As of 05:07 CDT

Weather in Mount Sterling, IA

48°

Mount Sterling, Friday, 16 October, 05:07

Overcast. Feels like 42°. High 52°, low 44°.

Pressure30.15 inHg

Wind14.5 mph NW

Humidity80%

Visibility6.2 mi

Dew point41°

See detailed hourly forecast

Sat, 1754° / 36°

54 °

Mount Sterling, Saturday, 17 October

Clear. High 54°, low 36°.

Pressure30.56 inHg

Wind4.8 mph S

Humidity45%

Visibility6.2 mi

Dew point33°

Sun, 1863° / 42°

63 °

Mount Sterling, Sunday, 18 October

Clear. High 63°, low 42°.

Pressure30.45 inHg

Wind12.1 mph S

Humidity49%

Visibility6.2 mi

Dew point40°

Mon, 1964° / 43°

64 °

Mount Sterling, Monday, 19 October

Overcast. High 64°, low 43°.

Pressure30.36 inHg

Wind6.1 mph S

Humidity54%

Visibility6.2 mi

Dew point44°

Tue, 2068° / 46°

68 °

Mount Sterling, Tuesday, 20 October

Clear. High 68°, low 46°.

Pressure30.30 inHg

Wind8 mph SE

Humidity49%

Visibility—

Dew point44°

Wed, 2170° / 48°

70 °

Mount Sterling, Wednesday, 21 October

Overcast. High 70°, low 48°.

Pressure30.27 inHg

Wind7.8 mph S

Humidity47%

Visibility—

Dew point45°

Thu, 2270° / 59°

0.01

70 °

Mount Sterling, Thursday, 22 October

Light rain. High 70°, low 59°.

Pressure30.15 inHg

Wind6.8 mph S

Humidity54%

Visibility—

Dew point48°

Fri, 2375° / 56°

75 °

Mount Sterling, Friday, 23 October

Clear. High 75°, low 56°.

Pressure30.12 inHg

Wind10.4 mph SE

Humidity41%

Visibility—

Dew point47°

Sat, 2476° / 58°

76 °

Mount Sterling, Saturday, 24 October

Overcast. High 76°, low 58°.

Pressure30.12 inHg

Wind14.1 mph S

Humidity40%

Visibility—

Dew point45°

Sun, 2572° / 60°

72 °

Mount Sterling, Sunday, 25 October

Overcast. High 72°, low 60°.

Pressure30.12 inHg

Wind7.9 mph E

Humidity47%

Visibility—

Dew point47°

Mon, 2667° / 53°

0.32

67 °

Mount Sterling, Monday, 26 October

Rain. High 67°, low 53°.

Pressure29.85 inHg

Wind14 mph SE

Humidity45%

Visibility—

Dew point44°

Tue, 2761° / 48°

61 °

Mount Sterling, Tuesday, 27 October

Overcast. High 61°, low 48°.

Pressure29.91 inHg

Wind17.3 mph W

Humidity46%

Visibility—

Dew point37°

Wed, 2866° / 48°

66 °

Mount Sterling, Wednesday, 28 October

Overcast. High 66°, low 48°.

Pressure29.94 inHg

Wind12.1 mph S

Humidity41%

Visibility—

Dew point39°

Thu, 2960° / 51°

0.01

60 °

Mount Sterling, Thursday, 29 October

Light rain. High 60°, low 51°.

Pressure29.77 inHg

Wind10.8 mph S

Humidity83%

Visibility—

Dew point53°

Fri, 3059° / 43°

0.2

59 °

Mount Sterling, Friday, 30 October

Light rain. High 59°, low 43°.

Pressure29.47 inHg

Wind20.2 mph NW

Humidity92%

Visibility—

Dew point54°

Sat, 3153° / 38°

53 °

Mount Sterling, Saturday, 31 October

Clear. High 53°, low 38°.

Pressure29.97 inHg

Wind16.2 mph W

Humidity40%

Visibility—

Dew point26°

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 Sterling, IA 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 Sterling, IA 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.