What is the weather in Jamestown right now?

Current weather in Jamestown is scattered clouds.

Where can I find the hourly weather forecast for Jamestown?

This page shows hourly weather forecast for Jamestown, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Jamestown updated regularly?

Weather data for Jamestown is updated regularly with the latest available observations and forecasts.

Now · 4:08 AM

Jamestown Weather & Hourly Forecast

United States · Ohio · 45335

65°F

Partly cloudy night

Feels like: 64°F

💧 Humidity 85% 🌡 Pressure 30.15 inHg 💨 Wind 8 mph 👁 Visibility 15.7 mi ☁ Clouds 48% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Jamestown

Today

5:00 AM

Overcast night

64° 💧 None 💨 7 mph H 86%30.15 inHg

8:00 AM

Mostly cloudy

64° 💧 None 💨 7 mph H 90%30.18 inHg

11:00 AM

Partly cloudy

77° 💧 0.016 in 💨 5 mph H 76%30.21 inHg

2:00 PM

Light rain

81° 💧 0.068 in 💨 7 mph H 66%30.18 inHg

5:00 PM

Light rain

82° 💧 0.026 in 💨 6 mph H 65%30.12 inHg

8:00 PM

Mostly clear night

77° 💧 0.000 in 💨 3 mph H 82%30.12 inHg

11:00 PM

Overcast night

74° 💧 None 💨 5 mph H 88%30.15 inHg

Tomorrow

2:00 AM

Mostly clear night

73° 💧 None 💨 9 mph H 77%30.12 inHg

5:00 AM

Clear night

72° 💧 None 💨 9 mph H 78%30.12 inHg

8:00 AM

Sunny

72° 💧 None 💨 9 mph H 82%30.15 inHg

11:00 AM

Sunny

80° 💧 None 💨 13 mph H 68%30.12 inHg

2:00 PM

Sunny

87° 💧 0.000 in 💨 14 mph H 54%30.06 inHg

5:00 PM

Sunny

88° 💧 0.006 in 💨 10 mph H 49%30.00 inHg

8:00 PM

Mostly clear night

81° 💧 0.106 in 💨 5 mph H 68%29.97 inHg

11:00 PM

Light rain

74° 💧 0.007 in 💨 5 mph H 91%30.03 inHg

Thursday

2:00 AM

Light rain

72° 💧 0.232 in 💨 8 mph H 93%29.97 inHg

Today

5:00 AM

Overcast night

64° 💧 None 💨 7 mph H 86%30.15 inHg

6:00 AM

Partly cloudy night

64° 💧 None 💨 6 mph H 88%30.15 inHg

7:00 AM

Mostly cloudy night

63° 💧 None 💨 5 mph H 91%30.18 inHg

8:00 AM

Mostly cloudy

64° 💧 None 💨 7 mph H 90%30.18 inHg

9:00 AM

Mostly cloudy

68° 💧 None 💨 5 mph H 86%30.18 inHg

10:00 AM

Mostly cloudy

73° 💧 None 💨 5 mph H 80%30.21 inHg

11:00 AM

Partly cloudy

77° 💧 None 💨 5 mph H 76%30.21 inHg

12:00 PM

Light rain

79° 💧 0.007 in 💨 5 mph H 69%30.21 inHg

1:00 PM

Light rain

81° 💧 0.009 in 💨 5 mph H 65%30.18 inHg

2:00 PM

Light rain

81° 💧 0.034 in 💨 7 mph H 66%30.18 inHg

3:00 PM

Light rain

81° 💧 0.022 in 💨 6 mph H 66%30.15 inHg

4:00 PM

Light rain

81° 💧 0.012 in 💨 5 mph H 68%30.12 inHg

5:00 PM

Light rain

82° 💧 0.012 in 💨 6 mph H 65%30.12 inHg

6:00 PM

Light rain

82° 💧 0.009 in 💨 5 mph H 67%30.12 inHg

7:00 PM

Light rain

80° 💧 0.006 in 💨 3 mph H 75%30.12 inHg

8:00 PM

