As of 02:21 CDT

Weather in Deventer, MO

61°Current weather

Deventer, Saturday, 10 October, 02:21

Overcast. Feels like 61°. High 73°, low 54°.

Pressure30.03 inHg
Wind3.5 mph SE
Humidity80%
Visibility6.2 mi
Dew point54°

Monthly outlook for Deventer, MO: average high 71.2°, average low 54.4°. That is 1.4° above the climate normal for October. Precipitation is expected on 6 days (about 3.7 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (92.2°), the coolest 18 October (35.9°).

71.2°/54.4°
Average high / low
+1.4°
Above normal
6 / 4
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October74.8°69.8°+2.8°
20 October – 29 October65.2°66.1°-0.5°
30 October – 8 Novemberat normal62.1°—

October records over 66 years

91°2 October 2019All-time high
27.7°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — East Prairie (10 mi).

Sun, 1182° / 53°0Clear
82 °Clear

Deventer, Sunday, 11 October

Clear. High 82°, low 53°.

Pressure30.00 inHg
Wind5.5 mph W
Humidity54%
Visibility6.2 mi
Dew point58°
Mon, 1290° / 64°0Clear
90 °Clear

Deventer, Monday, 12 October

Clear. High 90°, low 64°.

Pressure30.00 inHg
Wind9.3 mph SW
Humidity41%
Visibility6.2 mi
Dew point59°
Tue, 1392° / 67°0Clear
92 °Clear

Deventer, Tuesday, 13 October

Clear. High 92°, low 67°.

Pressure29.97 inHg
Wind9.7 mph SW
Humidity44%
Visibility6.2 mi
Dew point62°
Wed, 1485° / 74°0.51Rain
85 °Rain

Deventer, Wednesday, 14 October

Rain. High 85°, low 74°.

Pressure30.00 inHg
Wind8.8 mph SW
Humidity84%
Visibility—
Dew point73°
Thu, 1581° / 70°0.43Rain
81 °Rain

Deventer, Thursday, 15 October

Rain. High 81°, low 70°.

Pressure30.12 inHg
Wind10.3 mph NE
Humidity68%
Visibility—
Dew point67°
Fri, 1672° / 59°0.67Rain
72 °Rain

Deventer, Friday, 16 October

Rain. High 72°, low 59°.

Pressure30.03 inHg
Wind12.5 mph W
Humidity65%
Visibility—
Dew point57°
Sat, 1754° / 43°0Partly cloudy
54 °Partly cloudy

Deventer, Saturday, 17 October

Partly cloudy. High 54°, low 43°.

Pressure30.36 inHg
Wind17.8 mph N
Humidity45%
Visibility—
Dew point32°
Sun, 1856° / 36°0Clear
56 °Clear

Deventer, Sunday, 18 October

Clear. High 56°, low 36°.

Pressure30.45 inHg
Wind7.9 mph N
Humidity41%
Visibility—
Dew point28°
Mon, 1963° / 39°0Partly cloudy
63 °Partly cloudy

Deventer, Monday, 19 October

Partly cloudy. High 63°, low 39°.

Pressure30.36 inHg
Wind7 mph E
Humidity35%
Visibility—
Dew point30°
Tue, 2070° / 48°0Overcast
70 °Overcast

Deventer, Tuesday, 20 October

Overcast. High 70°, low 48°.

Pressure30.24 inHg
Wind11.6 mph SE
Humidity33%
Visibility—
Dew point35°
Wed, 2164° / 55°0.54Rain
64 °Rain

Deventer, Wednesday, 21 October

Rain. High 64°, low 55°.

Pressure30.12 inHg
Wind19.2 mph SE
Humidity91%
Visibility—
Dew point55°
Thu, 2265° / 58°1.55Heavy rain
65 °Heavy rain

Deventer, Thursday, 22 October

Heavy rain. High 65°, low 58°.

Pressure29.83 inHg
Wind21.5 mph S
Humidity78%
Visibility—
Dew point55°
Fri, 2369° / 52°0Clear
69 °Clear

Deventer, Friday, 23 October

Clear. High 69°, low 52°.

Pressure30.00 inHg
Wind6.4 mph W
Humidity64%
Visibility—
Dew point52°
Sat, 2463° / 54°0Overcast
63 °Overcast

Deventer, Saturday, 24 October

Overcast. High 63°, low 54°.

Pressure30.06 inHg
Wind12 mph NW
Humidity56%
Visibility—
Dew point46°
Sun, 2561° / 44°0Partly cloudy
61 °Partly cloudy

Deventer, Sunday, 25 October

Partly cloudy. High 61°, low 44°.

Pressure30.06 inHg
Wind7.7 mph NW
Humidity42%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2665° / 50°0.16Climate normal
65 °Climate normal

Deventer, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.16 in
Chance of precipitation35%
Record high81° (1963)
Record low34° (1962)
Tue, 2765° / 50°0.2Climate normal
65 °Climate normal

Deventer, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.2 in
Chance of precipitation30%
Record high81° (1963)
Record low37° (2001)
Wed, 2864° / 49°0.13Climate normal
64 °Climate normal

Deventer, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation30%
Record high79° (2024)
Record low33° (1976)
Thu, 2964° / 49°0.18Climate normal
64 °Climate normal

Deventer, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.18 in
Chance of precipitation27%
Record high81° (2016)
Record low31° (1976)
Fri, 3065° / 50°0.13Climate normal
65 °Climate normal

Deventer, Friday, 30 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.13 in
Chance of precipitation28%
Record high80° (2016)
Record low34° (1993)
Sat, 3165° / 51°0.18Climate normal
65 °Climate normal

Deventer, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.18 in
Chance of precipitation35%
Record high81° (2016)
Record low28° (2023)
Sun, 0164° / 49°0.14Climate normal
64 °Climate normal

Deventer, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.14 in
Chance of precipitation32%
Record high82° (2016)
Record low26° (2019)
Mon, 0262° / 48°0.1Climate normal
62 °Climate normal

Deventer, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low48°
Average precipitation0.1 in
Chance of precipitation33%
Record high79° (2016)
Record low32° (2020)
Tue, 0362° / 47°0.07Climate normal
62 °Climate normal

Deventer, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.07 in
Chance of precipitation28%
Record high79° (2024)
Record low28° (1966)
Wed, 0461° / 47°0.13Climate normal
61 °Climate normal

Deventer, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high78° (1987)
Record low23° (1991)
Thu, 0561° / 47°0.13Climate normal
61 °Climate normal

Deventer, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.13 in
Chance of precipitation35%
Record high78° (2024)
Record low25° (1991)
Fri, 0660° / 45°0.14Climate normal
60 °Climate normal

Deventer, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.14 in
Chance of precipitation30%
Record high74° (2023)
Record low31° (1967)
Sat, 0760° / 46°0.12Climate normal
60 °Climate normal

Deventer, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation23%
Record high77° (1999)
Record low24° (1993)
Sun, 0861° / 46°0.04Climate normal
61 °Climate normal

Deventer, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.04 in
Chance of precipitation12%
Record high79° (2005)
Record low26° (2019)

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 Deventer, 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 Deventer, 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.