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As of 19:25 CDT

Weather in Roth, IL

82°Current weather

Roth, Saturday, 8 August, 19:25

Overcast. Feels like 90°. High 88°, low 73°.

Pressure30.03 inHg
Wind4.9 mph S
Humidity81%
Visibility6.2 mi
Dew point75°
Sun, 0992° / 71°0Clear
92 °Clear

Roth, Sunday, 9 August

Clear. High 92°, low 71°.

Pressure30.03 inHg
Wind10 mph S
Humidity52%
Visibility6.2 mi
Dew point69°
Mon, 1097° / 74°0Clear
97 °Clear

Roth, Monday, 10 August

Clear. High 97°, low 74°.

Pressure30.03 inHg
Wind13.4 mph SW
Humidity45%
Visibility6.2 mi
Dew point69°
Tue, 11100° / 75°0Clear
100 °Clear

Roth, Tuesday, 11 August

Clear. High 100°, low 75°.

Pressure29.94 inHg
Wind16 mph SW
Humidity42%
Visibility6.2 mi
Dew point69°
Wed, 1284° / 77°0.13Light rain
84 °Light rain

Roth, Wednesday, 12 August

Light rain. High 84°, low 77°.

Pressure29.88 inHg
Wind13.9 mph SW
Humidity73%
Visibility6.2 mi
Dew point71°
Thu, 1387° / 72°0.33Rain
87 °Rain

Roth, Thursday, 13 August

Rain. High 87°, low 72°.

Pressure29.91 inHg
Wind8.2 mph S
Humidity77%
Visibility—
Dew point72°
Fri, 1482° / 69°0.39Rain
82 °Rain

Roth, Friday, 14 August

Rain. High 82°, low 69°.

Pressure30.09 inHg
Wind9.9 mph NE
Humidity68%
Visibility—
Dew point67°
Sat, 1582° / 60°0Overcast
82 °Overcast

Roth, Saturday, 15 August

Overcast. High 82°, low 60°.

Pressure30.24 inHg
Wind8.2 mph NE
Humidity51%
Visibility—
Dew point58°
Sun, 1682° / 63°0Light rain
82 °Light rain

Roth, Sunday, 16 August

Light rain. High 82°, low 63°.

Pressure30.21 inHg
Wind6.8 mph S
Humidity55%
Visibility—
Dew point61°
Mon, 1788° / 72°0.15Light rain
88 °Light rain

Roth, Monday, 17 August

Light rain. High 88°, low 72°.

Pressure30.00 inHg
Wind18.9 mph SW
Humidity61%
Visibility—
Dew point70°
Tue, 1895° / 73°0Overcast
95 °Overcast

Roth, Tuesday, 18 August

Overcast. High 95°, low 73°.

Pressure29.94 inHg
Wind10.9 mph S
Humidity53%
Visibility—
Dew point70°
Wed, 1993° / 74°0.11Light rain
93 °Light rain

Roth, Wednesday, 19 August

Light rain. High 93°, low 74°.

Pressure29.91 inHg
Wind7.4 mph S
Humidity51%
Visibility—
Dew point70°
Thu, 2085° / 75°0.11Light rain
85 °Light rain

Roth, Thursday, 20 August

Light rain. High 85°, low 75°.

Pressure29.88 inHg
Wind11.5 mph W
Humidity69%
Visibility—
Dew point71°
Fri, 2188° / 72°0.23Light rain
88 °Light rain

Roth, Friday, 21 August

Light rain. High 88°, low 72°.

Pressure29.85 inHg
Wind8.7 mph N
Humidity61%
Visibility—
Dew point71°
Sat, 2288° / 69°0Overcast
88 °Overcast

Roth, Saturday, 22 August

Overcast. High 88°, low 69°.

Pressure29.91 inHg
Wind6.4 mph NE
Humidity51%
Visibility—
Dew point64°
Sun, 2383° / 66°0Overcast
83 °Overcast

Roth, Sunday, 23 August

Overcast. High 83°, low 66°.

Pressure30.03 inHg
Wind12.5 mph NE
Humidity56%
Visibility—
Dew point62°

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 Roth, 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 Roth, 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.