Mostly clear night

77° 💧 0.000 in 💨 3 mph H 82%30.12 inHg

9:00 PM

Mostly cloudy night

75° 💧 None 💨 4 mph H 85%30.12 inHg

10:00 PM

Overcast night

74° 💧 None 💨 4 mph H 88%30.15 inHg

11:00 PM

Overcast night

74° 💧 None 💨 5 mph H 88%30.15 inHg

Tomorrow

12:00 AM

Overcast night

73° 💧 None 💨 6 mph H 90%30.15 inHg

1:00 AM

Mostly clear night

72° 💧 None 💨 6 mph H 87%30.15 inHg

2:00 AM

Mostly clear night

73° 💧 None 💨 9 mph H 77%30.12 inHg

3:00 AM

Clear night

73° 💧 None 💨 10 mph H 76%30.12 inHg

4:00 AM

Clear night

73° 💧 None 💨 10 mph H 76%30.12 inHg

5:00 AM

Clear night

72° 💧 None 💨 9 mph H 78%30.12 inHg

6:00 AM

Clear night

72° 💧 None 💨 8 mph H 80%30.12 inHg

7:00 AM

Clear night

71° 💧 None 💨 8 mph H 82%30.15 inHg

8:00 AM

Sunny

72° 💧 None 💨 9 mph H 82%30.15 inHg

9:00 AM

Sunny

75° 💧 None 💨 9 mph H 79%30.15 inHg

10:00 AM

Sunny

78° 💧 None 💨 12 mph H 73%30.15 inHg

11:00 AM

Sunny

80° 💧 None 💨 13 mph H 68%30.12 inHg

12:00 PM

Sunny

83° 💧 None 💨 13 mph H 63%30.12 inHg

1:00 PM

Sunny

85° 💧 None 💨 13 mph H 59%30.09 inHg

2:00 PM

Sunny

87° 💧 None 💨 14 mph H 54%30.06 inHg

3:00 PM

Sunny

88° 💧 0.000 in 💨 14 mph H 50%30.03 inHg

4:00 PM

Mostly sunny

89° 💧 0.000 in 💨 12 mph H 48%30.00 inHg

5:00 PM

Sunny

88° 💧 0.001 in 💨 10 mph H 49%30.00 inHg

6:00 PM

Mostly sunny

87° 💧 0.002 in 💨 8 mph H 54%29.97 inHg

7:00 PM

Sunny

84° 💧 0.003 in 💨 8 mph H 62%29.97 inHg

8:00 PM

Mostly clear night

81° 💧 0.000 in 💨 5 mph H 68%29.97 inHg

9:00 PM

Light rain

79° 💧 0.018 in 💨 6 mph H 72%29.97 inHg

10:00 PM

Light thunderstorms

74° 💧 0.087 in 💨 2 mph H 89%30.00 inHg

11:00 PM

Light rain

74° 💧 0.007 in 💨 5 mph H 91%30.03 inHg

Thursday

12:00 AM

Clear night

73° 💧 0.000 in 💨 8 mph H 91%30.00 inHg

1:00 AM

Mostly clear night

72° 💧 None 💨 8 mph H 92%30.00 inHg

2:00 AM

Light rain

72° 💧 0.004 in 💨 8 mph H 93%29.97 inHg

3:00 AM

Thunderstorms

70° 💧 0.133 in 💨 10 mph H 96%30.00 inHg

4:00 AM

Light rain

70° 💧 0.096 in 💨 13 mph H 95%30.00 inHg

5:00 AM

Light rain

70° 💧 0.042 in 💨 11 mph H 94%29.97 inHg

6:00 AM

Light rain

70° 💧 0.012 in 💨 10 mph H 94%30.00 inHg

7:00 AM

Light rain

70° 💧 0.049 in 💨 7 mph H 97%29.97 inHg

8:00 AM

Thunderstorms

70° 💧 0.123 in 💨 9 mph H 96%29.97 inHg

9:00 AM

Light thunderstorms

71° 💧 0.020 in 💨 8 mph H 97%29.97 inHg

10:00 AM

Light thunderstorms

71° 💧 0.046 in 💨 11 mph H 95%29.97 inHg

11:00 AM

Light rain

72° 💧 0.049 in 💨 12 mph H 93%29.97 inHg

12:00 PM

Light rain

72° 💧 0.039 in 💨 12 mph H 93%29.94 inHg

1:00 PM

Light rain

73° 💧 0.017 in 💨 13 mph H 92%29.94 inHg

2:00 PM

Light rain

73° 💧 0.015 in 💨 11 mph H 93%29.91 inHg

