Miller County weather, town by town
4 places in Miller County, Arkansas, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1892 to 2025. Station extremes, not official state records.
Miller County Weather Facts
Miller County has 4 places on myweatherrock (2 cities, 1 towns, 1 census-designated places), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 117°F at Texarkana Webb Fld on August 10, 1936. The coldest night is -9°F at Texarkana Webb Fld on February 13, 1899. The wettest day brought 10.48 inches of rain at Texarkana Webb Fld on May 28, 1998. The biggest single-day snow measured 9.02 inches at Texarkana Webb Fld on January 30, 1982. Those are station measurements from NOAA's daily records, 1892 to 2025, not official state records. By area the largest place is Texarkana, about 42 square miles.
About Miller County weather
The map on the Now tab shows every Miller County town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 4 Miller County towns with station normals, the warmest month is August, when the day usually reaches 94°F, and the coldest is January, when the night usually falls to 36°F. March is the wettest, with rain on about 10 days.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
Miller County weather records
Measured at the NOAA stations serving these towns, daily records 1892 to 2025. Station extremes, not official state records.
Common questions about Miller County weather
- What is the hottest temperature recorded at a Miller County station?
- 117°F at Texarkana Webb Fld on August 10, 1936, in the NOAA daily station records myweatherrock holds (1892 to 2025).
- What is the coldest temperature recorded at a Miller County station?
- -9°F at Texarkana Webb Fld on February 13, 1899.
- What is the most rain a Miller County station has measured in one day?
- 10.48 inches at Texarkana Webb Fld on May 28, 1998.
- What is the biggest one-day snowfall at a Miller County station?
- 9.02 inches at Texarkana Webb Fld on January 30, 1982.
- How many Miller County towns have a weather page here?
- 4: 2 cities, 1 towns, 1 census-designated places. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the Miller County forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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