As of 16:43 CDT

Weather in Trenton, MO

62°Current weather

Trenton, Saturday, 17 October, 16:43

Clear. Feels like 59°. High 62°, low 35°.

Pressure30.45 inHg
Wind2 mph SE
Humidity40%
Visibility6.2 mi
Dew point37°
Sun, 1863° / 40°0Clear
63 °Clear

Trenton, Sunday, 18 October

Clear. High 63°, low 40°.

Pressure30.36 inHg
Wind12.6 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
Wind6.2 mph S
Humidity63%
Visibility6.2 mi
Dew point48°
Tue, 2067° / 45°0Overcast
67 °Overcast

Trenton, Tuesday, 20 October

Overcast. High 67°, low 45°.

Pressure30.33 inHg
Wind5.9 mph S
Humidity66%
Visibility6.2 mi
Dew point50°
Wed, 2170° / 47°0Clear
70 °Clear

Trenton, Wednesday, 21 October

Clear. High 70°, low 47°.

Pressure30.24 inHg
Wind4.4 mph S
Humidity63%
Visibility6.2 mi
Dew point51°
Thu, 2271° / 49°0Clear
71 °Clear

Trenton, Thursday, 22 October

Clear. High 71°, low 49°.

Pressure30.27 inHg
Wind6 mph SE
Humidity49%
Visibility—
Dew point47°
Fri, 2377° / 53°0Mostly clear
77 °Mostly clear

Trenton, Friday, 23 October

Mostly clear. High 77°, low 53°.

Pressure30.15 inHg
Wind12.6 mph S
Humidity46%
Visibility—
Dew point49°
Sat, 2477° / 59°0Overcast
77 °Overcast

Trenton, Saturday, 24 October

Overcast. High 77°, low 59°.

Pressure30.15 inHg
Wind12.4 mph S
Humidity37%
Visibility—
Dew point44°
Sun, 2569° / 61°0Overcast
69 °Overcast

Trenton, Sunday, 25 October

Overcast. High 69°, low 61°.

Pressure30.15 inHg
Wind10.3 mph S
Humidity62%
Visibility—
Dew point51°
Mon, 2666° / 60°0.34Rain
66 °Rain

Trenton, Monday, 26 October

Rain. High 66°, low 60°.

Pressure30.12 inHg
Wind7.3 mph SW
Humidity84%
Visibility—
Dew point57°
Tue, 2764° / 55°0.02Light rain
64 °Light rain

Trenton, Tuesday, 27 October

Light rain. High 64°, low 55°.

Pressure30.27 inHg
Wind11.3 mph NE
Humidity65%
Visibility—
Dew point49°
Wed, 2859° / 53°0.33Rain
59 °Rain

Trenton, Wednesday, 28 October

Rain. High 59°, low 53°.

Pressure30.12 inHg
Wind14.6 mph S
Humidity65%
Visibility—
Dew point47°
Thu, 2971° / 58°0.51Rain
71 °Rain

Trenton, Thursday, 29 October

Rain. High 71°, low 58°.

Pressure29.83 inHg
Wind15.3 mph S
Humidity73%
Visibility—
Dew point59°
Fri, 3068° / 61°0.18Light rain
68 °Light rain

Trenton, Friday, 30 October

Light rain. High 68°, low 61°.

Pressure29.71 inHg
Wind17.7 mph S
Humidity90%
Visibility—
Dew point63°
Sat, 3169° / 54°0.23Light rain
69 °Light rain

Trenton, Saturday, 31 October

Light rain. High 69°, low 54°.

Pressure29.97 inHg
Wind20.4 mph SW
Humidity48%
Visibility—
Dew point42°
Sun, 0176° / 51°0.15Rain
76 °Rain

Trenton, Sunday, 1 November

Rain. High 76°, low 51°.

Pressure29.97 inHg
Wind14.3 mph S
Humidity57%
Visibility—
Dew point53°

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.