As of 15:05 EDT

Weather in St. Johns, OH

53°

St. Johns, Friday, 16 October, 15:05

Light rain. Feels like 52°. High 69°, low 49°.

Pressure29.97 inHg

Wind12.7 mph W

Humidity76%

Visibility6.2 mi

Dew point47°

See detailed hourly forecast

Sat, 1751° / 37°

51 °

St. Johns, Saturday, 17 October

Clear. High 51°, low 37°.

Pressure30.53 inHg

Wind7.6 mph N

Humidity58%

Visibility6.2 mi

Dew point30°

Sun, 1862° / 35°

62 °

St. Johns, Sunday, 18 October

Clear. High 62°, low 35°.

Pressure30.59 inHg

Wind7.5 mph S

Humidity45%

Visibility6.2 mi

Dew point34°

Mon, 1963° / 38°

63 °

St. Johns, Monday, 19 October

Clear. High 63°, low 38°.

Pressure30.45 inHg

Wind2 mph E

Humidity41%

Visibility6.2 mi

Dew point35°

Tue, 2065° / 39°

65 °

St. Johns, Tuesday, 20 October

Clear. High 65°, low 39°.

Pressure30.39 inHg

Wind4.3 mph NE

Humidity50%

Visibility6.2 mi

Dew point40°

Wed, 2165° / 42°

65 °

St. Johns, Wednesday, 21 October

Clear. High 65°, low 42°.

Pressure30.30 inHg

Wind6.6 mph NE

Humidity51%

Visibility—

Dew point43°

Thu, 2265° / 43°

65 °

St. Johns, Thursday, 22 October

Partly cloudy. High 65°, low 43°.

Pressure30.15 inHg

Wind6.7 mph W

Humidity39%

Visibility—

Dew point36°

Fri, 2361° / 46°

61 °

St. Johns, Friday, 23 October

Partly cloudy. High 61°, low 46°.

Pressure30.21 inHg

Wind11.4 mph NE

Humidity51%

Visibility—

Dew point42°

Sat, 2460° / 42°

60 °

St. Johns, Saturday, 24 October

Mostly clear. High 60°, low 42°.

Pressure30.30 inHg

Wind8.7 mph NE

Humidity45%

Visibility—

Dew point36°

Sun, 2562° / 40°

62 °

St. Johns, Sunday, 25 October

Overcast. High 62°, low 40°.

Pressure30.24 inHg

Wind7.3 mph E

Humidity30%

Visibility—

Dew point27°

Mon, 2666° / 45°

66 °

St. Johns, Monday, 26 October

Overcast. High 66°, low 45°.

Pressure30.18 inHg

Wind7.9 mph S

Humidity49%

Visibility—

Dew point44°

Tue, 2771° / 50°

71 °

St. Johns, Tuesday, 27 October

Partly cloudy. High 71°, low 50°.

Pressure30.18 inHg

Wind7.9 mph SW

Humidity44%

Visibility—

Dew point44°

Wed, 2862° / 54°

62 °

St. Johns, Wednesday, 28 October

Overcast. High 62°, low 54°.

Pressure30.18 inHg

Wind9.6 mph E

Humidity66%

Visibility—

Dew point49°

Thu, 2973° / 56°

73 °

St. Johns, Thursday, 29 October

Overcast. High 73°, low 56°.

Pressure30.09 inHg

Wind11.1 mph S

Humidity56%

Visibility—

Dew point53°

Fri, 3076° / 59°

0.05

76 °

St. Johns, Friday, 30 October

Light rain. High 76°, low 59°.

Pressure30.03 inHg

Wind13.8 mph SW

Humidity53%

Visibility—

Dew point55°

Sat, 3157° / 50°

0.02

57 °

St. Johns, Saturday, 31 October

Light rain. High 57°, low 50°.

Pressure30.18 inHg

Wind13.4 mph NE

Humidity71%

Visibility—

Dew point47°

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.