As of 13:43 CDT

Weather in Hamburg, MO

74°Current weather

Hamburg, Wednesday, 21 October, 13:43

Clear. Feels like 73°. High 74°, low 46°.

Pressure30.21 inHg
Wind2 mph SE
Humidity42%
Visibility6.2 mi
Dew point50°

Monthly outlook for Hamburg, MO: average high 66.6°, average low 52°. That is 2.7° above the climate normal for October. Precipitation is expected on 6 days (about 3.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 28 October (77.1°), the coolest 5 November (45.3°).

66.6°/52°
Average high / low
+2.7°
Above normal
6 / 5
Wet days / normal
3.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October71.2°63.2°+4.5°
31 October – 9 November59°58.7°+0.2°
10 November – 19 Novemberat normal54°—

October records over 66 years

91.9°10 October 1963All-time high
28.8°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — O'Fallon (8 mi).

Thu, 2274° / 48°0Clear
74 °Clear

Hamburg, Thursday, 22 October

Clear. High 74°, low 48°.

Pressure30.27 inHg
Wind1.7 mph NE
Humidity50%
Visibility6.2 mi
Dew point50°
Fri, 2371° / 49°0Clear
71 °Clear

Hamburg, Friday, 23 October

Clear. High 71°, low 49°.

Pressure30.30 inHg
Wind5.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point50°
Sat, 2470° / 50°0Overcast
70 °Overcast

Hamburg, Saturday, 24 October

Overcast. High 70°, low 50°.

Pressure30.36 inHg
Wind4.9 mph SE
Humidity51%
Visibility6.2 mi
Dew point49°
Sun, 2575° / 53°0Overcast
75 °Overcast

Hamburg, Sunday, 25 October

Overcast. High 75°, low 53°.

Pressure30.36 inHg
Wind2.9 mph S
Humidity49%
Visibility6.2 mi
Dew point50°
Mon, 2672° / 53°0Overcast
72 °Overcast

Hamburg, Monday, 26 October

Overcast. High 72°, low 53°.

Pressure30.24 inHg
Wind7.6 mph S
Humidity44%
Visibility—
Dew point45°
Tue, 2772° / 58°0Overcast
72 °Overcast

Hamburg, Tuesday, 27 October

Overcast. High 72°, low 58°.

Pressure30.21 inHg
Wind6.9 mph S
Humidity39%
Visibility—
Dew point43°
Wed, 2877° / 55°0Clear
77 °Clear

Hamburg, Wednesday, 28 October

Clear. High 77°, low 55°.

Pressure30.09 inHg
Wind10 mph SW
Humidity41%
Visibility—
Dew point46°
Thu, 2966° / 55°0.52Rain
66 °Rain

Hamburg, Thursday, 29 October

Rain. High 66°, low 55°.

Pressure30.15 inHg
Wind8.2 mph N
Humidity93%
Visibility—
Dew point59°
Fri, 3060° / 53°0Light rain
60 °Light rain

Hamburg, Friday, 30 October

Light rain. High 60°, low 53°.

Pressure30.18 inHg
Wind7.9 mph SE
Humidity67%
Visibility—
Dew point48°
Sat, 3173° / 59°0.08Light rain
73 °Light rain

Hamburg, Saturday, 31 October

Light rain. High 73°, low 59°.

Pressure29.88 inHg
Wind16.3 mph S
Humidity49%
Visibility—
Dew point51°
Sun, 0163° / 60°0.55Rain
63 °Rain

Hamburg, Sunday, 1 November

Rain. High 63°, low 60°.

Pressure29.85 inHg
Wind16.6 mph S
Humidity86%
Visibility—
Dew point57°
Mon, 0262° / 52°1.11Rain
62 °Rain

Hamburg, Monday, 2 November

Rain. High 62°, low 52°.

Pressure29.85 inHg
Wind11.3 mph NW
Humidity95%
Visibility—
Dew point51°
Tue, 0352° / 50°0.34Rain
52 °Rain

Hamburg, Tuesday, 3 November

Rain. High 52°, low 50°.

Pressure29.71 inHg
Wind14.9 mph NW
Humidity93%
Visibility—
Dew point50°
Wed, 0451° / 46°0.71Rain
51 °Rain

Hamburg, Wednesday, 4 November

Rain. High 51°, low 46°.

Pressure29.44 inHg
Wind14.8 mph NW
Humidity93%
Visibility—
Dew point47°
Thu, 0553° / 45°0.01Light rain
53 °Light rain

Hamburg, Thursday, 5 November

Light rain. High 53°, low 45°.

Pressure29.68 inHg
Wind12.4 mph W
Humidity77%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0657° / 42°0.09Climate normal
57 °Climate normal

Hamburg, Friday, 6 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2023)
Record low28° (1982)
Sat, 0758° / 42°0.07Climate normal
58 °Climate normal

Hamburg, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation13%
Record high74° (1980)
Record low15° (1991)
Sun, 0858° / 42°0.03Climate normal
58 °Climate normal

Hamburg, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (2023)
Record low0° (1991)
Mon, 0958° / 43°0.11Climate normal
58 °Climate normal

Hamburg, Monday, 9 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2022)
Record low10° (1991)
Tue, 1056° / 41°0.12Climate normal
56 °Climate normal

Hamburg, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.12 in
Chance of precipitation27%
Record high75° (2012)
Record low19° (2018)
Wed, 1154° / 38°0.09Climate normal
54 °Climate normal

Hamburg, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1964)
Record low21° (2019)
Thu, 1252° / 37°0.09Climate normal
52 °Climate normal

Hamburg, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (2010)
Record low11° (2019)
Fri, 1354° / 38°0.05Climate normal
54 °Climate normal

Hamburg, Friday, 13 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
Sat, 1454° / 39°0.07Climate normal
54 °Climate normal

Hamburg, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2025)
Record low16° (1986)
Sun, 1554° / 39°0.12Climate normal
54 °Climate normal

Hamburg, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (2025)
Record low22° (2019)
Mon, 1654° / 38°0.11Climate normal
54 °Climate normal

Hamburg, Monday, 16 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation22%
Record high72° (2001)
Record low25° (1997)
Tue, 1755° / 39°0.13Climate normal
55 °Climate normal

Hamburg, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 39°0.15Climate normal
54 °Climate normal

Hamburg, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high72° (2024)
Record low14° (2014)
Thu, 1954° / 39°0.1Climate normal
54 °Climate normal

Hamburg, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (1979)
Record low22° (2022)

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 Hamburg, 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 Hamburg, 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.