EN
English Español

As of 17:57 CDT

Weather in Houston, IL

85°Current weather

Houston, Saturday, 8 August, 17:57

Clear. Feels like 90°. High 89°, low 70°.

Pressure29.97 inHg
Wind4.9 mph E
Humidity63%
Visibility6.2 mi
Dew point71°
Sun, 0995° / 72°0Partly cloudy
95 °Partly cloudy

Houston, Sunday, 9 August

Partly cloudy. High 95°, low 72°.

Pressure29.97 inHg
Wind11.1 mph S
Humidity50%
Visibility6.2 mi
Dew point70°
Mon, 10100° / 74°0Clear
100 °Clear

Houston, Monday, 10 August

Clear. High 100°, low 74°.

Pressure29.97 inHg
Wind11.6 mph SW
Humidity43%
Visibility6.2 mi
Dew point69°
Tue, 11103° / 76°0.01Light rain
103 °Light rain

Houston, Tuesday, 11 August

Light rain. High 103°, low 76°.

Pressure29.88 inHg
Wind11.3 mph SW
Humidity37%
Visibility6.2 mi
Dew point67°
Wed, 1289° / 73°0.03Light rain
89 °Light rain

Houston, Wednesday, 12 August

Light rain. High 89°, low 73°.

Pressure29.85 inHg
Wind19.1 mph W
Humidity43%
Visibility6.2 mi
Dew point66°
Thu, 1377° / 72°0.22Light rain
77 °Light rain

Houston, Thursday, 13 August

Light rain. High 77°, low 72°.

Pressure29.85 inHg
Wind8.1 mph SE
Humidity84%
Visibility—
Dew point71°
Fri, 1480° / 64°0.04Light rain
80 °Light rain

Houston, Friday, 14 August

Light rain. High 80°, low 64°.

Pressure30.12 inHg
Wind11.4 mph NE
Humidity49%
Visibility—
Dew point57°
Sat, 1581° / 57°0Overcast
81 °Overcast

Houston, Saturday, 15 August

Overcast. High 81°, low 57°.

Pressure30.27 inHg
Wind8.9 mph E
Humidity44%
Visibility—
Dew point52°
Sun, 1682° / 62°0.02Light rain
82 °Light rain

Houston, Sunday, 16 August

Light rain. High 82°, low 62°.

Pressure30.18 inHg
Wind10.9 mph SE
Humidity69%
Visibility—
Dew point61°
Mon, 17100° / 72°0.29Rain
100 °Rain

Houston, Monday, 17 August

Rain. High 100°, low 72°.

Pressure29.94 inHg
Wind18.2 mph S
Humidity50%
Visibility—
Dew point69°
Tue, 1891° / 74°0Overcast
91 °Overcast

Houston, Tuesday, 18 August

Overcast. High 91°, low 74°.

Pressure29.97 inHg
Wind10.9 mph N
Humidity54%
Visibility—
Dew point69°
Wed, 1993° / 73°0Mostly clear
93 °Mostly clear

Houston, Wednesday, 19 August

Mostly clear. High 93°, low 73°.

Pressure29.88 inHg
Wind8.9 mph S
Humidity51%
Visibility—
Dew point69°
Thu, 2090° / 75°0.13Light rain
90 °Light rain

Houston, Thursday, 20 August

Light rain. High 90°, low 75°.

Pressure29.85 inHg
Wind11.9 mph NW
Humidity54%
Visibility—
Dew point69°
Fri, 2183° / 71°0.08Light rain
83 °Light rain

Houston, Friday, 21 August

Light rain. High 83°, low 71°.

Pressure29.91 inHg
Wind10.9 mph NE
Humidity73%
Visibility—
Dew point70°
Sat, 2288° / 67°0Overcast
88 °Overcast

Houston, Saturday, 22 August

Overcast. High 88°, low 67°.

Pressure29.91 inHg
Wind7 mph NE
Humidity43%
Visibility—
Dew point58°
Sun, 2376° / 63°0Overcast
76 °Overcast

Houston, Sunday, 23 August

Overcast. High 76°, low 63°.

Pressure30.12 inHg
Wind12.5 mph NE
Humidity59%
Visibility—
Dew point57°

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 Houston, IL 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 Houston, IL 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.