Griswold Weather Forecast
- 30
- 43
Rain
- 12
- 38
Mostly Sunny
- 29
- 38
Chance Rain/Snow
- 28
- 50
Mostly Cloudy
- 21
- 39
Partly Sunny
- 29
- 39
Chance Snow
Today 31 Jan Northern New London
Rain likely with a chance of freezing rain in the Morning, then rain in the afternoon. Highs in the lower 40s. Southwest Winds 10 to 15 Mph, Diminishing to around 5 Mph in the afternoon. Chance of precipitation 90 percent.
Tonight 31 Jan Northern New London
Rain in the Evening, then a chance of rain with a slight chance of snow after midnight. Lows around 30. North Winds 5 to 10 Mph. Chance of precipitation 80 percent.
Griswold Temperature Statistics
January Temperature
Westerly, Westerly State Airport (16.8 miles)
Lowest 21 January, 2025
5.8 °FAverage January
28.6 °FHighest 1 January, 2025
51.7 °F
Climate (2020–Present)
Westerly, Westerly State Airport (16.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
44.7 °FAverage 2020–2025
52.8 °FAverage High 2020–2025
60.6 °F