As of 00:42 CDT

Weather in Rosamond, IL

48°

Rosamond, Saturday, 17 October, 00:42

Clear. Feels like 42°. High 63°, low 40°.

Pressure30.45 inHg

Wind15 mph N

Humidity78%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Sun, 1863° / 41°

63 °

Rosamond, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.50 inHg

Wind8.7 mph S

Humidity39%

Visibility6.2 mi

Dew point34°

Mon, 1967° / 42°

67 °

Rosamond, Monday, 19 October

Clear. High 67°, low 42°.

Pressure30.42 inHg

Wind3.6 mph S

Humidity44%

Visibility6.2 mi

Dew point41°

Tue, 2069° / 45°

69 °

Rosamond, Tuesday, 20 October

Clear. High 69°, low 45°.

Pressure30.36 inHg

Wind1.8 mph SE

Humidity47%

Visibility6.2 mi

Dew point44°

Wed, 2170° / 47°

70 °

Rosamond, Wednesday, 21 October

Overcast. High 70°, low 47°.

Pressure30.27 inHg

Wind4.3 mph SE

Humidity41%

Visibility—

Dew point42°

Thu, 2275° / 53°

75 °

Rosamond, Thursday, 22 October

Partly cloudy. High 75°, low 53°.

Pressure30.18 inHg

Wind4.2 mph SE

Humidity35%

Visibility—

Dew point41°

Fri, 2376° / 55°

76 °

Rosamond, Friday, 23 October

Partly cloudy. High 76°, low 55°.

Pressure30.21 inHg

Wind8.2 mph SE

Humidity27%

Visibility—

Dew point36°

Sat, 2477° / 55°

77 °

Rosamond, Saturday, 24 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg

Wind9.4 mph S

Humidity24%

Visibility—

Dew point33°

Sun, 2565° / 55°

65 °

Rosamond, Sunday, 25 October

Overcast. High 65°, low 55°.

Pressure30.30 inHg

Wind11 mph N

Humidity42%

Visibility—

Dew point40°

Mon, 2671° / 53°

71 °

Rosamond, Monday, 26 October

Overcast. High 71°, low 53°.

Pressure30.30 inHg

Wind10.8 mph NE

Humidity39%

Visibility—

Dew point40°

Tue, 2775° / 58°

0.12

75 °

Rosamond, Tuesday, 27 October

Light rain. High 75°, low 58°.

Pressure30.15 inHg

Wind11.1 mph NW

Humidity35%

Visibility—

Dew point43°

Wed, 2862° / 52°

0.33

62 °

Rosamond, Wednesday, 28 October

Rain. High 62°, low 52°.

Pressure30.12 inHg

Wind11.3 mph N

Humidity69%

Visibility—

Dew point49°

Thu, 2958° / 47°

0.57

58 °

Rosamond, Thursday, 29 October

Rain. High 58°, low 47°.

Pressure29.94 inHg

Wind16.2 mph S

Humidity89%

Visibility—

Dew point45°

Fri, 3069° / 52°

0.02

69 °

Rosamond, Friday, 30 October

Light rain. High 69°, low 52°.

Pressure29.62 inHg

Wind19.8 mph W

Humidity53%

Visibility—

Dew point50°

Sat, 3157° / 47°

57 °

Rosamond, Saturday, 31 October

Partly cloudy. High 57°, low 47°.

Pressure30.12 inHg

Wind16.9 mph NW

Humidity46%

Visibility—

Dew point35°

Sun, 0160° / 43°

60 °

Rosamond, Sunday, 1 November

Clear. High 60°, low 43°.

Pressure30.15 inHg

Wind6.7 mph NW

Humidity46%

Visibility—

Dew point37°

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 Rosamond, 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 Rosamond, 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.