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As of 23:53 CST

Weather in New Castle, MO

26°Current weather

New Castle, Friday, 13 November, 23:53

Clear. Feels like 26°. High 46°, low 27°.

Pressure30.24 inHg
Wind0 mph N
Humidity86%
Visibility6.2 mi
Dew point23°
Sat, 1449° / 25°0Overcast
49 °Overcast

New Castle, Saturday, 14 November

Overcast. High 49°, low 25°.

Pressure30.33 inHg
Wind5.5 mph SE
Humidity58%
Visibility6.2 mi
Dew point28°
Sun, 1551° / 28°0Overcast
51 °Overcast

New Castle, Sunday, 15 November

Overcast. High 51°, low 28°.

Pressure30.45 inHg
Wind6.4 mph SE
Humidity52%
Visibility6.2 mi
Dew point31°
Mon, 1653° / 33°0Clear
53 °Clear

New Castle, Monday, 16 November

Clear. High 53°, low 33°.

Pressure30.50 inHg
Wind7.1 mph S
Humidity50%
Visibility6.2 mi
Dew point34°
Tue, 1758° / 38°0Clear
58 °Clear

New Castle, Tuesday, 17 November

Clear. High 58°, low 38°.

Pressure30.39 inHg
Wind10.4 mph S
Humidity53%
Visibility6.2 mi
Dew point38°
Wed, 1862° / 44°0.02Light rain
62 °Light rain

New Castle, Wednesday, 18 November

Light rain. High 62°, low 44°.

Pressure30.21 inHg
Wind15.2 mph S
Humidity52%
Visibility—
Dew point38°
Thu, 1960° / 53°0.12Light rain
60 °Light rain

New Castle, Thursday, 19 November

Light rain. High 60°, low 53°.

Pressure30.30 inHg
Wind11.7 mph S
Humidity83%
Visibility—
Dew point54°
Fri, 2067° / 57°0.04Light rain
67 °Light rain

New Castle, Friday, 20 November

Light rain. High 67°, low 57°.

Pressure30.15 inHg
Wind14.2 mph S
Humidity80%
Visibility—
Dew point55°
Sat, 2164° / 33°0.09Light rain
64 °Light rain

New Castle, Saturday, 21 November

Light rain. High 64°, low 33°.

Pressure29.85 inHg
Wind18.7 mph SW
Humidity73%
Visibility—
Dew point54°
Sun, 2235° / 25°0Overcast
35 °Overcast

New Castle, Sunday, 22 November

Overcast. High 35°, low 25°.

Pressure30.36 inHg
Wind20.7 mph NW
Humidity35%
Visibility—
Dew point8°
Mon, 2330° / 17°0Clear
30 °Clear

New Castle, Monday, 23 November

Clear. High 30°, low 17°.

Pressure30.39 inHg
Wind17.1 mph N
Humidity37%
Visibility—
Dew point4°
Tue, 2432° / 12°0Clear
32 °Clear

New Castle, Tuesday, 24 November

Clear. High 32°, low 12°.

Pressure30.45 inHg
Wind7.5 mph S
Humidity32%
Visibility—
Dew point0°
Wed, 2547° / 21°0Overcast
47 °Overcast

New Castle, Wednesday, 25 November

Overcast. High 47°, low 21°.

Pressure30.12 inHg
Wind20.2 mph SW
Humidity28%
Visibility—
Dew point11°
Thu, 2650° / 31°0Overcast
50 °Overcast

New Castle, Thursday, 26 November

Overcast. High 50°, low 31°.

Pressure30.18 inHg
Wind9 mph SW
Humidity62%
Visibility—
Dew point31°
Fri, 2756° / 44°0.25Light rain
56 °Light rain

New Castle, Friday, 27 November

Light rain. High 56°, low 44°.

Pressure29.83 inHg
Wind22.9 mph S
Humidity85%
Visibility—
Dew point48°
Sat, 2853° / 37°0.02Light rain
53 °Light rain

New Castle, Saturday, 28 November

Light rain. High 53°, low 37°.

Pressure29.85 inHg
Wind20.1 mph W
Humidity65%
Visibility—
Dew point29°

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 New Castle, 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 New Castle, 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.