As of 18:09 MDT

Weather in Mount Vernon, NE

48°

Mount Vernon, Friday, 16 October, 18:09

Clear. Feels like 45°. High 55°, low 32°.

Pressure30.50 inHg

Wind6.9 mph S

Humidity33%

Visibility6.2 mi

Dew point23°

See detailed hourly forecast

Sat, 1776° / 37°

76 °

Mount Vernon, Saturday, 17 October

Clear. High 76°, low 37°.

Pressure30.18 inHg

Wind8.4 mph SW

Humidity23%

Visibility6.2 mi

Dew point26°

Sun, 1872° / 44°

72 °

Mount Vernon, Sunday, 18 October

Partly cloudy. High 72°, low 44°.

Pressure30.00 inHg

Wind9.9 mph N

Humidity22%

Visibility6.2 mi

Dew point27°

Mon, 1968° / 46°

68 °

Mount Vernon, Monday, 19 October

Clear. High 68°, low 46°.

Pressure30.06 inHg

Wind2.4 mph SE

Humidity41%

Visibility6.2 mi

Dew point39°

Tue, 2071° / 45°

71 °

Mount Vernon, Tuesday, 20 October

Clear. High 71°, low 45°.

Pressure29.94 inHg

Wind3 mph SE

Humidity46%

Visibility6.2 mi

Dew point45°

Wed, 2172° / 50°

72 °

Mount Vernon, Wednesday, 21 October

Clear. High 72°, low 50°.

Pressure30.15 inHg

Wind9.4 mph SE

Humidity39%

Visibility—

Dew point40°

Thu, 2273° / 56°

0.02

73 °

Mount Vernon, Thursday, 22 October

Light rain. High 73°, low 56°.

Pressure29.83 inHg

Wind24.4 mph S

Humidity43%

Visibility—

Dew point43°

Fri, 2368° / 54°

0.24

68 °

Mount Vernon, Friday, 23 October

Light rain. High 68°, low 54°.

Pressure29.74 inHg

Wind17.8 mph SW

Humidity35%

Visibility—

Dew point36°

Sat, 2450° / 38°

0.01

50 °

Mount Vernon, Saturday, 24 October

Light rain. High 50°, low 38°.

Pressure30.12 inHg

Wind22.3 mph N

Humidity62%

Visibility—

Dew point32°

Sun, 2546° / 36°

0.06

46 °

Mount Vernon, Sunday, 25 October

Snow. High 46°, low 36°.

Pressure30.36 inHg

Wind12.1 mph N

Humidity61%

Visibility—

Dew point29°

Mon, 2657° / 36°

57 °

Mount Vernon, Monday, 26 October

Mostly clear. High 57°, low 36°.

Pressure30.27 inHg

Wind13.6 mph SE

Humidity53%

Visibility—

Dew point33°

Tue, 2766° / 43°

66 °

Mount Vernon, Tuesday, 27 October

Overcast. High 66°, low 43°.

Pressure29.83 inHg

Wind29 mph S

Humidity59%

Visibility—

Dew point42°

Wed, 2870° / 49°

70 °

Mount Vernon, Wednesday, 28 October

Overcast. High 70°, low 49°.

Pressure29.71 inHg

Wind19.8 mph NW

Humidity28%

Visibility—

Dew point28°

Thu, 2964° / 50°

64 °

Mount Vernon, Thursday, 29 October

Clear. High 64°, low 50°.

Pressure29.97 inHg

Wind25.2 mph NW

Humidity17%

Visibility—

Dew point15°

Fri, 3064° / 47°

64 °

Mount Vernon, Friday, 30 October

Overcast. High 64°, low 47°.

Pressure30.00 inHg

Wind11.1 mph S

Humidity36%

Visibility—

Dew point31°

Sat, 3166° / 50°

66 °

Mount Vernon, Saturday, 31 October

Overcast. High 66°, low 50°.

Pressure29.68 inHg

Wind28.5 mph W

Humidity35%

Visibility—

Dew point36°

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 Mount Vernon, NE 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 Mount Vernon, NE 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.