Grand Tower climate

Grand Tower Weather in March

NOAA 1991-2020 normals for Anna 2 Nne, 28.3 km from Grand Tower

Average highs run from 55°F on March 1 to 67°F on March 31, and lows from 33°F to 41°F. Normal precipitation for the month is 4.82 in over about 10 wet days.

March day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Grand Tower, in °F, with the record for each date.-20020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
61°F
Average low
37°F
Precipitation
4.82 in
Snowfall
0.9 in
Record high
86°FMar 21, 2026
Record low
-3°FMar 6, 2015
Chance of a freeze
99%
Daylight
11 h 23 min to 12 h 35 min
Cloud cover
64%
Humidity
80%
Dew point
39°F
Wind
9.2 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Mar 155°F33°F75°F 200621°F 200530%4%
Mar 255°F33°F77°F 20229°F 201430%4%
Mar 356°F34°F74°F 20249°F 201430%4%
Mar 456°F34°F79°F 20248°F 201930%4%
Mar 556°F34°F76°F 20243°F 201530%4%
Mar 657°F34°F77°F 2009-3°F 201530%4%
Mar 757°F35°F78°F 200023°F 200130%3%
Mar 858°F35°F78°F 200920°F 200830%3%
Mar 958°F35°F74°F 201722°F 200530%3%
Mar 1058°F35°F79°F 202620°F 200331%3%
Mar 1159°F36°F76°F 200624°F 200031%3%
Mar 1259°F36°F78°F 202516°F 202231%3%
Mar 1360°F36°F78°F 202524°F 201431%3%
Mar 1460°F36°F81°F 201220°F 200531%2%
Mar 1560°F37°F77°F 201616°F 201731%2%
Mar 1661°F37°F76°F 201519°F 201731%2%
Mar 1761°F37°F78°F 201219°F 202631%2%
Mar 1862°F38°F78°F 201223°F 200731%2%
Mar 1962°F38°F79°F 201224°F 202331%2%
Mar 2063°F38°F85°F 202623°F 202331%2%
Mar 2163°F38°F86°F 202623°F 201331%2%
Mar 2263°F39°F86°F 202620°F 200231%1%
Mar 2364°F39°F79°F 201123°F 200231%1%
Mar 2464°F39°F80°F 200723°F 201431%1%
Mar 2565°F39°F82°F 200722°F 200131%1%
Mar 2665°F40°F86°F 202618°F 201431%1%
Mar 2765°F40°F81°F 200719°F 200131%1%
Mar 2866°F40°F81°F 202523°F 200131%1%
Mar 2966°F41°F79°F 201228°F 201532%1%
Mar 3066°F41°F80°F 202428°F 200332%1%
Mar 3167°F41°F85°F 202626°F 200332%1%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Grand Tower, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

March 1
sunrise 6:29 AM, sunset 5:52 PM
March 31
sunrise 6:45 AM, sunset 7:20 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00110187 (Anna 2 Nne), public domain. Records: NOAA GHCN-Daily, station USW00093810, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.