EN
English Español

As of 17:26 CST

Weather in Trenton, IA

41°Current weather

Trenton, Thursday, 12 November, 17:26

Overcast. Feels like 36°. High 44°, low 37°.

Pressure30.09 inHg
Wind8.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point29°
Fri, 1341° / 34°0Overcast
41 °Overcast

Trenton, Friday, 13 November

Overcast. High 41°, low 34°.

Pressure30.18 inHg
Wind10.7 mph N
Humidity66%
Visibility6.2 mi
Dew point24°
Sat, 1444° / 26°0Clear
44 °Clear

Trenton, Saturday, 14 November

Clear. High 44°, low 26°.

Pressure30.36 inHg
Wind0.8 mph NE
Humidity62%
Visibility6.2 mi
Dew point25°
Sun, 1547° / 27°0Clear
47 °Clear

Trenton, Sunday, 15 November

Clear. High 47°, low 27°.

Pressure30.47 inHg
Wind2.3 mph S
Humidity56%
Visibility6.2 mi
Dew point28°
Mon, 1652° / 29°0Clear
52 °Clear

Trenton, Monday, 16 November

Clear. High 52°, low 29°.

Pressure30.47 inHg
Wind6.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 33°0Clear
54 °Clear

Trenton, Tuesday, 17 November

Clear. High 54°, low 33°.

Pressure30.42 inHg
Wind10.3 mph SE
Humidity52%
Visibility—
Dew point32°
Wed, 1858° / 40°0.01Light rain
58 °Light rain

Trenton, Wednesday, 18 November

Light rain. High 58°, low 40°.

Pressure30.15 inHg
Wind19.7 mph S
Humidity55%
Visibility—
Dew point36°
Thu, 1965° / 52°0.02Light rain
65 °Light rain

Trenton, Thursday, 19 November

Light rain. High 65°, low 52°.

Pressure30.12 inHg
Wind19.1 mph SW
Humidity56%
Visibility—
Dew point46°
Fri, 2059° / 53°0.39Rain
59 °Rain

Trenton, Friday, 20 November

Rain. High 59°, low 53°.

Pressure30.27 inHg
Wind8.7 mph E
Humidity86%
Visibility—
Dew point52°
Sat, 2166° / 49°0Partly cloudy
66 °Partly cloudy

Trenton, Saturday, 21 November

Partly cloudy. High 66°, low 49°.

Pressure30.12 inHg
Wind15.1 mph S
Humidity53%
Visibility—
Dew point44°
Sun, 2259° / 52°1.22Rain
59 °Rain

Trenton, Sunday, 22 November

Rain. High 59°, low 52°.

Pressure29.94 inHg
Wind20 mph SE
Humidity94%
Visibility—
Dew point51°
Mon, 2360° / 53°1.04Heavy rain
60 °Heavy rain

Trenton, Monday, 23 November

Heavy rain. High 60°, low 53°.

Pressure29.56 inHg
Wind19.4 mph SE
Humidity95%
Visibility—
Dew point58°
Tue, 2448° / 38°0Light rain
48 °Light rain

Trenton, Tuesday, 24 November

Light rain. High 48°, low 38°.

Pressure29.85 inHg
Wind18.8 mph W
Humidity62%
Visibility—
Dew point31°
Wed, 2537° / 30°0Partly cloudy
37 °Partly cloudy

Trenton, Wednesday, 25 November

Partly cloudy. High 37°, low 30°.

Pressure30.36 inHg
Wind12.3 mph W
Humidity51%
Visibility—
Dew point19°
Thu, 2638° / 31°0Overcast
38 °Overcast

Trenton, Thursday, 26 November

Overcast. High 38°, low 31°.

Pressure30.27 inHg
Wind13.2 mph W
Humidity38%
Visibility—
Dew point12°
Fri, 2736° / 25°0Clear
36 °Clear

Trenton, Friday, 27 November

Clear. High 36°, low 25°.

Pressure30.50 inHg
Wind11.9 mph W
Humidity37%
Visibility—
Dew point8°

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, IA 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, IA 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.