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As of 15:15 CDT

Weather in Buchanan, MO

89°Current weather

Buchanan, Saturday, 8 August, 15:15

Mostly clear. Feels like 100°. High 89°, low 71°.

Pressure30.03 inHg
Wind9.2 mph S
Humidity64%
Visibility6.2 mi
Dew point75°
Sun, 0994° / 69°0Clear
94 °Clear

Buchanan, Sunday, 9 August

Clear. High 94°, low 69°.

Pressure30.03 inHg
Wind9 mph S
Humidity51%
Visibility6.2 mi
Dew point69°
Mon, 1099° / 72°0Clear
99 °Clear

Buchanan, Monday, 10 August

Clear. High 99°, low 72°.

Pressure30.00 inHg
Wind10.4 mph SW
Humidity42%
Visibility6.2 mi
Dew point68°
Tue, 11103° / 74°0Clear
103 °Clear

Buchanan, Tuesday, 11 August

Clear. High 103°, low 74°.

Pressure29.94 inHg
Wind10.9 mph SW
Humidity38%
Visibility6.2 mi
Dew point67°
Wed, 1288° / 76°0.14Light rain
88 °Light rain

Buchanan, Wednesday, 12 August

Light rain. High 88°, low 76°.

Pressure29.88 inHg
Wind9.3 mph SW
Humidity82%
Visibility6.2 mi
Dew point72°
Thu, 1387° / 70°0.85Heavy rain
87 °Heavy rain

Buchanan, Thursday, 13 August

Heavy rain. High 87°, low 70°.

Pressure29.88 inHg
Wind6.7 mph SE
Humidity71%
Visibility—
Dew point71°
Fri, 1482° / 69°0.26Rain
82 °Rain

Buchanan, Friday, 14 August

Rain. High 82°, low 69°.

Pressure30.09 inHg
Wind8.5 mph NE
Humidity60%
Visibility—
Dew point65°
Sat, 1583° / 61°0Overcast
83 °Overcast

Buchanan, Saturday, 15 August

Overcast. High 83°, low 61°.

Pressure30.24 inHg
Wind7.9 mph NE
Humidity47%
Visibility—
Dew point56°
Sun, 1684° / 64°0.13Light rain
84 °Light rain

Buchanan, Sunday, 16 August

Light rain. High 84°, low 64°.

Pressure30.21 inHg
Wind7.4 mph S
Humidity78%
Visibility—
Dew point65°
Mon, 1799° / 72°0.13Light rain
99 °Light rain

Buchanan, Monday, 17 August

Light rain. High 99°, low 72°.

Pressure29.97 inHg
Wind13.7 mph SW
Humidity48%
Visibility—
Dew point68°
Tue, 1898° / 74°0Overcast
98 °Overcast

Buchanan, Tuesday, 18 August

Overcast. High 98°, low 74°.

Pressure29.94 inHg
Wind6.5 mph NE
Humidity41%
Visibility—
Dew point65°
Wed, 1995° / 74°0.02Light rain
95 °Light rain

Buchanan, Wednesday, 19 August

Light rain. High 95°, low 74°.

Pressure29.91 inHg
Wind7.8 mph S
Humidity48%
Visibility—
Dew point68°
Thu, 2082° / 72°0.17Light rain
82 °Light rain

Buchanan, Thursday, 20 August

Light rain. High 82°, low 72°.

Pressure29.88 inHg
Wind7.2 mph W
Humidity72%
Visibility—
Dew point71°
Fri, 2187° / 71°0.27Rain
87 °Rain

Buchanan, Friday, 21 August

Rain. High 87°, low 71°.

Pressure29.88 inHg
Wind6.9 mph N
Humidity66%
Visibility—
Dew point71°
Sat, 2289° / 69°0Overcast
89 °Overcast

Buchanan, Saturday, 22 August

Overcast. High 89°, low 69°.

Pressure29.91 inHg
Wind4.2 mph NE
Humidity46%
Visibility—
Dew point63°
Sun, 2383° / 65°0Overcast
83 °Overcast

Buchanan, Sunday, 23 August

Overcast. High 83°, low 65°.

Pressure30.03 inHg
Wind12.3 mph NE
Humidity53%
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 Buchanan, MO 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 Buchanan, MO 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.