As of 12:50 CDT

Weather in Omar, IL

80°

Omar, Thursday, 8 October, 12:50

Clear. Feels like 79°. High 82°, low 54°.

Pressure30.09 inHg

Wind5.6 mph E

Humidity30%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Fri, 0985° / 52°

85 °

Omar, Friday, 9 October

Clear. High 85°, low 52°.

Pressure30.15 inHg

Wind6.8 mph SE

Humidity33%

Visibility6.2 mi

Dew point49°

Sat, 1071° / 56°

0.33

71 °

Omar, Saturday, 10 October

Rain. High 71°, low 56°.

Pressure30.09 inHg

Wind6.6 mph E

Humidity54%

Visibility6.2 mi

Dew point53°

Sun, 1175° / 60°

0.45

75 °

Omar, Sunday, 11 October

Heavy rain. High 75°, low 60°.

Pressure29.94 inHg

Wind10.5 mph NW

Humidity83%

Visibility6.2 mi

Dew point61°

Mon, 1284° / 59°

84 °

Omar, Monday, 12 October

Clear. High 84°, low 59°.

Pressure30.00 inHg

Wind7.7 mph SW

Humidity56%

Visibility6.2 mi

Dew point63°

Tue, 1385° / 65°

85 °

Omar, Tuesday, 13 October

Clear. High 85°, low 65°.

Pressure29.91 inHg

Wind9.8 mph SW

Humidity53%

Visibility—

Dew point62°

Wed, 1491° / 66°

91 °

Omar, Wednesday, 14 October

Mostly clear. High 91°, low 66°.

Pressure29.91 inHg

Wind10.8 mph SW

Humidity43%

Visibility—

Dew point60°

Thu, 1591° / 73°

91 °

Omar, Thursday, 15 October

Clear. High 91°, low 73°.

Pressure30.00 inHg

Wind16.2 mph SW

Humidity43%

Visibility—

Dew point63°

Fri, 1686° / 59°

86 °

Omar, Friday, 16 October

Overcast. High 86°, low 59°.

Pressure30.15 inHg

Wind17.1 mph N

Humidity35%

Visibility—

Dew point54°

Sat, 1768° / 55°

68 °

Omar, Saturday, 17 October

Overcast. High 68°, low 55°.

Pressure30.45 inHg

Wind15.8 mph NE

Humidity36%

Visibility—

Dew point38°

Sun, 1871° / 44°

71 °

Omar, Sunday, 18 October

Clear. High 71°, low 44°.

Pressure30.36 inHg

Wind10.7 mph NE

Humidity35%

Visibility—

Dew point35°

Mon, 1974° / 57°

74 °

Omar, Monday, 19 October

Light rain. High 74°, low 57°.

Pressure30.27 inHg

Wind15.3 mph S

Humidity31%

Visibility—

Dew point39°

Tue, 2063° / 60°

0.17

63 °

Omar, Tuesday, 20 October

Light rain. High 63°, low 60°.

Pressure30.27 inHg

Wind6.9 mph SW

Humidity89%

Visibility—

Dew point57°

Wed, 2174° / 59°

74 °

Omar, Wednesday, 21 October

Overcast. High 74°, low 59°.

Pressure30.15 inHg

Wind7 mph W

Humidity49%

Visibility—

Dew point50°

Thu, 2276° / 57°

76 °

Omar, Thursday, 22 October

Light rain. High 76°, low 57°.

Pressure30.00 inHg

Wind11.5 mph NW

Humidity53%

Visibility—

Dew point55°

Fri, 2368° / 45°

68 °

Omar, Friday, 23 October

Clear. High 68°, low 45°.

Pressure30.15 inHg

Wind6.8 mph E

Humidity30%

Visibility—

Dew point31°

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 Omar, 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 Omar, 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.