CDT

Weather in Nason, IL

48°Current weather

Nason, Friday, 9 October, 00:57

Clear. Feels like 48°. High 87°, low 48°.

Pressure30.09 inHg
Wind0 mph N
Humidity93%
Visibility6.2 mi
Dew point46°
Sat, 1078° / 56°0.11Rain
78 °Rain

Nason, Saturday, 10 October

Rain. High 78°, low 56°.

Pressure30.06 inHg
Wind8.6 mph E
Humidity45%
Visibility6.2 mi
Dew point50°
Sun, 1179° / 60°0.13Light rain
79 °Light rain

Nason, Sunday, 11 October

Light rain. High 79°, low 60°.

Pressure29.94 inHg
Wind10.5 mph NW
Humidity60%
Visibility6.2 mi
Dew point58°
Mon, 1287° / 61°0Clear
87 °Clear

Nason, Monday, 12 October

Clear. High 87°, low 61°.

Pressure29.94 inHg
Wind9.6 mph SW
Humidity49%
Visibility6.2 mi
Dew point61°
Tue, 1391° / 68°0.15Rain
91 °Rain

Nason, Tuesday, 13 October

Rain. High 91°, low 68°.

Pressure29.85 inHg
Wind11.1 mph SW
Humidity48%
Visibility—
Dew point64°
Wed, 1487° / 70°0.15Light rain
87 °Light rain

Nason, Wednesday, 14 October

Light rain. High 87°, low 70°.

Pressure29.94 inHg
Wind7.7 mph NE
Humidity66%
Visibility—
Dew point67°
Thu, 1592° / 75°0Mostly clear
92 °Mostly clear

Nason, Thursday, 15 October

Mostly clear. High 92°, low 75°.

Pressure29.88 inHg
Wind21 mph SW
Humidity30%
Visibility—
Dew point54°
Fri, 1679° / 56°0Clear
79 °Clear

Nason, Friday, 16 October

Clear. High 79°, low 56°.

Pressure30.06 inHg
Wind17.9 mph NW
Humidity59%
Visibility—
Dew point60°
Sat, 1760° / 46°0.01Light rain
60 °Light rain

Nason, Saturday, 17 October

Light rain. High 60°, low 46°.

Pressure30.42 inHg
Wind15.4 mph N
Humidity28%
Visibility—
Dew point24°
Sun, 1862° / 40°0Overcast
62 °Overcast

Nason, Sunday, 18 October

Overcast. High 62°, low 40°.

Pressure30.42 inHg
Wind10.5 mph E
Humidity29%
Visibility—
Dew point25°
Mon, 1964° / 44°0Overcast
64 °Overcast

Nason, Monday, 19 October

Overcast. High 64°, low 44°.

Pressure30.42 inHg
Wind9.9 mph NE
Humidity28%
Visibility—
Dew point28°
Tue, 2056° / 53°0.05Light rain
56 °Light rain

Nason, Tuesday, 20 October

Light rain. High 56°, low 53°.

Pressure30.33 inHg
Wind5.7 mph NE
Humidity57%
Visibility—
Dew point39°
Wed, 2170° / 54°0.05Light rain
70 °Light rain

Nason, Wednesday, 21 October

Light rain. High 70°, low 54°.

Pressure30.21 inHg
Wind4.6 mph W
Humidity75%
Visibility—
Dew point54°
Thu, 2270° / 60°0.44Rain
70 °Rain

Nason, Thursday, 22 October

Rain. High 70°, low 60°.

Pressure30.15 inHg
Wind6.2 mph N
Humidity71%
Visibility—
Dew point58°
Fri, 2367° / 52°0Partly cloudy
67 °Partly cloudy

Nason, Friday, 23 October

Partly cloudy. High 67°, low 52°.

Pressure30.18 inHg
Wind14.9 mph N
Humidity38%
Visibility—
Dew point38°
Sat, 2465° / 44°0Clear
65 °Clear

Nason, Saturday, 24 October

Clear. High 65°, low 44°.

Pressure30.27 inHg
Wind6.8 mph NE
Humidity32%
Visibility—
Dew point31°

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 Nason, 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 Nason, 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.