As of 11:13 CDT

Weather in Arnica, MO

72°Current weather

Arnica, Wednesday, 28 October, 11:13

Clear. Feels like 72°. High 77°, low 57°.

Pressure30.18 inHg
Wind5 mph S
Humidity59%
Visibility6.2 mi
Dew point56°
Thu, 2979° / 56°0Light rain
79 °Light rain

Arnica, Thursday, 29 October

Light rain. High 79°, low 56°.

Pressure30.15 inHg
Wind7 mph SW
Humidity59%
Visibility6.2 mi
Dew point61°
Fri, 3078° / 59°0Overcast
78 °Overcast

Arnica, Friday, 30 October

Overcast. High 78°, low 59°.

Pressure30.18 inHg
Wind7.2 mph S
Humidity56%
Visibility6.2 mi
Dew point60°
Sat, 3167° / 58°0.11Light rain
67 °Light rain

Arnica, Saturday, 31 October

Light rain. High 67°, low 58°.

Pressure30.21 inHg
Wind7.5 mph E
Humidity74%
Visibility6.2 mi
Dew point56°
Sun, 0170° / 59°0.09Light rain
70 °Light rain

Arnica, Sunday, 1 November

Light rain. High 70°, low 59°.

Pressure30.15 inHg
Wind7.1 mph SE
Humidity68%
Visibility—
Dew point57°
Mon, 0273° / 62°0.02Light rain
73 °Light rain

Arnica, Monday, 2 November

Light rain. High 73°, low 62°.

Pressure29.94 inHg
Wind18.2 mph SE
Humidity68%
Visibility—
Dew point60°
Tue, 0365° / 49°0Clear
65 °Clear

Arnica, Tuesday, 3 November

Clear. High 65°, low 49°.

Pressure29.74 inHg
Wind15.8 mph S
Humidity44%
Visibility—
Dew point39°
Wed, 0459° / 54°0.23Rain
59 °Rain

Arnica, Wednesday, 4 November

Rain. High 59°, low 54°.

Pressure29.65 inHg
Wind9.3 mph NE
Humidity92%
Visibility—
Dew point55°
Thu, 0557° / 53°0.01Light rain
57 °Light rain

Arnica, Thursday, 5 November

Light rain. High 57°, low 53°.

Pressure29.80 inHg
Wind12.4 mph NW
Humidity87%
Visibility—
Dew point53°
Fri, 0662° / 47°0Partly cloudy
62 °Partly cloudy

Arnica, Friday, 6 November

Partly cloudy. High 62°, low 47°.

Pressure30.00 inHg
Wind7.3 mph E
Humidity57%
Visibility—
Dew point44°
Sat, 0762° / 46°0Partly cloudy
62 °Partly cloudy

Arnica, Saturday, 7 November

Partly cloudy. High 62°, low 46°.

Pressure30.18 inHg
Wind8.6 mph E
Humidity49%
Visibility—
Dew point39°
Sun, 0863° / 45°0.01Light rain
63 °Light rain

Arnica, Sunday, 8 November

Light rain. High 63°, low 45°.

Pressure30.21 inHg
Wind15.3 mph S
Humidity49%
Visibility—
Dew point40°
Mon, 0953° / 48°1.16Rain
53 °Rain

Arnica, Monday, 9 November

Rain. High 53°, low 48°.

Pressure29.88 inHg
Wind23.1 mph S
Humidity90%
Visibility—
Dew point48°
Tue, 1054° / 45°1.28Heavy rain
54 °Heavy rain

Arnica, Tuesday, 10 November

Heavy rain. High 54°, low 45°.

Pressure29.74 inHg
Wind21.7 mph NW
Humidity94%
Visibility—
Dew point44°
Wed, 1145° / 40°0.04Light rain
45 °Light rain

Arnica, Wednesday, 11 November

Light rain. High 45°, low 40°.

Pressure30.12 inHg
Wind18.1 mph N
Humidity88%
Visibility—
Dew point38°
Thu, 1247° / 35°0Overcast
47 °Overcast

Arnica, Thursday, 12 November

Overcast. High 47°, low 35°.

Pressure30.12 inHg
Wind9.5 mph N
Humidity60%
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 Arnica, 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 Arnica, 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.