As of 10:59 EDT

Weather in St. Johns, OH

56°

St. Johns, Tuesday, 20 October, 10:59

Clear. Feels like 54°. High 68°, low 39°.

Pressure30.39 inHg

Wind0 mph N

Humidity60%

Visibility6.2 mi

Dew point43°

See detailed hourly forecast

Wed, 2167° / 39°

67 °

St. Johns, Wednesday, 21 October

Clear. High 67°, low 39°.

Pressure30.30 inHg

Wind1.7 mph N

Humidity85%

Visibility0.1 mi

Dew point50°

Thu, 2265° / 41°

65 °

St. Johns, Thursday, 22 October

Clear. High 65°, low 41°.

Pressure30.27 inHg

Wind4.5 mph N

Humidity70%

Visibility6.2 mi

Dew point50°

Fri, 2360° / 42°

60 °

St. Johns, Friday, 23 October

Partly cloudy. High 60°, low 42°.

Pressure30.42 inHg

Wind7.9 mph E

Humidity66%

Visibility6.2 mi

Dew point46°

Sat, 2464° / 39°

64 °

St. Johns, Saturday, 24 October

Mostly clear. High 64°, low 39°.

Pressure30.42 inHg

Wind6.2 mph SE

Humidity43%

Visibility—

Dew point37°

Sun, 2569° / 47°

69 °

St. Johns, Sunday, 25 October

Overcast. High 69°, low 47°.

Pressure30.42 inHg

Wind6.4 mph SW

Humidity48%

Visibility—

Dew point45°

Mon, 2670° / 52°

70 °

St. Johns, Monday, 26 October

Overcast. High 70°, low 52°.

Pressure30.15 inHg

Wind14.1 mph SW

Humidity40%

Visibility—

Dew point42°

Tue, 2758° / 36°

0.04

58 °

St. Johns, Tuesday, 27 October

Light rain. High 58°, low 36°.

Pressure30.21 inHg

Wind13.9 mph NW

Humidity63%

Visibility—

Dew point35°

Wed, 2846° / 30°

46 °

St. Johns, Wednesday, 28 October

Clear. High 46°, low 30°.

Pressure30.39 inHg

Wind9.1 mph W

Humidity40%

Visibility—

Dew point21°

Thu, 2954° / 33°

54 °

St. Johns, Thursday, 29 October

Clear. High 54°, low 33°.

Pressure30.09 inHg

Wind18.7 mph SW

Humidity33%

Visibility—

Dew point22°

Fri, 3046° / 33°

46 °

St. Johns, Friday, 30 October

Overcast. High 46°, low 33°.

Pressure30.24 inHg

Wind16.1 mph NW

Humidity47%

Visibility—

Dew point23°

Sat, 3150° / 29°

50 °

St. Johns, Saturday, 31 October

Mostly clear. High 50°, low 29°.

Pressure30.30 inHg

Wind9.6 mph SW

Humidity35%

Visibility—

Dew point19°

Sun, 0154° / 38°

54 °

St. Johns, Sunday, 1 November

Overcast. High 54°, low 38°.

Pressure30.12 inHg

Wind12.2 mph W

Humidity49%

Visibility—

Dew point29°

Mon, 0257° / 42°

57 °

St. Johns, Monday, 2 November

Partly cloudy. High 57°, low 42°.

Pressure30.33 inHg

Wind6.1 mph SE

Humidity52%

Visibility—

Dew point37°

Tue, 0361° / 41°

61 °

St. Johns, Tuesday, 3 November

Partly cloudy. High 61°, low 41°.

Pressure30.33 inHg

Wind10.6 mph SE

Humidity41%

Visibility—

Dew point34°

Wed, 0459° / 47°

0.13

59 °

St. Johns, Wednesday, 4 November

Light rain. High 59°, low 47°.

Pressure30.09 inHg

Wind18.9 mph S

Humidity53%

Visibility—

Dew point40°

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 St. Johns, OH 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 St. Johns, OH 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.