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Shaded-relief map of Bluetown, Texas: rivers, roads, the city limits and where the water drains.
TEXAS · CAMERON COUNTY

Bluetown

491 people, 60 ft above sea level in Cameron County.

60 ftElevation, city center
491People, 2024 estimate
3 sq miLand area
Sunny 84°
Sunny now Dew point 66° · SE 14 mph · high 78°
City of Bluetown River Interstate 2 miles
Explore the plate Order a print

The Bluetown plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Bluetown

NWS forecast and National Blend of Models · updated 12:00 PM CST
RIGHT NOW Brownsville / South Padre Island International Airport (KBRO) · 12:53 PM
Sunny
84° Sunny Feels like 86° · high of 78° near 1 PM
WindSE 14 mphgusts 23
Humidity55%falling to 64% this afternoon
Pressure29.94 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 66° · Muggy57° by Tuesday: drier air arrives
DryComfortableStickyMuggyOppressive
NEXT RAIN
Showers
Tomorrow, about 7 PMin about 30 hours · 55% chance · showers
LIKELY AMOUNT0–0.2 inmost likely 0.06; 1 in 10 over 0.6
LAST RAINNov. 110.23 in · 3 dry days
ALERTS & OUTLOOKS
No watches or warnings for Cameron County
Sunday · severe storm risk
1 of 5
Marginal: isolated severe storms are possible.
NWS Brownsville and the Storm Prediction Center · checked 1:17 PM
SUN & MOON
↑ 6:49 AM5:42 PM ↓
10 h 53 m of daylight, 1 minute less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
39
GOODAir quality index · ozone
Tomorrow: None, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
partly cloudy day
partly cloudy day
partly cloudy night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
mostly sunny
mostly sunny
mostly sunny
showers night
showers night
showers night
showers night
mostly cloudy day
windy
windy
windy
windy
mostly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy day
partly cloudy day
TEMPERATURE °F
78°
73°
82°
66°
68°
61°
CHANCE OF RAIN
55% · 0.12 in Monday overnight 50%
WIND, MPH
16
14
13
12
9
9
10
16
16
10
6
5
8
13
18
21
22
20
20
18
15
15
15
16
HOW IT FEELS · DEW POINT
Muggy: dew points 57 to 73°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 81° / 61°
SAT Nov. 14 Partly cloudy Partly cloudy
78° 72°
0% rain — SE 16, gusts 25 A
SUN Nov. 15 Chance of showers; warmer Chance of showers; warmer
86° 66°
30% rain up to 0.2″ SSE 14, gusts 26 C
MON Nov. 16 Chance of showers; cooler Chance of showers; cooler
72° 61°
60% rain up to 0.07″ N 20, gusts 36 B
TUE Nov. 17 Partly cloudy Partly cloudy
72° 66°
30% rain — NNE 12 B
WED Nov. 18 Mostly cloudy; warmer Mostly cloudy; warmer
80° 71°
10% rain — ENE 6 C
THU Nov. 19 Partly cloudy Partly cloudy
81° 72°
20% rain — E 7 B
FRI Nov. 20 Partly cloudy Partly cloudy
82° 73°
10% rain — ESE 10 B
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Bluetown about 5,000 feet above the ground was over the Gulf Coast three days ago, about 1,060 miles back along its path. Near the ground the air came from the Carolinas; at 10,000 feet, from a point about 510 miles to the northeast. Air off the water carries moisture, which is why it feels humid. Traced back 72 hours through NOAA’s hourly RAP analyses, nine paths at each of three heights.

THIS WEEK IN 1986 Nov. 11–12, 1986

The wettest two days this week has seen

3.85 inches of rain fell in two days, the most for this week of the year since records began in 1914. The next wettest, 2.51 inches, fell in 2023.

2.51″
3.85″
20231986
Source: NOAA RCC-ACIS, the Weslaco record since 1914.
MILE2
THE GROUND

What Bluetown stands on

Bluetown’s center stands about 60 ft above sea level. Within three miles the land runs from 50 ft to 70 ft, a difference of 20 ft: nearly flat ground.

The section below crosses 2 rock units mapped at the surface.

Bluetown, cut in half from southwest to northeast

A section southwest to northeast, 24 miles through the town center
0 ft BLUETOWN60 ftHigh point of the line90 ftRio Grandeabout 60 ftHarlingen40 ft ← SWHarlingen · NE →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 64×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.

Rock at the surface along the line

Alluvium in Rio Grande, subdivided into areas predominantly of clay

Silt, clay. Age: Holocene, less than 12,000 years old. About 8 mi of the line.

Alluvium in Rio Grande, subdivided into areas predominantly of sand

Silt, sand. Age: Holocene, less than 12,000 years old. About 6 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.

Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.

MILE5
THE ALMANAC

Bluetown’s year

1991–2020 normals · records since 1914 · Weslaco, 12 mi northwest

Bluetown has a humid subtropical climate. Summer afternoons average 97° in August; winter nights fall to about 50° in January. About 26 inches of rain fall in a normal year.

