As of 16:56 CST

Weather in Tunnel Hill, IL

57°Current weather

Tunnel Hill, Sunday, 1 November, 16:56

Overcast. Feels like 56°. High 60°, low 57°.

Pressure30.21 inHg
Wind7.7 mph SE
Humidity90%
Visibility6.2 mi
Dew point54°
Mon, 0271° / 58°0.06Light rain
71 °Light rain

Tunnel Hill, Monday, 2 November

Light rain. High 71°, low 58°.

Pressure30.09 inHg
Wind12.5 mph S
Humidity83%
Visibility6.2 mi
Dew point61°
Tue, 0374° / 66°0.36Heavy rain
74 °Heavy rain

Tunnel Hill, Tuesday, 3 November

Heavy rain. High 74°, low 66°.

Pressure29.94 inHg
Wind17.9 mph S
Humidity68%
Visibility6.2 mi
Dew point63°
Wed, 0467° / 56°0.39Heavy rain
67 °Heavy rain

Tunnel Hill, Wednesday, 4 November

Heavy rain. High 67°, low 56°.

Pressure29.85 inHg
Wind11.4 mph SW
Humidity55%
Visibility6.2 mi
Dew point50°
Thu, 0566° / 50°0Clear
66 °Clear

Tunnel Hill, Thursday, 5 November

Clear. High 66°, low 50°.

Pressure29.91 inHg
Wind9.9 mph W
Humidity40%
Visibility6.2 mi
Dew point40°
Fri, 0660° / 48°0Clear
60 °Clear

Tunnel Hill, Friday, 6 November

Clear. High 60°, low 48°.

Pressure30.06 inHg
Wind7.3 mph NW
Humidity56%
Visibility—
Dew point42°
Sat, 0765° / 45°0Overcast
65 °Overcast

Tunnel Hill, Saturday, 7 November

Overcast. High 65°, low 45°.

Pressure30.00 inHg
Wind6.5 mph SE
Humidity50%
Visibility—
Dew point42°
Sun, 0853° / 49°0.46Rain
53 °Rain

Tunnel Hill, Sunday, 8 November

Rain. High 53°, low 49°.

Pressure29.80 inHg
Wind15.6 mph N
Humidity86%
Visibility—
Dew point47°
Mon, 0958° / 42°0Clear
58 °Clear

Tunnel Hill, Monday, 9 November

Clear. High 58°, low 42°.

Pressure30.03 inHg
Wind13.6 mph N
Humidity42%
Visibility—
Dew point32°
Tue, 1062° / 41°0Partly cloudy
62 °Partly cloudy

Tunnel Hill, Tuesday, 10 November

Partly cloudy. High 62°, low 41°.

Pressure30.15 inHg
Wind5.7 mph SW
Humidity38%
Visibility—
Dew point33°
Wed, 1165° / 47°0Overcast
65 °Overcast

Tunnel Hill, Wednesday, 11 November

Overcast. High 65°, low 47°.

Pressure30.15 inHg
Wind8.4 mph NE
Humidity47%
Visibility—
Dew point42°
Thu, 1258° / 45°0.07Light rain
58 °Light rain

Tunnel Hill, Thursday, 12 November

Light rain. High 58°, low 45°.

Pressure30.21 inHg
Wind8.9 mph NE
Humidity43%
Visibility—
Dew point32°
Fri, 1359° / 40°0Clear
59 °Clear

Tunnel Hill, Friday, 13 November

Clear. High 59°, low 40°.

Pressure30.18 inHg
Wind10.7 mph SE
Humidity39%
Visibility—
Dew point31°
Sat, 1469° / 52°0.63Rain
69 °Rain

Tunnel Hill, Saturday, 14 November

Rain. High 69°, low 52°.

Pressure29.94 inHg
Wind21.8 mph S
Humidity47%
Visibility—
Dew point47°
Sun, 1564° / 47°0Clear
64 °Clear

Tunnel Hill, Sunday, 15 November

Clear. High 64°, low 47°.

Pressure29.94 inHg
Wind14.8 mph W
Humidity37%
Visibility—
Dew point33°
Mon, 1666° / 44°0Clear
66 °Clear

Tunnel Hill, Monday, 16 November

Clear. High 66°, low 44°.

Pressure30.03 inHg
Wind7.7 mph S
Humidity36%
Visibility—
Dew point34°

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 Tunnel Hill, 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 Tunnel Hill, 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.