As of 01:17 EDT

Weather in Jamestown, OH

62°

Jamestown, Thursday, 15 October, 01:17

Overcast. Feels like 62°. High 74°, low 57°.

Pressure30.09 inHg

Wind3 mph N

Humidity90%

Visibility6.2 mi

Dew point59°

See detailed hourly forecast

Fri, 1669° / 50°

0.17

69 °

Jamestown, Friday, 16 October

Rain. High 69°, low 50°.

Pressure29.91 inHg

Wind13.8 mph NW

Humidity83%

Visibility6.2 mi

Dew point50°

Sat, 1751° / 40°

0.01

51 °

Jamestown, Saturday, 17 October

Light rain. High 51°, low 40°.

Pressure30.47 inHg

Wind10.6 mph N

Humidity59%

Visibility6.2 mi

Dew point33°

Sun, 1860° / 35°

60 °

Jamestown, Sunday, 18 October

Clear. High 60°, low 35°.

Pressure30.59 inHg

Wind5.5 mph SE

Humidity47%

Visibility6.2 mi

Dew point34°

Mon, 1965° / 41°

65 °

Jamestown, Monday, 19 October

Clear. High 65°, low 41°.

Pressure30.42 inHg

Wind6.2 mph SE

Humidity40%

Visibility—

Dew point36°

Tue, 2066° / 43°

66 °

Jamestown, Tuesday, 20 October

Overcast. High 66°, low 43°.

Pressure30.33 inHg

Wind6.2 mph E

Humidity42%

Visibility—

Dew point39°

Wed, 2167° / 49°

67 °

Jamestown, Wednesday, 21 October

Clear. High 67°, low 49°.

Pressure30.36 inHg

Wind7.2 mph E

Humidity46%

Visibility—

Dew point43°

Thu, 2270° / 49°

70 °

Jamestown, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.30 inHg

Wind7 mph SE

Humidity48%

Visibility—

Dew point46°

Fri, 2374° / 54°

74 °

Jamestown, Friday, 23 October

Mostly clear. High 74°, low 54°.

Pressure30.24 inHg

Wind10.2 mph SW

Humidity47%

Visibility—

Dew point49°

Sat, 2475° / 55°

75 °

Jamestown, Saturday, 24 October

Overcast. High 75°, low 55°.

Pressure30.27 inHg

Wind10.6 mph S

Humidity46%

Visibility—

Dew point49°

Sun, 2572° / 59°

72 °

Jamestown, Sunday, 25 October

Overcast. High 72°, low 59°.

Pressure30.18 inHg

Wind10.8 mph S

Humidity48%

Visibility—

Dew point49°

Mon, 2664° / 47°

0.03

64 °

Jamestown, Monday, 26 October

Light rain. High 64°, low 47°.

Pressure30.03 inHg

Wind20.2 mph SW

Humidity85%

Visibility—

Dew point50°

Tue, 2761° / 42°

61 °

Jamestown, Tuesday, 27 October

Clear. High 61°, low 42°.

Pressure30.12 inHg

Wind8.6 mph NE

Humidity36%

Visibility—

Dew point31°

Wed, 2851° / 48°

0.95

51 °

Jamestown, Wednesday, 28 October

Rain. High 51°, low 48°.

Pressure29.80 inHg

Wind12.4 mph NE

Humidity95%

Visibility—

Dew point48°

Thu, 2961° / 44°

61 °

Jamestown, Thursday, 29 October

Light rain. High 61°, low 44°.

Pressure29.97 inHg

Wind11.7 mph W

Humidity51%

Visibility—

Dew point40°

Fri, 3058° / 42°

58 °

Jamestown, Friday, 30 October

Clear. High 58°, low 42°.

Pressure30.18 inHg

Wind6 mph NW

Humidity42%

Visibility—

Dew point33°

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 Jamestown, 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 Jamestown, 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.