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As of 05:58 CDT

Weather in Mount Morris, IL

65°Current weather

Mount Morris, Monday, 12 October, 05:58

Mostly clear. Feels like 65°. High 84°, low 62°.

Pressure29.85 inHg
Wind10.5 mph SW
Humidity79%
Visibility6.2 mi
Dew point58°
Tue, 1378° / 63°0.09Rain
78 °Rain

Mount Morris, Tuesday, 13 October

Rain. High 78°, low 63°.

Pressure29.85 inHg
Wind8.7 mph W
Humidity66%
Visibility6.2 mi
Dew point60°
Wed, 1471° / 58°0.07Rain
71 °Rain

Mount Morris, Wednesday, 14 October

Rain. High 71°, low 58°.

Pressure30.09 inHg
Wind6.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point55°
Thu, 1557° / 55°0.65Rain
57 °Rain

Mount Morris, Thursday, 15 October

Rain. High 57°, low 55°.

Pressure30.15 inHg
Wind8.3 mph E
Humidity93%
Visibility2.9 mi
Dew point55°
Fri, 1656° / 45°0Overcast
56 °Overcast

Mount Morris, Friday, 16 October

Overcast. High 56°, low 45°.

Pressure30.45 inHg
Wind20.6 mph NW
Humidity45%
Visibility—
Dew point34°
Sat, 1758° / 38°0Clear
58 °Clear

Mount Morris, Saturday, 17 October

Clear. High 58°, low 38°.

Pressure30.42 inHg
Wind9.8 mph SW
Humidity39%
Visibility—
Dew point31°
Sun, 1858° / 38°0Clear
58 °Clear

Mount Morris, Sunday, 18 October

Clear. High 58°, low 38°.

Pressure30.24 inHg
Wind17.1 mph SW
Humidity44%
Visibility—
Dew point32°
Mon, 1963° / 43°0Overcast
63 °Overcast

Mount Morris, Monday, 19 October

Overcast. High 63°, low 43°.

Pressure30.21 inHg
Wind12.2 mph SW
Humidity46%
Visibility—
Dew point39°
Tue, 2064° / 53°0Overcast
64 °Overcast

Mount Morris, Tuesday, 20 October

Overcast. High 64°, low 53°.

Pressure30.24 inHg
Wind6.1 mph SE
Humidity68%
Visibility—
Dew point51°
Wed, 2170° / 55°0Overcast
70 °Overcast

Mount Morris, Wednesday, 21 October

Overcast. High 70°, low 55°.

Pressure30.30 inHg
Wind10.7 mph S
Humidity59%
Visibility—
Dew point53°
Thu, 2272° / 55°0Partly cloudy
72 °Partly cloudy

Mount Morris, Thursday, 22 October

Partly cloudy. High 72°, low 55°.

Pressure30.21 inHg
Wind14.5 mph S
Humidity55%
Visibility—
Dew point52°
Fri, 2365° / 49°0.26Rain
65 °Rain

Mount Morris, Friday, 23 October

Rain. High 65°, low 49°.

Pressure30.24 inHg
Wind14.3 mph SW
Humidity44%
Visibility—
Dew point42°
Sat, 2458° / 41°0Clear
58 °Clear

Mount Morris, Saturday, 24 October

Clear. High 58°, low 41°.

Pressure30.36 inHg
Wind11.7 mph SE
Humidity55%
Visibility—
Dew point39°
Sun, 2563° / 50°0.55Rain
63 °Rain

Mount Morris, Sunday, 25 October

Rain. High 63°, low 50°.

Pressure29.68 inHg
Wind17.8 mph N
Humidity75%
Visibility—
Dew point54°
Mon, 2657° / 47°0.01Light rain
57 °Light rain

Mount Morris, Monday, 26 October

Light rain. High 57°, low 47°.

Pressure30.12 inHg
Wind14.2 mph N
Humidity60%
Visibility—
Dew point42°
Tue, 2760° / 43°0Clear
60 °Clear

Mount Morris, Tuesday, 27 October

Clear. High 60°, low 43°.

Pressure30.12 inHg
Wind4.9 mph W
Humidity49%
Visibility—
Dew point37°

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 Mount Morris, 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 Mount Morris, 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.