What is today's weather forecast for Jamestown, RI?

Today's forecast for Jamestown shows a high of 55 degrees and a low of 49 degrees Fahrenheit. A slight chance of rain showers after 5pm.

What is the 7-day weather forecast for Jamestown, RI?

The 7-day forecast for Jamestown shows highs from 54 to 62 degrees and lows from 43 to 55 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Jamestown, RI this week?

Yes, rain is possible in Jamestown this week. Precipitation chances: Tuesday (25% chance), Wednesday (60% chance), Thursday (95% chance), Friday (70% chance), Sunday (33% chance), Monday (62% chance).

How accurate is the Jamestown weather forecast?

WeatherForYou provides highly accurate Jamestown forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Jamestown, RI Weather Forecast and Current Conditions (02835)

Current Conditions From Nearby Local Station

45°F
Feels Like 40°F

Humidity N/A Dew Point N/A Wind NNE 10 MPH Gusts 19 Barometer 30.32 in.770.1 mm

Solar Rad 0 w/m2

Report from a MADIS/MESONET station 2.2 miles ENE of central Jamestown
at 6:12 AM Tue, Oct 28, 2025

Current Conditions From Nearby Local Station

45°F
Feels Like 40°F

Humidity N/A Dew Point N/A Wind NNE 10 MPH Gusts 19 Barometer 30.32 in.770.1 mm

Solar Rad 0 w/m2

Report from a MADIS/MESONET station 2.2 miles ENE of central Jamestown
at 6:12 AM Tue, Oct 28, 2025

Point Forecast at a Glance

TueOct 28

20%

55°

49°

WedOct 29

30%

55°

51°

ThuOct 30

80%

62°

55°

FriOct 31

70%

60°

48°

SatNov 1

58°

44°

SunNov 2

55°

43°

MonNov 3

60%

54°

44°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 54°F to 62°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 1°F below the historical average for October-November. Normal highs for this period are around 58°F with lows around 38°F.

This Date in Weather History

1971 - A severe early season blizzard raged across the Plateau Region and Rocky Mountain Region. Heavy snow blocked railroads and interstate highways, and record cold accompanied the storm. Lander WY received 27 inches of snow, and the temperature at Big Piney WY plunged to 15 degrees below zero.

Jamestown 7 Day Weather Forecast Details

Tuesday Oct 28

Day: A slight chance of rain showers after 5pm. Mostly sunny, with a high near 55. North wind 13 to 18 mph. Chance of precipitation is 20%.

Night: A chance of rain showers. Cloudy, with a low around 49. Northeast wind around 20 mph. Chance of precipitation is 30%.

Wednesday Oct 29

Day: A chance of rain showers. Mostly cloudy, with a high near 55. Northeast wind around 18 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night: Rain showers likely. Cloudy, with a low around 51. Northeast wind around 17 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Oct 30

Day: Rain showers. Mostly cloudy, with a high near 62. Northeast wind 16 to 20 mph. Chance of precipitation is 80%.

Night: Rain showers before 8pm, then showers and thunderstorms. Cloudy, with a low around 55. Southeast wind 15 to 18 mph. Chance of precipitation is 100%.