As of 13:34 CDT

Weather in Rock Island, TX

92°Current weather

Rock Island, Saturday, 8 August, 13:34

Partly cloudy. Feels like 103°. High 93°, low 76°.

Pressure30.03 inHg
Wind7.1 mph E
Humidity56%
Visibility6.2 mi
Dew point74°
Sun, 0994° / 76°0Light rain
94 °Light rain

Rock Island, Sunday, 9 August

Light rain. High 94°, low 76°.

Pressure30.00 inHg
Wind5.8 mph SE
Humidity46%
Visibility6.2 mi
Dew point69°
Mon, 10100° / 77°0.01Light rain
100 °Light rain

Rock Island, Monday, 10 August

Light rain. High 100°, low 77°.

Pressure30.03 inHg
Wind9.2 mph S
Humidity40%
Visibility6.2 mi
Dew point68°
Tue, 11101° / 76°0Mostly clear
101 °Mostly clear

Rock Island, Tuesday, 11 August

Mostly clear. High 101°, low 76°.

Pressure30.03 inHg
Wind9.9 mph S
Humidity38%
Visibility6.2 mi
Dew point67°
Wed, 12101° / 76°0Clear
101 °Clear

Rock Island, Wednesday, 12 August

Clear. High 101°, low 76°.

Pressure29.94 inHg
Wind13.6 mph S
Humidity39%
Visibility6.2 mi
Dew point69°
Thu, 13102° / 76°0Partly cloudy
102 °Partly cloudy

Rock Island, Thursday, 13 August

Partly cloudy. High 102°, low 76°.

Pressure29.88 inHg
Wind17.4 mph S
Humidity32%
Visibility
Dew point62°
Fri, 14102° / 76°0Mostly clear
102 °Mostly clear

Rock Island, Friday, 14 August

Mostly clear. High 102°, low 76°.

Pressure30.00 inHg
Wind16.8 mph S
Humidity32%
Visibility
Dew point62°
Sat, 15106° / 77°0Partly cloudy
106 °Partly cloudy

Rock Island, Saturday, 15 August

Partly cloudy. High 106°, low 77°.

Pressure30.09 inHg
Wind18.5 mph S
Humidity33%
Visibility
Dew point63°
Sun, 16105° / 75°0Clear
105 °Clear

Rock Island, Sunday, 16 August

Clear. High 105°, low 75°.

Pressure30.12 inHg
Wind19 mph S
Humidity33%
Visibility
Dew point62°
Mon, 17105° / 73°0Overcast
105 °Overcast

Rock Island, Monday, 17 August

Overcast. High 105°, low 73°.

Pressure30.06 inHg
Wind19.3 mph S
Humidity27%
Visibility
Dew point56°
Tue, 18105° / 75°0Mostly clear
105 °Mostly clear

Rock Island, Tuesday, 18 August

Mostly clear. High 105°, low 75°.

Pressure29.97 inHg
Wind18.3 mph S
Humidity24%
Visibility
Dew point55°
Wed, 19104° / 74°0Partly cloudy
104 °Partly cloudy

Rock Island, Wednesday, 19 August

Partly cloudy. High 104°, low 74°.

Pressure29.97 inHg
Wind16.9 mph S
Humidity30%
Visibility
Dew point60°
Thu, 20106° / 74°0.01Light rain
106 °Light rain

Rock Island, Thursday, 20 August

Light rain. High 106°, low 74°.

Pressure30.00 inHg
Wind16.7 mph S
Humidity31%
Visibility
Dew point61°
Fri, 21104° / 74°0Clear
104 °Clear

Rock Island, Friday, 21 August

Clear. High 104°, low 74°.

Pressure30.03 inHg
Wind19.5 mph SE
Humidity31%
Visibility
Dew point60°
Sat, 2298° / 75°0Overcast
98 °Overcast

Rock Island, Saturday, 22 August

Overcast. High 98°, low 75°.

Pressure30.03 inHg
Wind13.8 mph S
Humidity55%
Visibility
Dew point68°
Sun, 23102° / 75°0Mostly clear
102 °Mostly clear

Rock Island, Sunday, 23 August

Mostly clear. High 102°, low 75°.

Pressure29.91 inHg
Wind19 mph S
Humidity30%
Visibility
Dew point61°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Rock Island, TX are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Rock Island, TX since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.