Weather on March 18
Fort Wayne, IN
55 Years of Data
Avg High
48°F
Avg Low
30°F
Warmest
2012
66°F avg
Coldest
1993
21°F avg
About This Date
March 18th in Fort Wayne, IN typically brings chilly spring weather, with average highs around 48°F and lows near 30°F. Over 56 years of records, the warmest March 18th was in 2012 (66°F average), while the coldest was 1993 (21°F) — a 45°F range across recorded history. Precipitation has occurred on 41% of recorded March 18th dates, with snow falling 13% of the time (heaviest snowfall: 2.2"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 18th in Fort Wayne, IN? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 41° | 19° | 30° | — | 0.1" |
| 2025 | 71° | 38° | 54° | — | — |
| 2024 | 36° | 27° | 32° | 0.03" | 0.3" |
| 2023 | 28° | 19° | 24° | — | 0.2" |
| 2022 | 67° | 42° | 54° | 1.37" | — |
| 2021 | 44° | 33° | 39° | 2.46" | — |
| 2020 | 42° | 30° | 36° | 2.29" | — |
| 2019 | 44° | 27° | 36° | — | — |
| 2018 | 57° | 23° | 40° | — | — |
| 2017 | 41° | 36° | 38° | — | — |
| 2016 | 51° | 35° | 43° | — | — |
| 2015 | 49° | 24° | 37° | — | — |
| 2014 | 51° | 22° | 37° | — | — |
| 2013 | 36° | 28° | 32° | 0.2" | 0.2" |
| 2012warmest | 77° | 55° | 66° | — | — |
| 2011 | 64° | 37° | 51° | — | — |
| 2010 | 65° | 33° | 49° | — | — |
| 2009 | 64° | 46° | 55° | 0.05" | — |
| 2008 | 56° | 37° | 46° | 0.94" | — |
| 2007 | 43° | 19° | 31° | — | — |
| 2006 | 41° | 22° | 31° | — | — |
| 2005 | 58° | 28° | 43° | — | — |
| 2004 | 41° | 27° | 34° | 0.15" | — |
| 2003 | 54° | 41° | 47° | — | — |
| 2002 | 50° | 36° | 43° | — | — |
| 2001 | 42° | 22° | 32° | — | — |
| 2000 | 45° | 19° | 32° | — | — |
| 1999 | 43° | 32° | 37° | — | — |
| 1998 | 60° | 33° | 47° | 1.75" | — |
| 1997 | 43° | 30° | 36° | 0.08" | 0.3" |
| 1996 | 52° | 34° | 43° | — | — |
| 1995 | 57° | 31° | 44° | — | — |
| 1994 | 47° | 27° | 37° | 0.05" | — |
| 1993coldest | 27° | 16° | 21° | — | — |
| 1992 | 34° | 27° | 30° | 1.65" | 2.2" |
| 1991 | 45° | 38° | 41° | 0.05" | — |
| 1990 | 48° | 32° | 40° | 0.89" | — |
| 1989 | 38° | 24° | 31° | 0.84" | — |
| 1988 | 42° | 27° | 34° | 0.05" | 0.3" |
| 1987 | 54° | 29° | 41° | 0.13" | — |
| 1986 | 57° | 34° | 45° | 2.87" | — |
| 1985 | 43° | 20° | 31° | — | — |
| 1984 | 31° | 25° | 28° | — | — |
| 1983 | 47° | 45° | 46° | 0.81" | — |
| 1982 | 47° | 35° | 41° | — | — |
| 1981 | 33° | 18° | 25° | — | — |
| 1980 | 42° | 26° | 34° | — | — |
| 1979 | 72° | 45° | 58° | — | — |
| 1978 | 39° | 19° | 29° | — | — |
| 1977 | 39° | 34° | 36° | 2.11" | — |
| 1976 | 58° | 28° | 43° | — | — |
| 1975 | 54° | 31° | 42° | 0.3" | — |
| 1974 | 46° | 31° | 38° | 0.08" | — |
| 1973 | 34° | 26° | 30° | — | — |
| 1972 | 38° | 26° | 32° | — | — |
| 1971 | 40° | 27° | 33° | 0.03" | — |
56 years of data from FT WAYNE INTL AP