Bertram Weather Forecast
- 70
- 81
Rain Showers
- 70
- 87
Rain Showers Likely
- 63
- 84
Chance Rain Showers
- 62
- 81
Mostly Sunny
- 66
- 83
Rain Showers Likely
- 63
- 82
Slight Chance Thunderstorms
Today 14 Aug Linn
Mostly cloudy with a chance of Showers and Thunderstorms. Humid with Highs in the upper 70s. East Winds around 10 Mph. Chance of rain 50 percent.
Tonight 14 Aug Linn
Showers and Thunderstorms likely in the Evening, then Showers with a chance of Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Locally heavy rainfall possible after midnight. Humid with Lows in the upper 60s. East Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 90 percent.
Bertram Temperature Statistics
August Temperature
Cedar Rapids Airport (10.6 miles)
Lowest 3 August, 2026
60.1 °FAverage August
72.5 °FHighest 10 August, 2026
87.1 °F
Climate (2021–2026)
Cedar Rapids Airport (10.6 miles)
Average Low 2021–2026
40.5 °FAverage 2021–2026
51 °FAverage High 2021–2026
61.5 °F