As of 00:05 CDT

Weather in Royal Lakes, IL

52°Current weather

Royal Lakes, Sunday, 25 October, 00:05

Mostly clear. Feels like 51°. High 76°, low 49°.

Pressure30.36 inHg
Wind6 mph SE
Humidity79%
Visibility6.2 mi
Dew point46°
Mon, 2676° / 52°0Overcast
76 °Overcast

Royal Lakes, Monday, 26 October

Overcast. High 76°, low 52°.

Pressure30.30 inHg
Wind3.5 mph SW
Humidity51%
Visibility6.2 mi
Dew point52°
Tue, 2772° / 54°0Overcast
72 °Overcast

Royal Lakes, Tuesday, 27 October

Overcast. High 72°, low 54°.

Pressure30.24 inHg
Wind8.8 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Wed, 2875° / 55°0Clear
75 °Clear

Royal Lakes, Wednesday, 28 October

Clear. High 75°, low 55°.

Pressure30.21 inHg
Wind8.4 mph S
Humidity54%
Visibility6.2 mi
Dew point53°
Thu, 2978° / 58°0Mostly clear
78 °Mostly clear

Royal Lakes, Thursday, 29 October

Mostly clear. High 78°, low 58°.

Pressure30.15 inHg
Wind9.4 mph S
Humidity48%
Visibility—
Dew point53°
Fri, 3077° / 59°0Overcast
77 °Overcast

Royal Lakes, Friday, 30 October

Overcast. High 77°, low 59°.

Pressure30.15 inHg
Wind8.6 mph S
Humidity40%
Visibility—
Dew point48°
Sat, 3179° / 64°0.02Light rain
79 °Light rain

Royal Lakes, Saturday, 31 October

Light rain. High 79°, low 64°.

Pressure30.03 inHg
Wind17.8 mph S
Humidity42%
Visibility—
Dew point52°
Sun, 0180° / 68°0.05Light rain
80 °Light rain

Royal Lakes, Sunday, 1 November

Light rain. High 80°, low 68°.

Pressure29.91 inHg
Wind20 mph SW
Humidity51%
Visibility—
Dew point59°
Mon, 0275° / 59°0Overcast
75 °Overcast

Royal Lakes, Monday, 2 November

Overcast. High 75°, low 59°.

Pressure30.06 inHg
Wind7.6 mph NE
Humidity46%
Visibility—
Dew point50°
Tue, 0362° / 52°1.2Rain
62 °Rain

Royal Lakes, Tuesday, 3 November

Rain. High 62°, low 52°.

Pressure30.09 inHg
Wind18.7 mph E
Humidity90%
Visibility—
Dew point50°
Wed, 0459° / 54°0.75Heavy rain
59 °Heavy rain

Royal Lakes, Wednesday, 4 November

Heavy rain. High 59°, low 54°.

Pressure29.71 inHg
Wind17 mph SE
Humidity82%
Visibility—
Dew point53°
Thu, 0563° / 49°0Overcast
63 °Overcast

Royal Lakes, Thursday, 5 November

Overcast. High 63°, low 49°.

Pressure30.09 inHg
Wind8.4 mph N
Humidity41%
Visibility—
Dew point37°
Fri, 0670° / 48°0Overcast
70 °Overcast

Royal Lakes, Friday, 6 November

Overcast. High 70°, low 48°.

Pressure29.94 inHg
Wind14.9 mph S
Humidity40%
Visibility—
Dew point38°
Sat, 0780° / 61°0Overcast
80 °Overcast

Royal Lakes, Saturday, 7 November

Overcast. High 80°, low 61°.

Pressure29.68 inHg
Wind15.6 mph W
Humidity43%
Visibility—
Dew point53°
Sun, 0863° / 51°0Partly cloudy
63 °Partly cloudy

Royal Lakes, Sunday, 8 November

Partly cloudy. High 63°, low 51°.

Pressure30.03 inHg
Wind13.6 mph NW
Humidity30%
Visibility—
Dew point29°
Mon, 0955° / 44°0Clear
55 °Clear

Royal Lakes, Monday, 9 November

Clear. High 55°, low 44°.

Pressure30.27 inHg
Wind11.4 mph N
Humidity32%
Visibility—
Dew point24°

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 Royal Lakes, 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 Royal Lakes, 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.