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As of 04:44 CDT

Weather in Trenton, MO

46°Current weather

Trenton, Friday, 16 October, 04:44

Partly cloudy. Feels like 44°. High 51°, low 43°.

Pressure30.27 inHg
Wind4 mph NW
Humidity77%
Visibility6.2 mi
Dew point39°
Sat, 1758° / 34°0Clear
58 °Clear

Trenton, Saturday, 17 October

Clear. High 58°, low 34°.

Pressure30.56 inHg
Wind5.3 mph S
Humidity50%
Visibility6.2 mi
Dew point35°
Sun, 1863° / 42°0Clear
63 °Clear

Trenton, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.42 inHg
Wind12.1 mph S
Humidity56%
Visibility6.2 mi
Dew point43°
Mon, 1965° / 43°0Overcast
65 °Overcast

Trenton, Monday, 19 October

Overcast. High 65°, low 43°.

Pressure30.33 inHg
Wind7 mph S
Humidity57%
Visibility6.2 mi
Dew point45°
Tue, 2069° / 46°0.02Light rain
69 °Light rain

Trenton, Tuesday, 20 October

Light rain. High 69°, low 46°.

Pressure30.27 inHg
Wind9.5 mph SE
Humidity52%
Visibility—
Dew point46°
Wed, 2169° / 49°0.02Light rain
69 °Light rain

Trenton, Wednesday, 21 October

Light rain. High 69°, low 49°.

Pressure30.24 inHg
Wind7.9 mph SE
Humidity62%
Visibility—
Dew point47°
Thu, 2274° / 58°0.03Light rain
74 °Light rain

Trenton, Thursday, 22 October

Light rain. High 74°, low 58°.

Pressure30.12 inHg
Wind8.2 mph S
Humidity54%
Visibility—
Dew point52°
Fri, 2375° / 58°0Partly cloudy
75 °Partly cloudy

Trenton, Friday, 23 October

Partly cloudy. High 75°, low 58°.

Pressure30.09 inHg
Wind13 mph S
Humidity56%
Visibility—
Dew point56°
Sat, 2474° / 60°0Overcast
74 °Overcast

Trenton, Saturday, 24 October

Overcast. High 74°, low 60°.

Pressure30.06 inHg
Wind15.1 mph S
Humidity45%
Visibility—
Dew point47°
Sun, 2574° / 64°0Overcast
74 °Overcast

Trenton, Sunday, 25 October

Overcast. High 74°, low 64°.

Pressure30.09 inHg
Wind10.3 mph E
Humidity47%
Visibility—
Dew point51°
Mon, 2663° / 49°0.22Light rain
63 °Light rain

Trenton, Monday, 26 October

Light rain. High 63°, low 49°.

Pressure29.80 inHg
Wind15.6 mph W
Humidity81%
Visibility—
Dew point56°
Tue, 2762° / 45°0Partly cloudy
62 °Partly cloudy

Trenton, Tuesday, 27 October

Partly cloudy. High 62°, low 45°.

Pressure29.97 inHg
Wind15.2 mph W
Humidity47%
Visibility—
Dew point37°
Wed, 2864° / 48°0Overcast
64 °Overcast

Trenton, Wednesday, 28 October

Overcast. High 64°, low 48°.

Pressure29.91 inHg
Wind12.3 mph S
Humidity47%
Visibility—
Dew point40°
Thu, 2963° / 54°0Overcast
63 °Overcast

Trenton, Thursday, 29 October

Overcast. High 63°, low 54°.

Pressure29.74 inHg
Wind12.5 mph SE
Humidity84%
Visibility—
Dew point55°
Fri, 3060° / 44°0.19Light rain
60 °Light rain

Trenton, Friday, 30 October

Light rain. High 60°, low 44°.

Pressure29.62 inHg
Wind20.1 mph NW
Humidity86%
Visibility—
Dew point46°
Sat, 3157° / 38°0Partly cloudy
57 °Partly cloudy

Trenton, Saturday, 31 October

Partly cloudy. High 57°, low 38°.

Pressure30.00 inHg
Wind12.4 mph W
Humidity49%
Visibility—
Dew point33°

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.