3:00 PM

Light rain

73° 💧 0.014 in 💨 10 mph H 92%29.91 inHg

4:00 PM

Light rain

70° 💧 0.052 in 💨 9 mph H 91%29.91 inHg

5:00 PM

Light rain

69° 💧 0.037 in 💨 8 mph H 90%29.91 inHg

6:00 PM

Light rain

69° 💧 0.074 in 💨 4 mph H 89%29.91 inHg

7:00 PM

Mostly sunny

69° 💧 0.001 in 💨 5 mph H 89%29.91 inHg

8:00 PM

Mostly clear night

67° 💧 None 💨 2 mph H 94%29.94 inHg

11:00 PM

Mostly cloudy night

65° 💧 None 💨 1 mph H 97%29.97 inHg

Friday

2:00 AM

Overcast night

63° 💧 None 💨 2 mph H 100%29.97 inHg

5:00 AM

Overcast night

63° 💧 None 💨 3 mph H 100%30.00 inHg

8:00 AM

Overcast

62° 💧 None 💨 3 mph H 99%30.03 inHg

11:00 AM

Sunny

71° 💧 None 💨 3 mph H 82%30.03 inHg

2:00 PM

Mostly sunny

78° 💧 None 💨 3 mph H 63%30.00 inHg

5:00 PM

Mostly sunny

78° 💧 None 💨 3 mph H 57%29.94 inHg

8:00 PM

Mostly cloudy night

71° 💧 None 💨 4 mph H 78%29.94 inHg

11:00 PM

Mostly clear night

67° 💧 None 💨 6 mph H 78%29.97 inHg

Saturday

2:00 AM

Clear night

64° 💧 None 💨 6 mph H 90%29.94 inHg

5:00 AM

Clear night

63° 💧 None 💨 7 mph H 91%29.94 inHg

8:00 AM

Sunny

63° 💧 None 💨 8 mph H 89%29.97 inHg

11:00 AM

Sunny

75° 💧 None 💨 5 mph H 75%30.00 inHg

2:00 PM

Light rain

82° 💧 None 💨 5 mph H 65%29.97 inHg

5:00 PM

Mostly sunny

83° 💧 None 💨 7 mph H 67%29.91 inHg

8:00 PM

Clear night

76° 💧 None 💨 3 mph H 86%29.91 inHg

11:00 PM

Mostly clear night

74° 💧 None 💨 5 mph H 91%29.97 inHg

Sunday

2:00 AM

Mostly clear night

71° 💧 None 💨 8 mph H 94%29.97 inHg

5:00 AM

Clear night

69° 💧 None 💨 7 mph H 96%29.97 inHg

8:00 AM

Mostly cloudy

70° 💧 None 💨 7 mph H 96%30.00 inHg

11:00 AM

Mostly cloudy

77° 💧 None 💨 7 mph H 79%30.03 inHg

2:00 PM

Partly cloudy

82° 💧 None 💨 5 mph H 71%30.00 inHg

5:00 PM

Light rain

81° 💧 None 💨 6 mph H 73%29.97 inHg

8:00 PM

Partly cloudy night

74° 💧 None 💨 3 mph H 91%30.03 inHg

Monday

2:00 AM

Overcast night

68° 💧 None 💨 2 mph H 99%30.06 inHg

8:00 AM

Overcast

68° 💧 None 💨 5 mph H 100%30.12 inHg

2:00 PM

Partly cloudy

79° 💧 None 💨 5 mph H 71%30.12 inHg

8:00 PM

Overcast night

75° 💧 None 💨 5 mph H 77%30.06 inHg

Tuesday

2:00 AM

Mostly cloudy night

70° 💧 None 💨 8 mph H 90%30.09 inHg

8:00 AM

Mostly sunny

72° 💧 None 💨 9 mph H 85%30.06 inHg

2:00 PM

Partly cloudy

88° 💧 None 💨 11 mph H 59%30.09 inHg

8:00 PM

Partly cloudy night

80° 💧 None 💨 4 mph H 80%30.09 inHg

Wednesday

2:00 AM

Mostly clear night

72° 💧 None 💨 6 mph H 97%30.18 inHg

8:00 AM

Partly cloudy

68° 💧 None 💨 5 mph H 89%30.27 inHg

2:00 PM

Overcast

84° 💧 None 💨 3 mph H 65%30.24 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 7 mph H 71%30.24 inHg

