Jamestown Weather Forecast
- 40
- 43
Increasing Clouds
- 48
- 51
Rain
- 32
- 52
Chance Rain
- 36
- 44
Partly Sunny
- 30
- 46
Slight Chance Snow
- 29
- 40
Slight Chance Snow
Today 4 Mar Newport
Mostly sunny. Not as cool with Highs in the mid 40s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 4 Mar Newport
Mostly clear. Near steady temperature in the mid 20s. Southwest Winds 5 to 10 Mph.
Jamestown Temperature Statistics
March Temperature
Newport, Newport State Airport (4.3 miles)
Lowest 1 March, 2025
26.1 °FAverage March
41.7 °FHighest 1 March, 2025
48.9 °F
Climate (2020–Present)
Newport, Newport State Airport (4.3 miles)
Average Low 2020–2025
45.5 °FAverage 2020–2025
52.6 °FAverage High 2020–2025
59.7 °F