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As of 17:40 CDT

Weather in Grigsby, TX

96°Current weather

Grigsby, Saturday, 8 August, 17:40

Partly cloudy. Feels like 102°. High 96°, low 72°.

Pressure29.94 inHg
Wind10.2 mph SE
Humidity41%
Visibility6.2 mi
Dew point69°
Sun, 0993° / 73°0.01Light rain
93 °Light rain

Grigsby, Sunday, 9 August

Light rain. High 93°, low 73°.

Pressure30.03 inHg
Wind5.5 mph S
Humidity42%
Visibility6.2 mi
Dew point68°
Mon, 10100° / 72°0Light rain
100 °Light rain

Grigsby, Monday, 10 August

Light rain. High 100°, low 72°.

Pressure30.06 inHg
Wind6.2 mph S
Humidity43%
Visibility6.2 mi
Dew point68°
Tue, 11101° / 74°0.03Light rain
101 °Light rain

Grigsby, Tuesday, 11 August

Light rain. High 101°, low 74°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity46%
Visibility6.2 mi
Dew point70°
Wed, 12103° / 74°0Mostly clear
103 °Mostly clear

Grigsby, Wednesday, 12 August

Mostly clear. High 103°, low 74°.

Pressure29.97 inHg
Wind7.5 mph SW
Humidity39%
Visibility6.2 mi
Dew point67°
Thu, 13104° / 75°0Overcast
104 °Overcast

Grigsby, Thursday, 13 August

Overcast. High 104°, low 75°.

Pressure29.91 inHg
Wind12.6 mph S
Humidity29%
Visibility—
Dew point58°
Fri, 14102° / 73°0Overcast
102 °Overcast

Grigsby, Friday, 14 August

Overcast. High 102°, low 73°.

Pressure30.03 inHg
Wind9.2 mph S
Humidity32%
Visibility—
Dew point60°
Sat, 15103° / 75°0Mostly clear
103 °Mostly clear

Grigsby, Saturday, 15 August

Mostly clear. High 103°, low 75°.

Pressure30.12 inHg
Wind10 mph SE
Humidity32%
Visibility—
Dew point63°
Sun, 16103° / 75°0.01Light rain
103 °Light rain

Grigsby, Sunday, 16 August

Light rain. High 103°, low 75°.

Pressure30.12 inHg
Wind8.7 mph E
Humidity34%
Visibility—
Dew point63°
Mon, 17103° / 75°0.05Light rain
103 °Light rain

Grigsby, Monday, 17 August

Light rain. High 103°, low 75°.

Pressure30.09 inHg
Wind7.8 mph S
Humidity30%
Visibility—
Dew point60°
Tue, 18101° / 75°0Overcast
101 °Overcast

Grigsby, Tuesday, 18 August

Overcast. High 101°, low 75°.

Pressure30.03 inHg
Wind7.9 mph SE
Humidity42%
Visibility—
Dew point64°
Wed, 19104° / 74°0Mostly clear
104 °Mostly clear

Grigsby, Wednesday, 19 August

Mostly clear. High 104°, low 74°.

Pressure29.97 inHg
Wind11 mph S
Humidity33%
Visibility—
Dew point63°
Thu, 20104° / 74°0Clear
104 °Clear

Grigsby, Thursday, 20 August

Clear. High 104°, low 74°.

Pressure29.94 inHg
Wind10.2 mph S
Humidity29%
Visibility—
Dew point59°
Fri, 21105° / 74°0Clear
105 °Clear

Grigsby, Friday, 21 August

Clear. High 105°, low 74°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity29%
Visibility—
Dew point59°
Sat, 22106° / 75°0Clear
106 °Clear

Grigsby, Saturday, 22 August

Clear. High 106°, low 75°.

Pressure29.88 inHg
Wind9.8 mph SW
Humidity28%
Visibility—
Dew point59°
Sun, 23100° / 75°0.01Light rain
100 °Light rain

Grigsby, Sunday, 23 August

Light rain. High 100°, low 75°.

Pressure29.88 inHg
Wind9.7 mph NE
Humidity34%
Visibility—
Dew point64°

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 Grigsby, 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 Grigsby, 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.