Monthly outlook for Hatfield, MO: average high 70.4°, average low 52.4°. That is 4.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 12 October (87.3°), the coolest 18 October (35.5°).
70.4°/52.4°
Average high / low
+4.3°
Above normal
4 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
73.6°
63.6°
+5.6°
19 October – 28 October
65°
59.8°
+2.9°
29 October – 7 November
at normal
54.8°
—
October records over 66 years
93°5 October 1963All-time high
11.8°29 October 1980All-time low
Climate normals and records are computed from the nearest reference point — Kellerton (14 mi).
Sat, 1085° / 64°0
85 °
Hatfield, Saturday, 10 October
Mostly clear. High 85°, low 64°.
Pressure29.94 inHg
Wind11.2 mph S
Humidity53%
Visibility6.2 mi
Dew point61°
Sun, 1184° / 61°0
84 °
Hatfield, Sunday, 11 October
Clear. High 84°, low 61°.
Pressure29.83 inHg
Wind10.3 mph S
Humidity52%
Visibility6.2 mi
Dew point60°
Mon, 1287° / 71°0
87 °
Hatfield, Monday, 12 October
Clear. High 87°, low 71°.
Pressure29.77 inHg
Wind14.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point65°
Tue, 1381° / 68°0.13
81 °
Hatfield, Tuesday, 13 October
Light rain. High 81°, low 68°.
Pressure29.83 inHg
Wind13.8 mph SW
Humidity65%
Visibility—
Dew point65°
Wed, 1477° / 69°0.72
77 °
Hatfield, Wednesday, 14 October
Rain. High 77°, low 69°.
Pressure29.74 inHg
Wind13.8 mph SE
Humidity82%
Visibility—
Dew point70°
Thu, 1577° / 56°0.41
77 °
Hatfield, Thursday, 15 October
Rain. High 77°, low 56°.
Pressure29.59 inHg
Wind22.4 mph NW
Humidity71%
Visibility—
Dew point65°
Fri, 1653° / 44°0
53 °
Hatfield, Friday, 16 October
Clear. High 53°, low 44°.
Pressure30.21 inHg
Wind24.1 mph NW
Humidity44%
Visibility—
Dew point29°
Sat, 1750° / 37°0
50 °
Hatfield, Saturday, 17 October
Clear. High 50°, low 37°.
Pressure30.42 inHg
Wind12.9 mph N
Humidity48%
Visibility—
Dew point27°
Sun, 1857° / 36°0
57 °
Hatfield, Sunday, 18 October
Clear. High 57°, low 36°.
Pressure30.27 inHg
Wind11.9 mph S
Humidity47%
Visibility—
Dew point32°
Mon, 1962° / 41°0
62 °
Hatfield, Monday, 19 October
Mostly clear. High 62°, low 41°.
Pressure30.27 inHg
Wind11.1 mph S
Humidity45%
Visibility—
Dew point36°
Tue, 2064° / 43°0
64 °
Hatfield, Tuesday, 20 October
Clear. High 64°, low 43°.
Pressure30.27 inHg
Wind11.9 mph S
Humidity47%
Visibility—
Dew point39°
Wed, 2166° / 45°0
66 °
Hatfield, Wednesday, 21 October
Clear. High 66°, low 45°.
Pressure30.21 inHg
Wind9.8 mph S
Humidity45%
Visibility—
Dew point40°
Thu, 2267° / 48°0
67 °
Hatfield, Thursday, 22 October
Clear. High 67°, low 48°.
Pressure30.24 inHg
Wind5.6 mph SE
Humidity46%
Visibility—
Dew point42°
Fri, 2366° / 47°0
66 °
Hatfield, Friday, 23 October
Clear. High 66°, low 47°.
Pressure30.21 inHg
Wind5.3 mph E
Humidity47%
Visibility—
Dew point41°
Sat, 2465° / 47°0
65 °
Hatfield, Saturday, 24 October
Partly cloudy. High 65°, low 47°.
Pressure30.09 inHg
Wind6.7 mph SE
Humidity49%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2559° / 43°0.04
59 °
Hatfield, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high59°
Average low43°
Average precipitation0.04 in
Chance of precipitation22%
Record high79° (2011)
Record low28° (1962)
Mon, 2659° / 42°0.12
59 °
Hatfield, Monday, 26 October
Climate normal for this date — 60-year average.
Average high59°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high78° (1963)
Record low24° (1980)
Tue, 2758° / 42°0.08
58 °
Hatfield, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.08 in
Chance of precipitation22%
Record high75° (1966)
Record low14° (1997)
Wed, 2857° / 41°0.07
57 °
Hatfield, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.07 in
Chance of precipitation18%
Record high78° (2016)
Record low23° (1967)
Thu, 2958° / 41°0.08
58 °
Hatfield, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high58°
Average low41°
Average precipitation0.08 in
Chance of precipitation28%
Record high81° (2024)
Record low12° (1980)
Fri, 3058° / 42°0.13
58 °
Hatfield, Friday, 30 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation37%
Record high76° (2024)
Record low21° (1980)
Sat, 3156° / 41°0.13
56 °
Hatfield, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.13 in
Chance of precipitation35%
Record high77° (1968)
Record low20° (1993)
Sun, 0156° / 40°0.2
56 °
Hatfield, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high56°
Average low40°
Average precipitation0.2 in
Chance of precipitation35%
Record high75° (1990)
Record low21° (2023)
Mon, 0254° / 39°0.08
54 °
Hatfield, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (1964)
Record low13° (1991)
Tue, 0354° / 39°0.09
54 °
Hatfield, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (1978)
Record low10° (1991)
Wed, 0453° / 38°0.09
53 °
Hatfield, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation23%
Record high71° (1978)
Record low10° (1991)
Thu, 0553° / 38°0.06
53 °
Hatfield, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.06 in
Chance of precipitation23%
Record high72° (2015)
Record low20° (1967)
Fri, 0653° / 37°0.07
53 °
Hatfield, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (1980)
Record low17° (1991)
Sat, 0753° / 37°0.02
53 °
Hatfield, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low37°
Average precipitation0.02 in
Chance of precipitation8%
Record high72° (1966)
Record low-2° (1991)
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 Hatfield, 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 Hatfield, 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.