Gilmore Weather Forecast
- 58
- 83
Rain
- 63
- 73
Rain
- 58
- 77
Rain Likely
- 57
- 82
Rain Likely
- 39
- 67
Rain Likely
- 35
- 58
Slight Chance Rain
Today 31 Mar St. Charles
Partly sunny this Morning, then becoming mostly cloudy. A chance of rain. A chance of Thunderstorms, mainly this morning. Highs in the mid 80s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 30 percent.
Tonight 31 Mar St. Charles
Mostly cloudy with a chance of Thunderstorms. Rain. Lows around 60. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight. Chance of rain 80 percent.
Gilmore Temperature Statistics
March Temperature
St. Louis, Spirit Of St. Louis Airport (13 miles)
Lowest 17 March, 2026
16.6 °FAverage March
53.2 °FHighest 26 March, 2026
94.6 °F
Climate (2021–Present)
St. Louis, Spirit Of St. Louis Airport (13 miles)
Average Low 2021–2026
45.9 °FAverage 2021–2026
57.2 °FAverage High 2021–2026
68.6 °F