As of 22:30 CDT

Weather in New Harmony, MO

48°Current weather

New Harmony, Sunday, 18 October, 22:30

Clear. Feels like 44°. High 66°, low 39°.

Pressure30.36 inHg
Wind8.6 mph SE
Humidity71%
Visibility6.2 mi
Dew point39°
Mon, 1969° / 41°0Clear
69 °Clear

New Harmony, Monday, 19 October

Clear. High 69°, low 41°.

Pressure30.36 inHg
Wind4.1 mph S
Humidity45%
Visibility6.2 mi
Dew point42°
Tue, 2070° / 46°0Clear
70 °Clear

New Harmony, Tuesday, 20 October

Clear. High 70°, low 46°.

Pressure30.36 inHg
Wind3.9 mph S
Humidity50%
Visibility6.2 mi
Dew point48°
Wed, 2172° / 48°0Overcast
72 °Overcast

New Harmony, Wednesday, 21 October

Overcast. High 72°, low 48°.

Pressure30.30 inHg
Wind1.4 mph SW
Humidity45%
Visibility6.2 mi
Dew point47°
Thu, 2271° / 52°0Clear
71 °Clear

New Harmony, Thursday, 22 October

Clear. High 71°, low 52°.

Pressure30.30 inHg
Wind4.3 mph E
Humidity50%
Visibility6.2 mi
Dew point49°
Fri, 2368° / 51°0Clear
68 °Clear

New Harmony, Friday, 23 October

Clear. High 68°, low 51°.

Pressure30.30 inHg
Wind9.6 mph SE
Humidity47%
Visibility—
Dew point45°
Sat, 2475° / 50°0Overcast
75 °Overcast

New Harmony, Saturday, 24 October

Overcast. High 75°, low 50°.

Pressure30.30 inHg
Wind10.8 mph S
Humidity40%
Visibility—
Dew point43°
Sun, 2568° / 54°0Overcast
68 °Overcast

New Harmony, Sunday, 25 October

Overcast. High 68°, low 54°.

Pressure30.33 inHg
Wind9.7 mph N
Humidity22%
Visibility—
Dew point26°
Mon, 2667° / 52°0Overcast
67 °Overcast

New Harmony, Monday, 26 October

Overcast. High 67°, low 52°.

Pressure30.18 inHg
Wind11.6 mph S
Humidity57%
Visibility—
Dew point46°
Tue, 2761° / 55°0.24Light rain
61 °Light rain

New Harmony, Tuesday, 27 October

Light rain. High 61°, low 55°.

Pressure30.12 inHg
Wind10.4 mph S
Humidity57%
Visibility—
Dew point46°
Wed, 2856° / 54°0.2Light rain
56 °Light rain

New Harmony, Wednesday, 28 October

Light rain. High 56°, low 54°.

Pressure30.12 inHg
Wind7.5 mph SE
Humidity94%
Visibility—
Dew point54°
Thu, 2971° / 55°0.13Light rain
71 °Light rain

New Harmony, Thursday, 29 October

Light rain. High 71°, low 55°.

Pressure29.94 inHg
Wind14.4 mph S
Humidity75%
Visibility—
Dew point58°
Fri, 3072° / 59°0.07Light rain
72 °Light rain

New Harmony, Friday, 30 October

Light rain. High 72°, low 59°.

Pressure29.83 inHg
Wind17.9 mph S
Humidity74%
Visibility—
Dew point62°
Sat, 3164° / 56°0.05Light rain
64 °Light rain

New Harmony, Saturday, 31 October

Light rain. High 64°, low 56°.

Pressure29.97 inHg
Wind12.6 mph SE
Humidity35%
Visibility—
Dew point35°
Sun, 0163° / 44°0.09Light rain
63 °Light rain

New Harmony, Sunday, 1 November

Light rain. High 63°, low 44°.

Pressure29.97 inHg
Wind19.7 mph NW
Humidity48%
Visibility—
Dew point36°
Mon, 0265° / 43°0Clear
65 °Clear

New Harmony, Monday, 2 November

Clear. High 65°, low 43°.

Pressure30.03 inHg
Wind10.6 mph SE
Humidity33%
Visibility—
Dew point31°

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 Harmony, 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 Harmony, 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.