Hiawatha Weather Forecast
- 66
- 87
Decreasing Clouds
- 66
- 88
Mostly Sunny
- 68
- 88
Rain Showers Likely
- 64
- 81
Rain Showers Likely
- 63
- 81
Chance Rain Showers
- 63
- 83
Mostly Sunny
Today 28 Jul Linn
Mostly sunny. Highs in the upper 80s. Northeast Winds around 5 Mph.
Tonight 28 Jul Linn
Mostly clear. Humid with Lows in the mid 60s. Northeast Winds around 5 Mph, becoming southeast after midnight.
Hiawatha Temperature Statistics
July Temperature
Cedar Rapids Airport (11.2 miles)
Lowest 23 July, 2026
54 °FAverage July
75.7 °FHighest 26 July, 2026
91.9 °F
Climate (2021–2026)
Cedar Rapids Airport (11.2 miles)
Average Low 2021–2026
40.5 °FAverage 2021–2026
51 °FAverage High 2021–2026
61.5 °F