Siam Weather Forecast
- 43
- 58
Rain Showers
- 62
- 69
Rain Showers
- 40
- 70
Rain Showers
- 43
- 57
Mostly Sunny
- 55
- 68
Chance Rain
- 54
- 69
Rain
Today 5 Mar Seneca
Rain with a slight chance of Thunderstorms. Highs in the mid 50s. Northwest Winds 5 to 10 Mph. Chance of rain near 100 percent.
Tonight 5 Mar Seneca
Mostly cloudy. A slight chance of rain in the evening. Patchy fog in the Evening, then Areas of fog after midnight. Lows in the lower 40s. Northeast Winds around 5 Mph. Chance of rain 20 percent.
Siam Temperature Statistics
March Temperature
Mansfield - Mansfield Lahm Regional Airport (26.1 miles)
Lowest 2 March, 2026
18 °FAverage March
30.4 °FHighest 3 March, 2026
46.9 °F
Climate (2021–Present)
Mansfield - Mansfield Lahm Regional Airport (26.1 miles)
Average Low 2021–2026
43.6 °FAverage 2021–2026
52.4 °FAverage High 2021–2026
61.5 °F