Thursday

2:00 AM

Mostly clear night

69° 💧 None 💨 6 mph H 88%30.24 inHg

8:00 AM

Mostly cloudy

67° 💧 None 💨 7 mph H 88%30.21 inHg

2:00 PM

Overcast

69° 💧 None 💨 8 mph H 88%30.15 inHg

8:00 PM

Overcast night

66° 💧 None 💨 10 mph H 87%30.12 inHg

Friday

2:00 AM

Clear night

61° 💧 None 💨 8 mph H 89%30.18 inHg

8:00 AM

Partly cloudy

55° 💧 None 💨 12 mph H 86%30.30 inHg

2:00 PM

Partly cloudy

62° 💧 None 💨 13 mph H 56%30.33 inHg

8:00 PM

Clear night

55° 💧 None 💨 9 mph H 63%30.36 inHg

Saturday

2:00 AM

Clear night

48° 💧 None 💨 4 mph H 83%30.36 inHg

8:00 AM

Sunny

46° 💧 None 💨 6 mph H 84%30.39 inHg

2:00 PM

Mostly sunny

62° 💧 None 💨 6 mph H 53%30.30 inHg

8:00 PM

Mostly clear night

56° 💧 None 💨 4 mph H 75%30.21 inHg

Sunday

2:00 AM

Partly cloudy night

51° 💧 None 💨 6 mph H 87%30.21 inHg

8:00 AM

Mostly sunny

49° 💧 None 💨 6 mph H 90%30.21 inHg

2:00 PM

Mostly sunny

70° 💧 None 💨 5 mph H 51%30.15 inHg

8:00 PM

Clear night

63° 💧 None 💨 3 mph H 73%30.12 inHg

Monday

2:00 AM

Clear night

58° 💧 None 💨 6 mph H 79%30.09 inHg

8:00 AM

Sunny

56° 💧 None 💨 5 mph H 85%30.12 inHg

2:00 PM

Mostly cloudy

78° 💧 None 💨 12 mph H 44%30.06 inHg

8:00 PM

Partly cloudy night

72° 💧 None 💨 6 mph H 59%30.03 inHg

Tuesday

2:00 AM

Overcast night

69° 💧 None 💨 7 mph H 68%30.03 inHg

8:00 AM

Overcast

63° 💧 None 💨 6 mph H 81%30.09 inHg

2:00 PM

Overcast

74° 💧 None 💨 9 mph H 49%30.03 inHg

8:00 PM

Clear night

68° 💧 None 💨 7 mph H 65%30.00 inHg

In Jamestown and, more broadly, across the state of Ohio: The evening will feature a mix of sun and clouds, with temperatures remaining mild to warm, ranging from 70 to 77 degrees Fahrenheit. Winds will be coming from the northeast at up to 10 mph, with gusts reaching 23 mph. No rainfall is expected during the next few hours, so conditions should remain dry. Temperatures will gradually stay steady through the evening, and while the wind may pick up slightly at times, it should not cause significant issues. Overall, it looks like a comfortable evening with pleasant weather continuing for the next few hours.

15-Day Weather Outlook for Jamestown

TomorrowTomorrow

Mostly sunny 89°/71° 💧 None 💨 14 mph

Thursday, Sep 10Thu Sep 10

Light thunderstorms 81°/69° 💧 None 💨 13 mph

Friday, Sep 11Fri Sep 11

Mostly sunny 78°/62° 💧 0.956 in 💨 3 mph

Saturday, Sep 12Sat Sep 12

Light rain 83°/63° 💧 0.026 in 💨 8 mph

Sunday, Sep 13Sun Sep 13

Light rain 82°/69° 💧 0.014 in 💨 8 mph

Monday, Sep 14Mon Sep 14

Partly cloudy 79°/68° 💧 0.058 in 💨 5 mph

Tuesday, Sep 15Tue Sep 15

Partly cloudy 88°/70° 💧 0.002 in 💨 11 mph

Wednesday, Sep 16Wed Sep 16

Overcast 84°/68° 💧 0.028 in 💨 6 mph

Thursday, Sep 17Thu Sep 17

Mostly cloudy 75°/67° 💧 0.369 in 💨 8 mph

Friday, Sep 18Fri Sep 18

Overcast 66°/55° 💧 0.178 in 💨 13 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 62°/46° 💧 None 💨 9 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 70°/49° 💧 None 💨 6 mph

Monday, Sep 21Mon Sep 21

Mostly cloudy 78°/56° 💧 0.001 in 💨 12 mph

Tuesday, Sep 22Tue Sep 22

Overcast 74°/63° 💧 0.016 in 💨 9 mph

Wednesday, Sep 23Wed Sep 23

Sunny 68°/68° 💧 None 💨 7 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Jamestown

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Jamestown

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 5:00 AM

PM2.5 Fine particles Good 3,4µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 46,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 2,5µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Jamestown

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 6,7High 😊Good

Tomorrow UV 7,6High 😐Moderate

Thursday UV 5,1Moderate 🙂Fair

Friday UV 4,6Moderate 🙂Fair

Saturday UV 7,0High 🙂Fair

Sunday UV 8,0Very high —Unavailable

Monday UV 8,0Very high —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,2 9:00 AMUV 0,9 10:00 AMUV 1,7 11:00 AMUV 2,9 12:00 PMUV 4,3 1:00 PMUV 5,7 2:00 PMUV 6,7 3:00 PMUV 5,6 4:00 PMUV 4,4 5:00 PMUV 2,5 6:00 PMUV 0,8

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Jamestown

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · JAMESTOWN, OHIO

Tonight's Stargazing & Shooting Stars

Fair observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

55/100Best-hour score

BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 9:29 PM–5:37 AM

☁ Cloud cover 59% Real hourly forecast for the best viewing hour.

☾ Moonlight 13% Waning Crescent · Moon about 19° above the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 86° high at the best hour.

✦ Estimated visible meteors 1–3/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min58%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

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Forecast data for Jamestown were last refreshed today at 4:08 AM. The current forecast period extends through 10/09/2026 at 2:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.