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As of 01:15 CDT

Weather in Hopper, IL

76°Current weather

Hopper, Tuesday, 13 October, 01:15

Clear. Feels like 76°. High 83°, low 66°.

Pressure29.80 inHg
Wind11.5 mph SW
Humidity60%
Visibility6.2 mi
Dew point60°
Wed, 1473° / 61°0.11Light rain
73 °Light rain

Hopper, Wednesday, 14 October

Light rain. High 73°, low 61°.

Pressure30.09 inHg
Wind7.9 mph NE
Humidity66%
Visibility6.2 mi
Dew point57°
Thu, 1566° / 59°0.88Heavy rain
66 °Heavy rain

Hopper, Thursday, 15 October

Heavy rain. High 66°, low 59°.

Pressure30.00 inHg
Wind6.3 mph NE
Humidity95%
Visibility2.0 mi
Dew point60°
Fri, 1658° / 48°0Overcast
58 °Overcast

Hopper, Friday, 16 October

Overcast. High 58°, low 48°.

Pressure30.36 inHg
Wind20.4 mph NW
Humidity51%
Visibility6.2 mi
Dew point37°
Sat, 1760° / 43°0Clear
60 °Clear

Hopper, Saturday, 17 October

Clear. High 60°, low 43°.

Pressure30.47 inHg
Wind8.9 mph S
Humidity43%
Visibility—
Dew point34°
Sun, 1865° / 47°0Overcast
65 °Overcast

Hopper, Sunday, 18 October

Overcast. High 65°, low 47°.

Pressure30.21 inHg
Wind12.9 mph S
Humidity48%
Visibility—
Dew point40°
Mon, 1957° / 48°0.1Light rain
57 °Light rain

Hopper, Monday, 19 October

Light rain. High 57°, low 48°.

Pressure30.21 inHg
Wind7.8 mph S
Humidity60%
Visibility—
Dew point42°
Tue, 2069° / 52°0.06Light rain
69 °Light rain

Hopper, Tuesday, 20 October

Light rain. High 69°, low 52°.

Pressure30.15 inHg
Wind10.2 mph SE
Humidity80%
Visibility—
Dew point57°
Wed, 2169° / 62°0.03Light rain
69 °Light rain

Hopper, Wednesday, 21 October

Light rain. High 69°, low 62°.

Pressure30.12 inHg
Wind14 mph SE
Humidity81%
Visibility—
Dew point60°
Thu, 2276° / 63°0.13Light rain
76 °Light rain

Hopper, Thursday, 22 October

Light rain. High 76°, low 63°.

Pressure29.91 inHg
Wind23.7 mph S
Humidity63%
Visibility—
Dew point60°
Fri, 2368° / 53°0.3Rain
68 °Rain

Hopper, Friday, 23 October

Rain. High 68°, low 53°.

Pressure30.09 inHg
Wind24.2 mph S
Humidity53%
Visibility—
Dew point42°
Sat, 2461° / 48°0Overcast
61 °Overcast

Hopper, Saturday, 24 October

Overcast. High 61°, low 48°.

Pressure30.36 inHg
Wind8.7 mph N
Humidity43%
Visibility—
Dew point37°
Sun, 2556° / 43°0Overcast
56 °Overcast

Hopper, Sunday, 25 October

Overcast. High 56°, low 43°.

Pressure30.33 inHg
Wind8.2 mph W
Humidity51%
Visibility—
Dew point35°
Mon, 2659° / 44°0Mostly clear
59 °Mostly clear

Hopper, Monday, 26 October

Mostly clear. High 59°, low 44°.

Pressure30.06 inHg
Wind11.2 mph W
Humidity51%
Visibility—
Dew point39°
Tue, 2764° / 44°0.02Light rain
64 °Light rain

Hopper, Tuesday, 27 October

Light rain. High 64°, low 44°.

Pressure29.71 inHg
Wind17.4 mph NW
Humidity61%
Visibility—
Dew point47°
Wed, 2855° / 46°0Clear
55 °Clear

Hopper, Wednesday, 28 October

Clear. High 55°, low 46°.

Pressure29.88 inHg
Wind15.7 mph NW
Humidity49%
Visibility—
Dew point35°

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 Hopper, 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 Hopper, 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.