As of 08:34 CDT

Weather in Trenton, MO

38°Current weather

Trenton, Saturday, 17 October, 08:34

Clear. Feels like 38°. High 55°, low 36°.

Pressure30.59 inHg
Wind1 mph SE
Humidity94%
Visibility6.2 mi
Dew point36°
Sun, 1861° / 40°0Clear
61 °Clear

Trenton, Sunday, 18 October

Clear. High 61°, low 40°.

Pressure30.36 inHg
Wind12.4 mph S
Humidity61%
Visibility6.2 mi
Dew point45°
Mon, 1965° / 44°0Overcast
65 °Overcast

Trenton, Monday, 19 October

Overcast. High 65°, low 44°.

Pressure30.36 inHg
Wind6.8 mph S
Humidity62%
Visibility6.2 mi
Dew point48°
Tue, 2068° / 46°0.01Light rain
68 °Light rain

Trenton, Tuesday, 20 October

Light rain. High 68°, low 46°.

Pressure30.30 inHg
Wind6.5 mph S
Humidity63%
Visibility6.2 mi
Dew point50°
Wed, 2171° / 49°0.04Light rain
71 °Light rain

Trenton, Wednesday, 21 October

Light rain. High 71°, low 49°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity53%
Visibility—
Dew point48°
Thu, 2273° / 51°0Clear
73 °Clear

Trenton, Thursday, 22 October

Clear. High 73°, low 51°.

Pressure30.21 inHg
Wind6.4 mph SE
Humidity54%
Visibility—
Dew point51°
Fri, 2379° / 58°0Overcast
79 °Overcast

Trenton, Friday, 23 October

Overcast. High 79°, low 58°.

Pressure30.03 inHg
Wind14 mph S
Humidity50%
Visibility—
Dew point54°
Sat, 2475° / 65°0.01Light rain
75 °Light rain

Trenton, Saturday, 24 October

Light rain. High 75°, low 65°.

Pressure29.97 inHg
Wind18.3 mph S
Humidity38%
Visibility—
Dew point47°
Sun, 2567° / 54°0Overcast
67 °Overcast

Trenton, Sunday, 25 October

Overcast. High 67°, low 54°.

Pressure30.12 inHg
Wind13.2 mph SW
Humidity46%
Visibility—
Dew point42°
Mon, 2675° / 49°0.01Light rain
75 °Light rain

Trenton, Monday, 26 October

Light rain. High 75°, low 49°.

Pressure30.09 inHg
Wind13.8 mph S
Humidity58%
Visibility—
Dew point52°
Tue, 2775° / 61°0.08Light rain
75 °Light rain

Trenton, Tuesday, 27 October

Light rain. High 75°, low 61°.

Pressure29.91 inHg
Wind18.2 mph SW
Humidity47%
Visibility—
Dew point51°
Wed, 2867° / 56°0.32Light rain
67 °Light rain

Trenton, Wednesday, 28 October

Light rain. High 67°, low 56°.

Pressure29.80 inHg
Wind16.2 mph S
Humidity89%
Visibility—
Dew point63°
Thu, 2960° / 47°0.09Light rain
60 °Light rain

Trenton, Thursday, 29 October

Light rain. High 60°, low 47°.

Pressure30.06 inHg
Wind12.3 mph E
Humidity48%
Visibility—
Dew point37°
Fri, 3075° / 56°0.55Rain
75 °Rain

Trenton, Friday, 30 October

Rain. High 75°, low 56°.

Pressure29.56 inHg
Wind28.3 mph S
Humidity82%
Visibility—
Dew point64°
Sat, 3169° / 47°0.06Light rain
69 °Light rain

Trenton, Saturday, 31 October

Light rain. High 69°, low 47°.

Pressure29.85 inHg
Wind25.5 mph SW
Humidity47%
Visibility—
Dew point34°
Sun, 0161° / 43°0Partly cloudy
61 °Partly cloudy

Trenton, Sunday, 1 November

Partly cloudy. High 61°, low 43°.

Pressure30.12 inHg
Wind10 mph SE
Humidity44%
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 Trenton, MO 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 Trenton, MO 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.