Bastrop County, TX Weather Forecast

County weather hub

79°
F

Mostly Cloudy

Compare major city weather across Bastrop County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.

Monday, May 18, 2026
Wind: 10 to 15 mph SSE
Overnight

Mostly cloudy, with a low around 79. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. New rainfall amounts less than a tenth of an inch possible.

County weather hub

County Weather Overview

This county weather page brings together forecast coverage for Bastrop County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.

Current forecast coverage spans 4 of 4 mapped cities in Bastrop County.

Page Snapshot

Page focus
county weather
Forecast window
May 18 to May 24, 2026
Latest sync
May 18, 2026 3:44 AM CDT
Forecast office
EWX
Source
NOAA / NWS
Next High
92°F
Monday
Next Low
79°F
Overnight
Rain Outlook
14
Periods mentioning precipitation
Windiest
10 to 15 mph
Overnight

Daily Outlook

Today
May 18
Partly Sunny
92 °F
/ 79°F
Wind 15 mph
Tue
May 19
Partly Sunny then Chance Showers And Thunderstorms
91 °F
/ 73°F
Wind 10 to 15 mph
Wed
May 20
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
86 °F
/ 72°F
Wind 0 to 5 mph
Thu
May 21
Chance Showers And Thunderstorms then Showers And Thunderstorms
83 °F
/ 70°F
Wind 0 to 5 mph
Fri
May 22
Showers And Thunderstorms Likely
82 °F
/ 69°F
Wind 0 to 5 mph
Sat
May 23
Chance Showers And Thunderstorms
84 °F
/ 70°F
Wind 0 to 5 mph
Sun
May 24
Chance Showers And Thunderstorms
84 °F
Wind 0 to 5 mph

This Week in Bastrop County

Monday looks like the warmest upcoming period in Bastrop County at 92 degrees F.

Friday Night is the coolest period ahead with temperatures near 69 degrees F.

The strongest winds are forecast for Overnight at about 10 to 15 mph SSE.

Precipitation is mentioned in 14 upcoming forecast periods.

Forecast Details

Last updated
May 18, 2026 3:44 AM CDT
Coverage
7 days
Time zone
America/Chicago
Forecast office
EWX
Radar station
KGRK

Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.

Open NOAA source

Extended Forecast

Monday
May 18
92°F
Partly Sunny
15 mph SSE

Partly sunny, with a high near 92. South southeast wind around 15 mph, with gusts as high as 30 mph. New rainfall amounts less than a tenth of an inch possible.

Monday Night
May 18
79°F
Mostly Cloudy
10 to 15 mph SSE

Mostly cloudy, with a low around 79. South southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Tuesday
May 19
91°F
Partly Sunny then Chance Showers And Thunderstorms
10 to 15 mph SSE

A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 91. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Tuesday Night
May 19
73°F
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
5 to 15 mph SE

A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Wednesday
May 20
86°F
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
0 to 5 mph E

A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. East wind 0 to 5 mph. Chance of precipitation is 70%.

Wednesday Night
May 20
72°F
Showers And Thunderstorms Likely
0 to 5 mph ESE

Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. East southeast wind 0 to 5 mph. Chance of precipitation is 70%.

Thursday
May 21
83°F
Chance Showers And Thunderstorms then Showers And Thunderstorms
0 to 5 mph SE

A chance of showers and thunderstorms before 7am, then showers and thunderstorms. Mostly cloudy, with a high near 83. Southeast wind 0 to 5 mph. Chance of precipitation is 90%.

Thursday Night
May 21
70°F
Showers And Thunderstorms
0 to 5 mph SSE

Showers and thunderstorms. Mostly cloudy, with a low around 70. South southeast wind 0 to 5 mph. Chance of precipitation is 90%.

Friday
May 22
82°F
Showers And Thunderstorms Likely
0 to 5 mph S

A chance of rain showers before 7am, then showers and thunderstorms likely. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.

Friday Night
May 22
69°F
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
0 to 5 mph SE

Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 70%.

Saturday
May 23
84°F
Chance Showers And Thunderstorms
0 to 5 mph SE

A chance of showers and thunderstorms before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 84. Chance of precipitation is 60%.

Saturday Night
May 23
70°F
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
0 to 5 mph E

Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

Sunday
May 24
84°F
Chance Showers And Thunderstorms
0 to 5 mph SE

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 84.

Detailed Forecast

Period Conditions Temp Wind
Overnight
May 18
Mostly Cloudy
79°F
10 to 15 mph
SSE
Monday
May 18
Partly Sunny
92°F
15 mph
SSE
Monday Night
May 18
Mostly Cloudy
79°F
10 to 15 mph
SSE
Tuesday
May 19
Partly Sunny then Chance Showers And Thunderstorms
91°F
10 to 15 mph
SSE
Tuesday Night
May 19
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
73°F
5 to 15 mph
SE
Wednesday
May 20
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
86°F
0 to 5 mph
E
Wednesday Night
May 20
Showers And Thunderstorms Likely
72°F
0 to 5 mph
ESE
Thursday
May 21
Chance Showers And Thunderstorms then Showers And Thunderstorms
83°F
0 to 5 mph
SE
Thursday Night
May 21
Showers And Thunderstorms
70°F
0 to 5 mph
SSE
Friday
May 22
Showers And Thunderstorms Likely
82°F
0 to 5 mph
S
Friday Night
May 22
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
69°F
0 to 5 mph
SE
Saturday
May 23
Chance Showers And Thunderstorms
84°F
0 to 5 mph
SE
Saturday Night
May 23
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
70°F
0 to 5 mph
E
Sunday
May 24
Chance Showers And Thunderstorms
84°F
0 to 5 mph
SE
Bastrop courthouse
Bastrop courthouse image
Weather data provided by the National Weather Service (NOAA). Forecast pages update automatically as new periods are synced for each supported U.S. location.