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As of 22:09 CDT

Weather in Grantville, KS

81°Current weather

Grantville, Saturday, 8 August, 22:09

Partly cloudy. Feels like 86°. High 90°, low 69°.

Pressure29.94 inHg
Wind9.3 mph SE
Humidity84%
Visibility6.2 mi
Dew point75°
Sun, 0998° / 76°0Overcast
98 °Overcast

Grantville, Sunday, 9 August

Overcast. High 98°, low 76°.

Pressure29.83 inHg
Wind19.2 mph SW
Humidity38%
Visibility6.2 mi
Dew point65°
Mon, 10105° / 78°0Overcast
105 °Overcast

Grantville, Monday, 10 August

Overcast. High 105°, low 78°.

Pressure29.83 inHg
Wind18.8 mph SW
Humidity37%
Visibility6.2 mi
Dew point65°
Tue, 11109° / 84°0Overcast
109 °Overcast

Grantville, Tuesday, 11 August

Overcast. High 109°, low 84°.

Pressure29.77 inHg
Wind19.5 mph SW
Humidity31%
Visibility6.2 mi
Dew point63°
Wed, 12100° / 72°0.04Light rain
100 °Light rain

Grantville, Wednesday, 12 August

Light rain. High 100°, low 72°.

Pressure29.80 inHg
Wind7.9 mph E
Humidity38%
Visibility6.2 mi
Dew point65°
Thu, 1387° / 73°0.07Light rain
87 °Light rain

Grantville, Thursday, 13 August

Light rain. High 87°, low 73°.

Pressure29.77 inHg
Wind19.1 mph NE
Humidity53%
Visibility—
Dew point65°
Fri, 1478° / 70°0.24Light rain
78 °Light rain

Grantville, Friday, 14 August

Light rain. High 78°, low 70°.

Pressure29.97 inHg
Wind16.9 mph NE
Humidity94%
Visibility—
Dew point71°
Sat, 1587° / 71°0.03Light rain
87 °Light rain

Grantville, Saturday, 15 August

Light rain. High 87°, low 71°.

Pressure30.06 inHg
Wind12 mph N
Humidity70%
Visibility—
Dew point69°
Sun, 1691° / 68°0.28Rain
91 °Rain

Grantville, Sunday, 16 August

Rain. High 91°, low 68°.

Pressure30.06 inHg
Wind10.8 mph SE
Humidity58%
Visibility—
Dew point67°
Mon, 1792° / 71°0.12Light rain
92 °Light rain

Grantville, Monday, 17 August

Light rain. High 92°, low 71°.

Pressure30.00 inHg
Wind8 mph E
Humidity56%
Visibility—
Dew point67°
Tue, 1894° / 71°0.85Heavy rain
94 °Heavy rain

Grantville, Tuesday, 18 August

Heavy rain. High 94°, low 71°.

Pressure29.97 inHg
Wind10.5 mph NE
Humidity50%
Visibility—
Dew point65°
Wed, 1992° / 74°0Mostly clear
92 °Mostly clear

Grantville, Wednesday, 19 August

Mostly clear. High 92°, low 74°.

Pressure29.88 inHg
Wind15.7 mph NE
Humidity48%
Visibility—
Dew point67°
Thu, 2083° / 65°0Overcast
83 °Overcast

Grantville, Thursday, 20 August

Overcast. High 83°, low 65°.

Pressure29.97 inHg
Wind17.4 mph E
Humidity44%
Visibility—
Dew point54°
Fri, 2178° / 60°0.17Light rain
78 °Light rain

Grantville, Friday, 21 August

Light rain. High 78°, low 60°.

Pressure29.94 inHg
Wind15.1 mph NE
Humidity73%
Visibility—
Dew point62°
Sat, 2290° / 65°0.05Light rain
90 °Light rain

Grantville, Saturday, 22 August

Light rain. High 90°, low 65°.

Pressure29.85 inHg
Wind9.9 mph NE
Humidity55%
Visibility—
Dew point65°
Sun, 2398° / 70°0Overcast
98 °Overcast

Grantville, Sunday, 23 August

Overcast. High 98°, low 70°.

Pressure29.91 inHg
Wind8.5 mph S
Humidity39%
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 Grantville, KS 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 Grantville, KS 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.