As of 08:54 CDT

Weather in Fair Haven, IL

60°

Fair Haven, Saturday, 10 October, 08:54

Clear. Feels like 59°. High 78°, low 59°.

Pressure30.03 inHg

Wind5.7 mph S

Humidity77%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Sun, 1176° / 54°

76 °

Fair Haven, Sunday, 11 October

Clear. High 76°, low 54°.

Pressure29.97 inHg

Wind7.4 mph S

Humidity59%

Visibility6.2 mi

Dew point56°

Mon, 1281° / 58°

81 °

Fair Haven, Monday, 12 October

Clear. High 81°, low 58°.

Pressure29.83 inHg

Wind10.9 mph SW

Humidity61%

Visibility6.2 mi

Dew point63°

Tue, 1373° / 61°

73 °

Fair Haven, Tuesday, 13 October

Clear. High 73°, low 61°.

Pressure29.85 inHg

Wind8.6 mph NW

Humidity67%

Visibility6.2 mi

Dew point61°

Wed, 1467° / 56°

0.37

67 °

Fair Haven, Wednesday, 14 October

Rain. High 67°, low 56°.

Pressure30.15 inHg

Wind9.6 mph E

Humidity58%

Visibility—

Dew point51°

Thu, 1562° / 53°

62 °

Fair Haven, Thursday, 15 October

Overcast. High 62°, low 53°.

Pressure30.30 inHg

Wind11.9 mph E

Humidity59%

Visibility—

Dew point46°

Fri, 1656° / 37°

0.02

56 °

Fair Haven, Friday, 16 October

Light rain. High 56°, low 37°.

Pressure29.85 inHg

Wind26.5 mph W

Humidity53%

Visibility—

Dew point33°

Sat, 1740° / 31°

40 °

Fair Haven, Saturday, 17 October

Overcast. High 40°, low 31°.

Pressure30.36 inHg

Wind22.7 mph NW

Humidity49%

Visibility—

Dew point22°

Sun, 1845° / 26°

45 °

Fair Haven, Sunday, 18 October

Mostly clear. High 45°, low 26°.

Pressure30.50 inHg

Wind8.3 mph S

Humidity39%

Visibility—

Dew point17°

Mon, 1957° / 36°

57 °

Fair Haven, Monday, 19 October

Overcast. High 57°, low 36°.

Pressure30.30 inHg

Wind15.9 mph S

Humidity39%

Visibility—

Dew point27°

Tue, 2060° / 42°

60 °

Fair Haven, Tuesday, 20 October

Overcast. High 60°, low 42°.

Pressure30.21 inHg

Wind15.4 mph S

Humidity43%

Visibility—

Dew point33°

Wed, 2154° / 48°

0.25

54 °

Fair Haven, Wednesday, 21 October

Rain. High 54°, low 48°.

Pressure29.94 inHg

Wind16 mph S

Humidity93%

Visibility—

Dew point47°

Thu, 2264° / 41°

64 °

Fair Haven, Thursday, 22 October

Clear. High 64°, low 41°.

Pressure30.06 inHg

Wind16.3 mph SW

Humidity48%

Visibility—

Dew point39°

Fri, 2355° / 39°

55 °

Fair Haven, Friday, 23 October

Clear. High 55°, low 39°.

Pressure30.21 inHg

Wind10.8 mph NW

Humidity44%

Visibility—

Dew point30°

Sat, 2456° / 41°

56 °

Fair Haven, Saturday, 24 October

Overcast. High 56°, low 41°.

Pressure30.18 inHg

Wind10.6 mph E

Humidity39%

Visibility—

Dew point28°

Sun, 2553° / 36°

0.33

53 °

Fair Haven, Sunday, 25 October

Snow. High 53°, low 36°.

Pressure29.83 inHg

Wind17.4 mph N

Humidity77%

Visibility—

Dew point45°

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 Fair Haven, 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 Fair Haven, 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.