Weather Forecast for Jamestown

Virginia, United States of America

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Cloudy

Current Weather - Jamestown: 16°C

Virginia, United States of America

Cloudy

Feels like 11°C

Wind

22 km/h NNW

Humidity

61%

Pressure

1012 mb

UV Index

2

Visibility

10 km

Overcast

Overcast

Saturday, September 26, 2026

High

19°C

Low

14°C

Rain Chance

65%

Hourly Forecast

Patchy rain nearby 17°C
16:00
Patchy rain nearby 17°C
17:00
Patchy rain nearby 17°C
18:00
Patchy rain nearby 15°C
19:00
Patchy rain nearby 15°C
20:00
Light drizzle 15°C
21:00
Light rain 15°C
22:00
Light rain 15°C
23:00
Sep 27

Day Statistics

Maximum Wind

28 km/h

Humidity

68%

Precipitation

2 mm

UV Index

5

Visibility

10 km

Rain Chance

65%

Snow Chance

0%

Sun & Moon

Sunrise

06:58 AM

Sunset

06:58 PM

Moonrise

06:49 PM

Moonset

06:55 AM

Moon Phase

Full Moon

Moon Illumination

99%

Air Quality

PM2.5

3.5

μg/m³

PM10

3.6

μg/m³

NO₂

2.8

μg/m³

O₃

75.8

μg/m³

SO₂

1.2

μg/m³

CO

136.1

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

146

Diffuse Radiation

76.92

DNI

0

GTI

0

Weather Alerts

Coastal Flood Warning issued September 26 at 2:36AM EDT until September 27 at 7:00AM EDT by NWS Wakefield VA

Prince George; Charles City; Surry; James City; Newport News; Isle of Wight Sep 26, 02:36 AM - Sep 26, 10:45 AM
Severity: Severe Urgency: Expected

* WHAT...One to three feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Prince George (including Hopewell and Petersburg), Charles City, Surry, James City, Newport News and Isle of Wight Counties. * WHEN...Until 7 AM EDT Sunday. * IMPACTS...Widespread flooding of vulnerable areas will result in an elevated threat of property damage to homes and businesses near the waterfront and shoreline. Water will be 2 to 3 feet above ground level in some areas resulting in a sufficient depth to close numerous roads and threaten homes and businesses. Flooding will extend inland from the waterfront along tidal rivers and bays resulting in some road closures and flooding of vehicles.

Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth.

Event: Coastal Flood Warning Certainty: Likely Category: Met

Coastal Flood Warning issued September 26 at 6:09AM EDT until September 27 at 5:00PM EDT by NWS Wakefield VA

Prince George; Charles City; Surry; James City; Newport News; Isle of Wight Sep 26, 06:09 AM - Sep 26, 02:15 PM
Severity: Severe Urgency: Expected

* WHAT...One to three feet of inundation above ground level in low-lying areas near shorelines and tidal waterways. * WHERE...Prince George (including Hopewell and Petersburg), Charles City, Surry, James City, Newport News and Isle of Wight Counties. * WHEN...Until 5 PM EDT Sunday. * IMPACTS...Widespread flooding of vulnerable areas will result in an elevated threat of property damage to homes and businesses near the waterfront and shoreline. Water will be 2 to 3 feet above ground level in some areas resulting in a sufficient depth to close numerous roads and threaten homes and businesses. Flooding will extend inland from the waterfront along tidal rivers and bays resulting in some road closures and flooding of vehicles.

Take the necessary actions to protect flood-prone property. If travel is required, do not drive around barricades or through water of unknown depth.

Event: Coastal Flood Warning Certainty: Likely Category: Met