As of 00:09 CDT

Weather in Buchanan, MO

66°

Buchanan, Monday, 12 October, 00:09

Mostly clear. Feels like 67°. High 90°, low 62°.

Pressure30.00 inHg

Wind7.3 mph S

Humidity84%

Visibility6.2 mi

Dew point61°

See detailed hourly forecast

Tue, 1390° / 65°

90 °

Buchanan, Tuesday, 13 October

Clear. High 90°, low 65°.

Pressure29.97 inHg

Wind6.9 mph SW

Humidity52%

Visibility6.2 mi

Dew point65°

Wed, 1481° / 71°

0.28

81 °

Buchanan, Wednesday, 14 October

Heavy rain. High 81°, low 71°.

Pressure30.06 inHg

Wind2.1 mph NW

Humidity97%

Visibility2.2 mi

Dew point74°

Thu, 1588° / 71°

0.06

88 °

Buchanan, Thursday, 15 October

Light rain. High 88°, low 71°.

Pressure30.03 inHg

Wind5.7 mph S

Humidity74%

Visibility6.2 mi

Dew point73°

Fri, 1671° / 55°

0.34

71 °

Buchanan, Friday, 16 October

Rain. High 71°, low 55°.

Pressure30.36 inHg

Wind15.3 mph N

Humidity41%

Visibility—

Dew point39°

Sat, 1762° / 44°

62 °

Buchanan, Saturday, 17 October

Partly cloudy. High 62°, low 44°.

Pressure30.47 inHg

Wind9.2 mph NE

Humidity40%

Visibility—

Dew point34°

Sun, 1868° / 37°

68 °

Buchanan, Sunday, 18 October

Clear. High 68°, low 37°.

Pressure30.45 inHg

Wind7.6 mph S

Humidity22%

Visibility—

Dew point21°

Mon, 1973° / 49°

73 °

Buchanan, Monday, 19 October

Clear. High 73°, low 49°.

Pressure30.33 inHg

Wind7.7 mph S

Humidity45%

Visibility—

Dew point45°

Tue, 2080° / 56°

80 °

Buchanan, Tuesday, 20 October

Overcast. High 80°, low 56°.

Pressure30.15 inHg

Wind7.7 mph S

Humidity50%

Visibility—

Dew point54°

Wed, 2174° / 62°

0.12

74 °

Buchanan, Wednesday, 21 October

Light rain. High 74°, low 62°.

Pressure30.03 inHg

Wind11.5 mph S

Humidity71%

Visibility—

Dew point62°

Thu, 2268° / 53°

0.57

68 °

Buchanan, Thursday, 22 October

Rain. High 68°, low 53°.

Pressure29.94 inHg

Wind15.2 mph NW

Humidity46%

Visibility—

Dew point45°

Fri, 2365° / 47°

65 °

Buchanan, Friday, 23 October

Clear. High 65°, low 47°.

Pressure30.06 inHg

Wind12.8 mph NW

Humidity25%

Visibility—

Dew point26°

Sat, 2462° / 39°

62 °

Buchanan, Saturday, 24 October

Partly cloudy. High 62°, low 39°.

Pressure30.15 inHg

Wind4.9 mph SE

Humidity34%

Visibility—

Dew point30°

Sun, 2577° / 52°

77 °

Buchanan, Sunday, 25 October

Mostly clear. High 77°, low 52°.

Pressure29.71 inHg

Wind14.9 mph S

Humidity30%

Visibility—

Dew point37°

Mon, 2666° / 50°

66 °

Buchanan, Monday, 26 October

Overcast. High 66°, low 50°.

Pressure29.97 inHg

Wind8.4 mph N

Humidity50%

Visibility—

Dew point44°

Tue, 2765° / 47°

65 °

Buchanan, Tuesday, 27 October

Overcast. High 65°, low 47°.

Pressure30.06 inHg

Wind7.2 mph NW

Humidity33%

Visibility—

Dew point33°

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.