71°50°75°54°81°60°86°65°90°71°95°76°96°76°97°76°92°73°87°66°80°58°72°52° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY BLUETOWN 25.7 in rain a year
Normal high to low, by month Record high to low, by day Rain by month
August, average97° / 76°high / low, the warmest month
January, average71° / 50°high / low, the coldest month
Rain a year25.7 inwettest months: September and October
Hottest on record110°FApril 17, 1920
Coldest on record16°FDecember 23, 1989
Wettest day on record15.0 inSeptember 5, 1933
Climate typeHumid subtropicalKöppen Cfa

AROUND THE RING

1Highs of 90° and upMay 13 to Sept. 30; normal highs reach 90°
2Wettest stretchAugust through October: 10.3 of the year’s 25.7 inches
NOVEMBER 14 IN THE RECORD

On November 14 Bluetown normally reaches 80° and falls to 59°. The record high is 94°, in 1921; the record low 30°, in 2018. The most rain on this date, 1.28 in, fell in 2008.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high71°75°81°86°90°95°96°97°92°87°80°72°
Normal low50°54°60°65°71°76°76°76°73°66°58°52°
Rain, inches1.020.951.451.462.612.792.241.875.642.841.611.25
Record high93° (2025)98° (1996)104° (1984)110° (1920)108° (2024)107° (2023)108° (1939)106° (1940)107° (2000)104° (2012)99° (1989)94° (1977)
Record low16° (1962)20° (2021)26° (1917)33° (1915)47° (1952)53° (1930)62° (1927)62° (1967)48° (1942)33° (1993)30° (2018)16° (1989)

Normals 1991–2020 and records since 1914 at Weslaco, 12 miles northwest. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Bluetown on the Forecast Network

Neighboring plates

Brownsville TX · 23 MI 23 miles east McAllen TX · 29 MI 29 miles west Corpus Christi TX · 123 MI 123 miles north Laredo TX · 146 MI 146 miles northwest
FORECASTCITY
Map of Bluetown, Texas. Explore the plate
TEXAS · CAMERON

Bluetown

491 people, 60 ft above sea level in Cameron County.

60 ftElevation
491People
3 sq miLand
Sunny 84°
SunnyDew point 66°
1

Today in Bluetown

NEXT 15 HOURS
Now partly cloudy day 78° 1%
4p partly cloudy day 77° 2%
7p partly cloudy night 73° 1%
10p partly cloudy night 73° 4%
1a mostly clear night 73° 8%
4a mostly clear night 73° 4%
Showers
NEXT RAINTomorrow about 7 PM · 55%
→
Sat0%
Partly cloudy Partly cloudy
72
78
A
Sun30%
Chance of showers; warmer Chance of showers; warmer
66
86
C
Mon60%
Chance of showers; cooler Chance of showers; cooler
61
72
B
Tue30%
Partly cloudy Partly cloudy
66
72
B
Wed10%
Mostly cloudy; warmer Mostly cloudy; warmer
71
80
C
Thu20%
Partly cloudy Partly cloudy
72
81
B
Fri10%
Partly cloudy Partly cloudy
73
82
B
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK IN 1986 · NOV. 11–12, 1986

3.85 inches in two days, the most for this week since 1914.

2

What Bluetown stands on

Bluetown’s center stands about 60 ft above sea level. Within three miles the land runs from 50 ft to 70 ft, a difference of 20 ft: nearly flat ground.

Bluetown, southwest to northeast Bluetown60 ftHigh point90 ftRio Grandeabout 60 ft ← SWNE → 24 miles through the town center; vertical exaggeration about 122×. Colors: rock at the surface.
Elevation, center60 ft
Within 3 miles50 to 70 ft
Lie of the landNearly flat (20 ft of relief)
5

Bluetown’s year

Bluetown has a humid subtropical climate. Summer afternoons average 97° in August; winter nights fall to about 50° in January. About 26 inches of rain fall in a normal year.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 25.7 in
August, average97° / 76° · high / low, the warmest month
January, average71° / 50° · high / low, the coldest month
Rain a year25.7 in · wettest months: September and October
Hottest on record110°F · April 17, 1920
Coldest on record16°F · December 23, 1989
Wettest day on record15.0 in · September 5, 1933
Climate typeHumid subtropical · Köppen Cfa
1Highs of 90° and up · May 13 to Sept. 30; normal highs reach 90°
2Wettest stretch · August through October: 10.3 of the year’s 25.7 inches
NOVEMBER 14 IN THE RECORD

On November 14 Bluetown normally reaches 80° and falls to 59°. The record high is 94°, in 1921; the record low 30°, in 2018. The most rain on this date, 1.28 in, fell in 2008.

Normals 1991–2020 and records since 1914 at Weslaco, 12 miles northwest. NOAA, through RCC-ACIS.