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As of 17:41 CDT

Weather in Mount Morris, IL

69°Current weather

Mount Morris, Friday, 23 October, 17:41

Partly cloudy. Feels like 68°. High 71°, low 47°.

Pressure30.24 inHg
Wind5.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point53°
Sat, 2470° / 48°0Overcast
70 °Overcast

Mount Morris, Saturday, 24 October

Overcast. High 70°, low 48°.

Pressure30.36 inHg
Wind9.4 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Sun, 2571° / 48°0Partly cloudy
71 °Partly cloudy

Mount Morris, Sunday, 25 October

Partly cloudy. High 71°, low 48°.

Pressure30.39 inHg
Wind6.4 mph SW
Humidity56%
Visibility6.2 mi
Dew point51°
Mon, 2664° / 50°0Overcast
64 °Overcast

Mount Morris, Monday, 26 October

Overcast. High 64°, low 50°.

Pressure30.36 inHg
Wind8.1 mph NE
Humidity67%
Visibility6.2 mi
Dew point51°
Tue, 2766° / 48°0.01Light rain
66 °Light rain

Mount Morris, Tuesday, 27 October

Light rain. High 66°, low 48°.

Pressure30.27 inHg
Wind8.5 mph SE
Humidity70%
Visibility6.2 mi
Dew point51°
Wed, 2867° / 53°0.02Light rain
67 °Light rain

Mount Morris, Wednesday, 28 October

Light rain. High 67°, low 53°.

Pressure30.03 inHg
Wind15.1 mph SW
Humidity67%
Visibility—
Dew point51°
Thu, 2962° / 48°0.13Light rain
62 °Light rain

Mount Morris, Thursday, 29 October

Light rain. High 62°, low 48°.

Pressure30.15 inHg
Wind11.6 mph SW
Humidity83%
Visibility—
Dew point53°
Fri, 3060° / 46°0Overcast
60 °Overcast

Mount Morris, Friday, 30 October

Overcast. High 60°, low 46°.

Pressure30.21 inHg
Wind9.3 mph E
Humidity59%
Visibility—
Dew point42°
Sat, 3155° / 52°0.35Rain
55 °Rain

Mount Morris, Saturday, 31 October

Rain. High 55°, low 52°.

Pressure30.06 inHg
Wind13.3 mph S
Humidity92%
Visibility—
Dew point52°
Sun, 0162° / 55°0.01Light rain
62 °Light rain

Mount Morris, Sunday, 1 November

Light rain. High 62°, low 55°.

Pressure30.15 inHg
Wind8.8 mph SW
Humidity67%
Visibility—
Dew point49°
Mon, 0258° / 55°1.36Rain
58 °Rain

Mount Morris, Monday, 2 November

Rain. High 58°, low 55°.

Pressure29.97 inHg
Wind18.7 mph E
Humidity95%
Visibility—
Dew point56°
Tue, 0363° / 45°0.47Rain
63 °Rain

Mount Morris, Tuesday, 3 November

Rain. High 63°, low 45°.

Pressure29.83 inHg
Wind19.6 mph NW
Humidity90%
Visibility—
Dew point52°
Wed, 0452° / 37°0Mostly clear
52 °Mostly clear

Mount Morris, Wednesday, 4 November

Mostly clear. High 52°, low 37°.

Pressure30.39 inHg
Wind17 mph NW
Humidity44%
Visibility—
Dew point28°
Thu, 0558° / 42°0Clear
58 °Clear

Mount Morris, Thursday, 5 November

Clear. High 58°, low 42°.

Pressure30.00 inHg
Wind18.2 mph W
Humidity50%
Visibility—
Dew point36°
Fri, 0660° / 45°0Overcast
60 °Overcast

Mount Morris, Friday, 6 November

Overcast. High 60°, low 45°.

Pressure29.91 inHg
Wind9.3 mph SW
Humidity54%
Visibility—
Dew point41°
Sat, 0757° / 52°0.11Light rain
57 °Light rain

Mount Morris, Saturday, 7 November

Light rain. High 57°, low 52°.

Pressure29.97 inHg
Wind10 mph SE
Humidity89%
Visibility—
Dew point53°

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.