As of 13:58 CDT

Weather in Parker, IL

88°

Parker, Monday, 12 October, 13:58

Clear. Feels like 89°. High 88°, low 60°.

Pressure29.97 inHg

Wind10.8 mph S

Humidity45%

Visibility6.2 mi

Dew point64°

See detailed hourly forecast

Tue, 1390° / 65°

90 °

Parker, Tuesday, 13 October

Clear. High 90°, low 65°.

Pressure29.97 inHg

Wind8.8 mph SW

Humidity52%

Visibility6.2 mi

Dew point63°

Wed, 1482° / 72°

0.16

82 °

Parker, Wednesday, 14 October

Rain. High 82°, low 72°.

Pressure30.06 inHg

Wind7.2 mph SW

Humidity73%

Visibility6.2 mi

Dew point71°

Thu, 1583° / 71°

0.47

83 °

Parker, Thursday, 15 October

Heavy rain. High 83°, low 71°.

Pressure30.06 inHg

Wind10 mph SW

Humidity81%

Visibility6.2 mi

Dew point73°

Fri, 1672° / 55°

0.47

72 °

Parker, Friday, 16 October

Rain. High 72°, low 55°.

Pressure30.30 inHg

Wind17 mph N

Humidity50%

Visibility6.2 mi

Dew point43°

Sat, 1762° / 46°

62 °

Parker, Saturday, 17 October

Clear. High 62°, low 46°.

Pressure30.47 inHg

Wind10.5 mph N

Humidity45%

Visibility—

Dew point37°

Sun, 1869° / 41°

69 °

Parker, Sunday, 18 October

Clear. High 69°, low 41°.

Pressure30.36 inHg

Wind9.8 mph S

Humidity28%

Visibility—

Dew point28°

Mon, 1974° / 51°

74 °

Parker, Monday, 19 October

Overcast. High 74°, low 51°.

Pressure30.27 inHg

Wind10.5 mph S

Humidity50%

Visibility—

Dew point49°

Tue, 2079° / 59°

0.02

79 °

Parker, Tuesday, 20 October

Light rain. High 79°, low 59°.

Pressure30.18 inHg

Wind7.4 mph SE

Humidity51%

Visibility—

Dew point56°

Wed, 2177° / 60°

0.01

77 °

Parker, Wednesday, 21 October

Light rain. High 77°, low 60°.

Pressure30.24 inHg

Wind7.4 mph SE

Humidity59%

Visibility—

Dew point58°

Thu, 2283° / 61°

83 °

Parker, Thursday, 22 October

Mostly clear. High 83°, low 61°.

Pressure30.30 inHg

Wind8.3 mph S

Humidity42%

Visibility—

Dew point54°

Fri, 2379° / 64°

79 °

Parker, Friday, 23 October

Overcast. High 79°, low 64°.

Pressure30.33 inHg

Wind12.6 mph S

Humidity42%

Visibility—

Dew point51°

Sat, 2482° / 59°

82 °

Parker, Saturday, 24 October

Overcast. High 82°, low 59°.

Pressure30.12 inHg

Wind14.7 mph S

Humidity51%

Visibility—

Dew point56°

Sun, 2572° / 58°

0.05

72 °

Parker, Sunday, 25 October

Light rain. High 72°, low 58°.

Pressure30.06 inHg

Wind13.6 mph NW

Humidity40%

Visibility—

Dew point44°

Mon, 2662° / 49°

62 °

Parker, Monday, 26 October

Overcast. High 62°, low 49°.

Pressure30.18 inHg

Wind10.7 mph N

Humidity31%

Visibility—

Dew point27°

Tue, 2772° / 44°

72 °

Parker, Tuesday, 27 October

Clear. High 72°, low 44°.

Pressure29.85 inHg

Wind13.8 mph N

Humidity29%

Visibility—

Dew point33°

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 Parker, 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 Parker, 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.