As of 21:08 CDT

Weather in Etna, MN

57°

Etna, Wednesday, 7 October, 21:08

Overcast. Feels like 55°. High 73°, low 50°.

Pressure29.97 inHg

Wind6.9 mph NW

Humidity54%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Thu, 0871° / 45°

71 °

Etna, Thursday, 8 October

Overcast. High 71°, low 45°.

Pressure30.12 inHg

Wind5.1 mph W

Humidity40%

Visibility6.2 mi

Dew point39°

Fri, 0975° / 46°

75 °

Etna, Friday, 9 October

Partly cloudy. High 75°, low 46°.

Pressure30.03 inHg

Wind10.9 mph SE

Humidity54%

Visibility6.2 mi

Dew point50°

Sat, 1081° / 64°

81 °

Etna, Saturday, 10 October

Clear. High 81°, low 64°.

Pressure29.91 inHg

Wind17.2 mph S

Humidity51%

Visibility6.2 mi

Dew point57°

Sun, 1177° / 62°

77 °

Etna, Sunday, 11 October

Clear. High 77°, low 62°.

Pressure29.88 inHg

Wind13.7 mph S

Humidity48%

Visibility6.2 mi

Dew point53°

Mon, 1272° / 55°

0.09

72 °

Etna, Monday, 12 October

Light rain. High 72°, low 55°.

Pressure29.74 inHg

Wind16.2 mph NW

Humidity64%

Visibility—

Dew point57°

Tue, 1355° / 44°

55 °

Etna, Tuesday, 13 October

Overcast. High 55°, low 44°.

Pressure30.15 inHg

Wind18.1 mph NW

Humidity49%

Visibility—

Dew point33°

Wed, 1454° / 41°

0.15

54 °

Etna, Wednesday, 14 October

Light rain. High 54°, low 41°.

Pressure29.91 inHg

Wind21.7 mph SE

Humidity62%

Visibility—

Dew point40°

Thu, 1578° / 61°

0.28

78 °

Etna, Thursday, 15 October

Rain. High 78°, low 61°.

Pressure29.62 inHg

Wind23.9 mph S

Humidity69%

Visibility—

Dew point65°

Fri, 1664° / 45°

0.09

64 °

Etna, Friday, 16 October

Light rain. High 64°, low 45°.

Pressure29.88 inHg

Wind13.3 mph W

Humidity89%

Visibility—

Dew point49°

Sat, 1742° / 40°

0.01

42 °

Etna, Saturday, 17 October

Light rain. High 42°, low 40°.

Pressure30.12 inHg

Wind15.2 mph W

Humidity94%

Visibility—

Dew point38°

Sun, 1853° / 41°

53 °

Etna, Sunday, 18 October

Partly cloudy. High 53°, low 41°.

Pressure30.27 inHg

Wind10.4 mph W

Humidity55%

Visibility—

Dew point33°

Mon, 1962° / 41°

62 °

Etna, Monday, 19 October

Clear. High 62°, low 41°.

Pressure30.12 inHg

Wind13.7 mph S

Humidity50%

Visibility—

Dew point38°

Tue, 2050° / 38°

50 °

Etna, Tuesday, 20 October

Overcast. High 50°, low 38°.

Pressure30.27 inHg

Wind13.2 mph N

Humidity58%

Visibility—

Dew point35°

Wed, 2152° / 32°

52 °

Etna, Wednesday, 21 October

Partly cloudy. High 52°, low 32°.

Pressure30.18 inHg

Wind17.3 mph S

Humidity50%

Visibility—

Dew point29°

Thu, 2259° / 45°

0.17

59 °

Etna, Thursday, 22 October

Light rain. High 59°, low 45°.

Pressure29.47 inHg

Wind21.7 mph SW

Humidity59%

Visibility—

Dew point43°

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 Etna, MN 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 Etna, MN 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.