As of 04:25 CDT

Weather in Anchor, IL

41°

Anchor, Monday, 19 October, 04:25

Clear. Feels like 37°. High 68°, low 40°.

Pressure30.39 inHg

Wind4.9 mph S

Humidity85%

Visibility6.2 mi

Dew point36°

See detailed hourly forecast

Tue, 2070° / 42°

70 °

Anchor, Tuesday, 20 October

Clear. High 70°, low 42°.

Pressure30.36 inHg

Wind3.4 mph SE

Humidity39%

Visibility6.2 mi

Dew point41°

Wed, 2170° / 45°

70 °

Anchor, Wednesday, 21 October

Clear. High 70°, low 45°.

Pressure30.27 inHg

Wind2.3 mph W

Humidity41%

Visibility6.2 mi

Dew point43°

Thu, 2270° / 49°

70 °

Anchor, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.30 inHg

Wind2.7 mph N

Humidity51%

Visibility6.2 mi

Dew point50°

Fri, 2368° / 49°

68 °

Anchor, Friday, 23 October

Clear. High 68°, low 49°.

Pressure30.33 inHg

Wind8 mph SE

Humidity47%

Visibility—

Dew point44°

Sat, 2467° / 47°

67 °

Anchor, Saturday, 24 October

Overcast. High 67°, low 47°.

Pressure30.42 inHg

Wind8.5 mph SE

Humidity42%

Visibility—

Dew point39°

Sun, 2570° / 58°

70 °

Anchor, Sunday, 25 October

Overcast. High 70°, low 58°.

Pressure30.24 inHg

Wind14.7 mph SW

Humidity37%

Visibility—

Dew point41°

Mon, 2672° / 52°

72 °

Anchor, Monday, 26 October

Overcast. High 72°, low 52°.

Pressure30.18 inHg

Wind12.3 mph S

Humidity50%

Visibility—

Dew point48°

Tue, 2764° / 47°

0.02

64 °

Anchor, Tuesday, 27 October

Light rain. High 64°, low 47°.

Pressure30.09 inHg

Wind13.4 mph N

Humidity77%

Visibility—

Dew point52°

Wed, 2846° / 36°

0.08

46 °

Anchor, Wednesday, 28 October

Light rain. High 46°, low 36°.

Pressure30.39 inHg

Wind17 mph N

Humidity40%

Visibility—

Dew point22°

Thu, 2947° / 31°

47 °

Anchor, Thursday, 29 October

Clear. High 47°, low 31°.

Pressure30.39 inHg

Wind8.3 mph N

Humidity40%

Visibility—

Dew point21°

Fri, 3051° / 32°

51 °

Anchor, Friday, 30 October

Clear. High 51°, low 32°.

Pressure30.47 inHg

Wind7.2 mph SE

Humidity38%

Visibility—

Dew point22°

Sat, 3154° / 34°

54 °

Anchor, Saturday, 31 October

Overcast. High 54°, low 34°.

Pressure30.45 inHg

Wind13.3 mph S

Humidity31%

Visibility—

Dew point20°

Sun, 0165° / 46°

65 °

Anchor, Sunday, 1 November

Overcast. High 65°, low 46°.

Pressure30.33 inHg

Wind16.1 mph SW

Humidity33%

Visibility—

Dew point31°

Mon, 0267° / 50°

67 °

Anchor, Monday, 2 November

Overcast. High 67°, low 50°.

Pressure30.18 inHg

Wind18.9 mph S

Humidity24%

Visibility—

Dew point24°

Tue, 0360° / 53°

0.46

60 °

Anchor, Tuesday, 3 November

Rain. High 60°, low 53°.

Pressure30.21 inHg

Wind15.7 mph S

Humidity97%

Visibility—

Dew point54°

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 Anchor, 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 Anchor, 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.