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As of 00:43 CDT

Weather in Helm, IL

53°Current weather

Helm, Wednesday, 7 October, 00:43

Clear. Feels like 52°. High 87°, low 52°.

Pressure29.97 inHg
Wind5.9 mph S
Humidity77%
Visibility6.2 mi
Dew point46°
Thu, 0882° / 51°0Clear
82 °Clear

Helm, Thursday, 8 October

Clear. High 82°, low 51°.

Pressure30.09 inHg
Wind2.8 mph SE
Humidity27%
Visibility6.2 mi
Dew point42°
Fri, 0985° / 55°0Clear
85 °Clear

Helm, Friday, 9 October

Clear. High 85°, low 55°.

Pressure30.15 inHg
Wind8.8 mph SE
Humidity32%
Visibility6.2 mi
Dew point48°
Sat, 1081° / 61°0.08Light rain
81 °Light rain

Helm, Saturday, 10 October

Light rain. High 81°, low 61°.

Pressure30.09 inHg
Wind6.1 mph SE
Humidity45%
Visibility6.2 mi
Dew point56°
Sun, 1169° / 60°1.04Heavy rain
69 °Heavy rain

Helm, Sunday, 11 October

Heavy rain. High 69°, low 60°.

Pressure29.74 inHg
Wind14.2 mph NE
Humidity91%
Visibility—
Dew point64°
Mon, 1285° / 57°0Partly cloudy
85 °Partly cloudy

Helm, Monday, 12 October

Partly cloudy. High 85°, low 57°.

Pressure29.94 inHg
Wind8.7 mph S
Humidity48%
Visibility—
Dew point57°
Tue, 1389° / 64°0Clear
89 °Clear

Helm, Tuesday, 13 October

Clear. High 89°, low 64°.

Pressure29.94 inHg
Wind9.7 mph W
Humidity36%
Visibility—
Dew point54°
Wed, 1491° / 63°0Clear
91 °Clear

Helm, Wednesday, 14 October

Clear. High 91°, low 63°.

Pressure29.91 inHg
Wind11.7 mph S
Humidity37%
Visibility—
Dew point55°
Thu, 1584° / 61°0.7Rain
84 °Rain

Helm, Thursday, 15 October

Rain. High 84°, low 61°.

Pressure29.83 inHg
Wind18.5 mph S
Humidity50%
Visibility—
Dew point62°
Fri, 1665° / 48°0Overcast
65 °Overcast

Helm, Friday, 16 October

Overcast. High 65°, low 48°.

Pressure30.24 inHg
Wind14.8 mph NW
Humidity27%
Visibility—
Dew point27°
Sat, 1759° / 43°0Clear
59 °Clear

Helm, Saturday, 17 October

Clear. High 59°, low 43°.

Pressure30.18 inHg
Wind17.9 mph NW
Humidity22%
Visibility—
Dew point18°
Sun, 1859° / 37°0Clear
59 °Clear

Helm, Sunday, 18 October

Clear. High 59°, low 37°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity40%
Visibility—
Dew point29°
Mon, 1974° / 44°0Mostly clear
74 °Mostly clear

Helm, Monday, 19 October

Mostly clear. High 74°, low 44°.

Pressure30.09 inHg
Wind12.8 mph SW
Humidity31%
Visibility—
Dew point35°
Tue, 2076° / 52°0Clear
76 °Clear

Helm, Tuesday, 20 October

Clear. High 76°, low 52°.

Pressure30.18 inHg
Wind7.6 mph SW
Humidity35%
Visibility—
Dew point42°
Wed, 2177° / 55°0Mostly clear
77 °Mostly clear

Helm, Wednesday, 21 October

Mostly clear. High 77°, low 55°.

Pressure30.18 inHg
Wind5.9 mph S
Humidity32%
Visibility—
Dew point41°
Thu, 2274° / 56°0Overcast
74 °Overcast

Helm, Thursday, 22 October

Overcast. High 74°, low 56°.

Pressure30.00 inHg
Wind15.5 mph NW
Humidity48%
Visibility—
Dew point51°

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 Helm, 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 Helm, 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.