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As of 19:01 CDT

Weather in Natrona, IL

73°Current weather

Natrona, Thursday, 15 October, 19:01

Rain. Feels like 75°. High 73°, low 62°.

Pressure29.83 inHg
Wind9.1 mph SW
Humidity100%
Visibility5.3 mi
Dew point72°
Fri, 1660° / 49°0.05Light rain
60 °Light rain

Natrona, Friday, 16 October

Light rain. High 60°, low 49°.

Pressure30.18 inHg
Wind15.9 mph NW
Humidity56%
Visibility6.2 mi
Dew point39°
Sat, 1757° / 40°0Clear
57 °Clear

Natrona, Saturday, 17 October

Clear. High 57°, low 40°.

Pressure30.59 inHg
Wind0.3 mph W
Humidity43%
Visibility6.2 mi
Dew point29°
Sun, 1863° / 42°0Clear
63 °Clear

Natrona, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.47 inHg
Wind10.3 mph S
Humidity42%
Visibility6.2 mi
Dew point37°
Mon, 1967° / 42°0Partly cloudy
67 °Partly cloudy

Natrona, Monday, 19 October

Partly cloudy. High 67°, low 42°.

Pressure30.39 inHg
Wind5.9 mph S
Humidity48%
Visibility6.2 mi
Dew point41°
Tue, 2070° / 44°0Clear
70 °Clear

Natrona, Tuesday, 20 October

Clear. High 70°, low 44°.

Pressure30.33 inHg
Wind4.4 mph SE
Humidity39%
Visibility—
Dew point40°
Wed, 2172° / 48°0Clear
72 °Clear

Natrona, Wednesday, 21 October

Clear. High 72°, low 48°.

Pressure30.30 inHg
Wind7 mph SE
Humidity38%
Visibility—
Dew point39°
Thu, 2275° / 54°0Partly cloudy
75 °Partly cloudy

Natrona, Thursday, 22 October

Partly cloudy. High 75°, low 54°.

Pressure30.24 inHg
Wind8.2 mph S
Humidity31%
Visibility—
Dew point37°
Fri, 2376° / 59°0Overcast
76 °Overcast

Natrona, Friday, 23 October

Overcast. High 76°, low 59°.

Pressure30.18 inHg
Wind13.4 mph SE
Humidity30%
Visibility—
Dew point39°
Sat, 2477° / 63°0Overcast
77 °Overcast

Natrona, Saturday, 24 October

Overcast. High 77°, low 63°.

Pressure30.15 inHg
Wind13.3 mph S
Humidity38%
Visibility—
Dew point47°
Sun, 2574° / 56°0Clear
74 °Clear

Natrona, Sunday, 25 October

Clear. High 74°, low 56°.

Pressure30.39 inHg
Wind8.9 mph NE
Humidity36%
Visibility—
Dew point42°
Mon, 2675° / 53°0Overcast
75 °Overcast

Natrona, Monday, 26 October

Overcast. High 75°, low 53°.

Pressure30.42 inHg
Wind10.2 mph E
Humidity36%
Visibility—
Dew point42°
Tue, 2774° / 58°0Overcast
74 °Overcast

Natrona, Tuesday, 27 October

Overcast. High 74°, low 58°.

Pressure30.24 inHg
Wind11.9 mph S
Humidity33%
Visibility—
Dew point41°
Wed, 2873° / 63°0Overcast
73 °Overcast

Natrona, Wednesday, 28 October

Overcast. High 73°, low 63°.

Pressure30.24 inHg
Wind12.9 mph S
Humidity31%
Visibility—
Dew point38°
Thu, 2979° / 58°0.02Light rain
79 °Light rain

Natrona, Thursday, 29 October

Light rain. High 79°, low 58°.

Pressure30.03 inHg
Wind17.6 mph SW
Humidity38%
Visibility—
Dew point49°
Fri, 3060° / 50°0.15Light rain
60 °Light rain

Natrona, Friday, 30 October

Light rain. High 60°, low 50°.

Pressure30.30 inHg
Wind10.2 mph N
Humidity51%
Visibility—
Dew point38°

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 Natrona, 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 Natrona, 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.