10-day forecast · Galveston
Day-by-day outlook up to 14 days: highs, lows, precipitation totals, wind and UV. Planning further ahead? Open the 30-day outlook →
Sat · Today
Mostly cloudy
86°
79°
19%
⌄
Wind 11 mph S
Gusts 22 mph
UV index 8 – High
Precip chance 19%
Sunrise 6:58 AM
Sunset 7:36 PM
Sun · Tomorrow
Sunny
85°
83°
0.07 in
⌄
Wind 14 mph S
Gusts 23 mph
UV index 10 – Very high
Precip chance 57% · 0.07 in
Sunrise 6:59 AM
Sunset 7:35 PM
Monday 7/9
Sunny
86°
83°
8%
⌄
Wind 14 mph S
Gusts 25 mph
UV index 10 – Very high
Precip chance 8%
Sunrise 6:59 AM
Sunset 7:34 PM
Tuesday 8/9
Sunny
86°
83°
0.06 in
⌄
Wind 15 mph SE
Gusts 24 mph
UV index 10 – Very high
Precip chance 57% · 0.06 in
Sunrise 7:00 AM
Sunset 7:33 PM
Wednesday 9/9
Mostly cloudy
85°
84°
0.01 in
⌄
Wind 13 mph SE
Gusts 23 mph
UV index 7 – High
Precip chance 23% · 0.01 in
Sunrise 7:00 AM
Sunset 7:32 PM
Thursday 10/9
Mostly cloudy
86°
84°
0.00 in
⌄
Wind 11 mph SE
Gusts 23 mph
UV index 7 – High
Precip chance 21% · 0.00 in
Sunrise 7:01 AM
Sunset 7:30 PM
Friday 11/9
Mostly cloudy
85°
84°
0.07 in
⌄
Wind 15 mph S
Gusts 27 mph
UV index 7 – High
Precip chance 63% · 0.07 in
Sunrise 7:02 AM
Sunset 7:29 PM
Saturday 12/9
Showers
85°
84°
0.03 in
⌄
Wind 18 mph SE
Gusts 25 mph
UV index 7 – High
Precip chance 43% · 0.03 in
Sunrise 7:02 AM
Sunset 7:28 PM
Sunday 13/9
Showers
85°
84°
0.06 in
⌄
Wind 18 mph SE
Gusts 20 mph
UV index 7 – High
Precip chance 59% · 0.06 in
Sunrise 7:03 AM
Sunset 7:27 PM
Monday 14/9
Sunny
85°
84°
11%
⌄
Wind 19 mph SE
Gusts 21 mph
UV index 7 – High
Precip chance 11%
Sunrise 7:03 AM
Sunset 7:26 PM
Tuesday 15/9
Sunny
85°
84°
0.01 in
⌄
Wind 16 mph SE
Gusts 20 mph
UV index 7 – High
Precip chance 36% · 0.01 in
Sunrise 7:04 AM
Sunset 7:24 PM
Wednesday 16/9
Sunny
84°
82°
0.02 in
⌄
Wind 19 mph E
Gusts 21 mph
UV index 7 – High
Precip chance 36% · 0.02 in
Sunrise 7:04 AM
Sunset 7:23 PM
Thursday 17/9
Sunny
84°
82°
0.08 in
⌄
Wind 16 mph NE
Gusts 16 mph
UV index 7 – High
Precip chance 57% · 0.08 in
Sunrise 7:05 AM
Sunset 7:22 PM
Friday 18/9
Sunny
83°
81°
4%
⌄
Wind 12 mph SE
Gusts 17 mph
UV index 7 – High
Precip chance 4%
Sunrise 7:05 AM
Sunset 7:21 PM
10-day outlook for Galveston
Over the next ten days Galveston peaks at 86° on Monday and bottoms out at 79° on Saturday. Day-to-day swings stay modest — no big pattern change inside the period. Add it up and about 0.30 in of precipitation falls over the period, spread across 5 unsettled days, with Friday the most likely (63%).