As of 04:19 CDT

Weather in Tomahawk Bluff, IL

39°

Tomahawk Bluff, Sunday, 18 October, 04:19

Clear. Feels like 34°. High 64°, low 39°.

Pressure30.42 inHg

Wind6.7 mph SW

Humidity82%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Mon, 1966° / 42°

66 °

Tomahawk Bluff, Monday, 19 October

Partly cloudy. High 66°, low 42°.

Pressure30.39 inHg

Wind3.1 mph S

Humidity57%

Visibility6.2 mi

Dew point45°

Tue, 2066° / 43°

66 °

Tomahawk Bluff, Tuesday, 20 October

Clear. High 66°, low 43°.

Pressure30.39 inHg

Wind4.6 mph SE

Humidity50%

Visibility6.2 mi

Dew point45°

Wed, 2167° / 44°

67 °

Tomahawk Bluff, Wednesday, 21 October

Clear. High 67°, low 44°.

Pressure30.30 inHg

Wind3.2 mph S

Humidity53%

Visibility6.2 mi

Dew point48°

Thu, 2269° / 50°

69 °

Tomahawk Bluff, Thursday, 22 October

Clear. High 69°, low 50°.

Pressure30.30 inHg

Wind7.9 mph E

Humidity52%

Visibility—

Dew point48°

Fri, 2365° / 50°

65 °

Tomahawk Bluff, Friday, 23 October

Partly cloudy. High 65°, low 50°.

Pressure30.33 inHg

Wind8.5 mph E

Humidity61%

Visibility—

Dew point49°

Sat, 2474° / 57°

74 °

Tomahawk Bluff, Saturday, 24 October

Overcast. High 74°, low 57°.

Pressure30.21 inHg

Wind16 mph S

Humidity31%

Visibility—

Dew point38°

Sun, 2561° / 45°

0.01

61 °

Tomahawk Bluff, Sunday, 25 October

Light rain. High 61°, low 45°.

Pressure30.45 inHg

Wind12.6 mph NW

Humidity37%

Visibility—

Dew point29°

Mon, 2657° / 40°

57 °

Tomahawk Bluff, Monday, 26 October

Overcast. High 57°, low 40°.

Pressure30.36 inHg

Wind10.3 mph SW

Humidity29%

Visibility—

Dew point21°

Tue, 2764° / 49°

0.07

64 °

Tomahawk Bluff, Tuesday, 27 October

Light rain. High 64°, low 49°.

Pressure30.18 inHg

Wind9.1 mph SW

Humidity56%

Visibility—

Dew point42°

Wed, 2865° / 55°

65 °

Tomahawk Bluff, Wednesday, 28 October

Overcast. High 65°, low 55°.

Pressure29.97 inHg

Wind8.4 mph SW

Humidity55%

Visibility—

Dew point47°

Thu, 2968° / 57°

68 °

Tomahawk Bluff, Thursday, 29 October

Overcast. High 68°, low 57°.

Pressure29.77 inHg

Wind6.6 mph W

Humidity59%

Visibility—

Dew point51°

Fri, 3072° / 53°

72 °

Tomahawk Bluff, Friday, 30 October

Clear. High 72°, low 53°.

Pressure29.77 inHg

Wind15.1 mph SW

Humidity53%

Visibility—

Dew point50°

Sat, 3175° / 58°

75 °

Tomahawk Bluff, Saturday, 31 October

Overcast. High 75°, low 58°.

Pressure29.74 inHg

Wind14.4 mph SW

Humidity64%

Visibility—

Dew point58°

Sun, 0178° / 61°

78 °

Tomahawk Bluff, Sunday, 1 November

Overcast. High 78°, low 61°.

Pressure29.91 inHg

Wind14.4 mph SW

Humidity51%

Visibility—

Dew point55°

Mon, 0266° / 55°

66 °

Tomahawk Bluff, Monday, 2 November

Overcast. High 66°, low 55°.

Pressure30.24 inHg

Wind12.8 mph NE

Humidity36%

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 Tomahawk Bluff, 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 Tomahawk Bluff, 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.