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As of 23:13 CDT

Weather in Trenton, MO

60°Current weather

Trenton, Wednesday, 14 October, 23:13

Overcast. Feels like 59°. High 66°, low 60°.

Pressure30.12 inHg
Wind1 mph N
Humidity89%
Visibility6.2 mi
Dew point57°
Thu, 1569° / 55°1.24Heavy rain
69 °Heavy rain

Trenton, Thursday, 15 October

Heavy rain. High 69°, low 55°.

Pressure29.91 inHg
Wind5.9 mph E
Humidity96%
Visibility1.4 mi
Dew point64°
Fri, 1654° / 44°0Overcast
54 °Overcast

Trenton, Friday, 16 October

Overcast. High 54°, low 44°.

Pressure30.39 inHg
Wind23.4 mph N
Humidity57%
Visibility6.2 mi
Dew point38°
Sat, 1757° / 36°0Clear
57 °Clear

Trenton, Saturday, 17 October

Clear. High 57°, low 36°.

Pressure30.59 inHg
Wind4.4 mph S
Humidity51%
Visibility6.2 mi
Dew point34°
Sun, 1862° / 41°0Clear
62 °Clear

Trenton, Sunday, 18 October

Clear. High 62°, low 41°.

Pressure30.39 inHg
Wind10.7 mph S
Humidity60%
Visibility6.2 mi
Dew point43°
Mon, 1964° / 44°0Overcast
64 °Overcast

Trenton, Monday, 19 October

Overcast. High 64°, low 44°.

Pressure30.33 inHg
Wind8.3 mph S
Humidity59%
Visibility—
Dew point44°
Tue, 2069° / 48°0.02Light rain
69 °Light rain

Trenton, Tuesday, 20 October

Light rain. High 69°, low 48°.

Pressure30.27 inHg
Wind8.9 mph SE
Humidity57%
Visibility—
Dew point48°
Wed, 2172° / 56°0Overcast
72 °Overcast

Trenton, Wednesday, 21 October

Overcast. High 72°, low 56°.

Pressure30.21 inHg
Wind13 mph S
Humidity67%
Visibility—
Dew point55°
Thu, 2277° / 58°0Mostly clear
77 °Mostly clear

Trenton, Thursday, 22 October

Mostly clear. High 77°, low 58°.

Pressure30.06 inHg
Wind17.9 mph S
Humidity53%
Visibility—
Dew point55°
Fri, 2372° / 61°0.01Light rain
72 °Light rain

Trenton, Friday, 23 October

Light rain. High 72°, low 61°.

Pressure29.91 inHg
Wind21.4 mph SW
Humidity66%
Visibility—
Dew point59°
Sat, 2473° / 54°0.04Light rain
73 °Light rain

Trenton, Saturday, 24 October

Light rain. High 73°, low 54°.

Pressure30.15 inHg
Wind16.1 mph N
Humidity58%
Visibility—
Dew point53°
Sun, 2554° / 46°0.15Rain
54 °Rain

Trenton, Sunday, 25 October

Rain. High 54°, low 46°.

Pressure30.27 inHg
Wind16.4 mph N
Humidity64%
Visibility—
Dew point40°
Mon, 2661° / 38°0Light rain
61 °Light rain

Trenton, Monday, 26 October

Light rain. High 61°, low 38°.

Pressure30.12 inHg
Wind10.4 mph W
Humidity40%
Visibility—
Dew point31°
Tue, 2761° / 45°0Mostly clear
61 °Mostly clear

Trenton, Tuesday, 27 October

Mostly clear. High 61°, low 45°.

Pressure30.15 inHg
Wind5.1 mph NW
Humidity51%
Visibility—
Dew point39°
Wed, 2863° / 45°0Clear
63 °Clear

Trenton, Wednesday, 28 October

Clear. High 63°, low 45°.

Pressure29.91 inHg
Wind12.8 mph SW
Humidity46%
Visibility—
Dew point38°
Thu, 2964° / 47°0Overcast
64 °Overcast

Trenton, Thursday, 29 October

Overcast. High 64°, low 47°.

Pressure30.12 inHg
Wind9.6 mph N
Humidity39%
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.