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As of 16:23 CDT

Weather in Truro, IL

66°Current weather

Truro, Thursday, 15 October, 16:23

Overcast. Feels like 67°. High 67°, low 55°.

Pressure29.83 inHg
Wind9.1 mph SW
Humidity94%
Visibility6.2 mi
Dew point64°
Fri, 1654° / 46°0.03Light rain
54 °Light rain

Truro, Friday, 16 October

Light rain. High 54°, low 46°.

Pressure30.18 inHg
Wind16.9 mph NW
Humidity66%
Visibility6.2 mi
Dew point41°
Sat, 1756° / 37°0Clear
56 °Clear

Truro, Saturday, 17 October

Clear. High 56°, low 37°.

Pressure30.56 inHg
Wind2.8 mph SW
Humidity45%
Visibility6.2 mi
Dew point30°
Sun, 1862° / 41°0Clear
62 °Clear

Truro, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.47 inHg
Wind11.8 mph S
Humidity50%
Visibility6.2 mi
Dew point39°
Mon, 1964° / 43°0Overcast
64 °Overcast

Truro, Monday, 19 October

Overcast. High 64°, low 43°.

Pressure30.36 inHg
Wind6.5 mph S
Humidity53%
Visibility6.2 mi
Dew point42°
Tue, 2068° / 44°0Clear
68 °Clear

Truro, Tuesday, 20 October

Clear. High 68°, low 44°.

Pressure30.33 inHg
Wind5.4 mph S
Humidity44%
Visibility—
Dew point42°
Wed, 2169° / 47°0Clear
69 °Clear

Truro, Wednesday, 21 October

Clear. High 69°, low 47°.

Pressure30.30 inHg
Wind6.9 mph SE
Humidity45%
Visibility—
Dew point42°
Thu, 2271° / 54°0Partly cloudy
71 °Partly cloudy

Truro, Thursday, 22 October

Partly cloudy. High 71°, low 54°.

Pressure30.24 inHg
Wind11 mph S
Humidity37%
Visibility—
Dew point41°
Fri, 2372° / 57°0Overcast
72 °Overcast

Truro, Friday, 23 October

Overcast. High 72°, low 57°.

Pressure30.18 inHg
Wind13.3 mph SE
Humidity45%
Visibility—
Dew point44°
Sat, 2474° / 60°0Overcast
74 °Overcast

Truro, Saturday, 24 October

Overcast. High 74°, low 60°.

Pressure30.15 inHg
Wind15.1 mph SW
Humidity57%
Visibility—
Dew point55°
Sun, 2568° / 53°0Clear
68 °Clear

Truro, Sunday, 25 October

Clear. High 68°, low 53°.

Pressure30.42 inHg
Wind8.1 mph NE
Humidity42%
Visibility—
Dew point42°
Mon, 2669° / 50°0Overcast
69 °Overcast

Truro, Monday, 26 October

Overcast. High 69°, low 50°.

Pressure30.42 inHg
Wind10.2 mph E
Humidity37%
Visibility—
Dew point38°
Tue, 2769° / 55°0Overcast
69 °Overcast

Truro, Tuesday, 27 October

Overcast. High 69°, low 55°.

Pressure30.21 inHg
Wind9.9 mph S
Humidity47%
Visibility—
Dew point46°
Wed, 2869° / 60°0Overcast
69 °Overcast

Truro, Wednesday, 28 October

Overcast. High 69°, low 60°.

Pressure30.21 inHg
Wind10.8 mph S
Humidity37%
Visibility—
Dew point41°
Thu, 2972° / 57°0.13Light rain
72 °Light rain

Truro, Thursday, 29 October

Light rain. High 72°, low 57°.

Pressure30.00 inHg
Wind15.7 mph SW
Humidity52%
Visibility—
Dew point52°
Fri, 3058° / 45°0Overcast
58 °Overcast

Truro, Friday, 30 October

Overcast. High 58°, low 45°.

Pressure30.33 inHg
Wind11.3 mph N
Humidity43%
Visibility—
Dew point31°

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 Truro, 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 Truro, 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.