Gregg County climate

Gregg County Weather in March

NOAA 1991-2020 normals for Longview, 9.4 km from Gregg County

Average highs run from 66°F on March 1 to 73°F on March 31, and lows from 41°F to 48°F. Normal precipitation for the month is 4.68 in over about 9 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 Gregg County, in °F, with the record for each date.020406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

March at a glance

Average high
70°F
Average low
45°F
Precipitation
4.68 in
Record high
89°FMar 21, 2026
Record low
17°FMar 4, 2002
Chance of a freeze
78%
Daylight
11 h 30 min to 12 h 30 min
Cloud cover
61%
Humidity
80%
Dew point
49°F
Wind
8.7 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 166°F41°F83°F 200628°F 200931%0%
Mar 266°F42°F83°F 202624°F 201430%0%
Mar 366°F42°F84°F 202619°F 200230%0%
Mar 466°F42°F84°F 202617°F 200230%0%
Mar 567°F42°F84°F 202622°F 201930%0%
Mar 667°F43°F85°F 202624°F 201530%0%
Mar 767°F43°F83°F 200026°F 201529%0%
Mar 867°F43°F82°F 200627°F 200829%0%
Mar 968°F43°F85°F 200030°F 202229%0%
Mar 1068°F44°F85°F 200633°F 200229%0%
Mar 1168°F44°F86°F 200632°F 202229%0%
Mar 1269°F44°F85°F 200623°F 202229%0%
Mar 1369°F44°F88°F 202530°F 202228%0%
Mar 1469°F45°F88°F 201633°F 201728%0%
Mar 1569°F45°F85°F 201629°F 199928%0%
Mar 1670°F45°F85°F 201832°F 202628%0%
Mar 1770°F45°F85°F 200827°F 202628%0%
Mar 1870°F46°F83°F 200837°F 200527%0%
Mar 1970°F46°F86°F 201128°F 202327%0%
Mar 2071°F46°F87°F 201731°F 202327%0%
Mar 2171°F46°F89°F 202630°F 201627%0%
Mar 2271°F46°F88°F 202634°F 200226%0%
Mar 2371°F47°F87°F 201133°F 200226%0%
Mar 2472°F47°F84°F 202029°F 200626%0%
Mar 2572°F47°F88°F 202529°F 201326%0%
Mar 2672°F47°F89°F 202026°F 201326%0%
Mar 2772°F47°F89°F 202031°F 201326%0%
Mar 2873°F48°F85°F 201735°F 200925%0%
Mar 2973°F48°F84°F 201535°F 200925%0%
Mar 3073°F48°F86°F 202529°F 200325%0%
Mar 3173°F48°F87°F 201237°F 200325%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Gregg County, 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 6:47 AM, sunset 6:17 PM
March 31
sunrise 7:09 AM, sunset 7:39 PM

Every day of March: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00415341 (Longview), public domain. Records: NOAA GHCN-Daily, station USW00003901, 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.