Monthly outlook for Bellevue, MI: average high 64.4°, average low 46.4°. That is 2.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 15 October (81.2°), the coolest 19 October (34.1°).
64.4°/46.4°
Average high / low
+2.8°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
7 October – 16 October
70.1°
61.1°
+5°
17 October – 26 October
55°
56.4°
-0.8°
27 October – 5 November
at normal
53°
—
October records over 66 years
84.7°7 October 2007All-time high
19.8°29 October 1967All-time low
Climate normals and records are computed from the nearest reference point — Marshall (13 mi).
Thu, 0867° / 49°0
67 °
Bellevue, Thursday, 8 October
Partly cloudy. High 67°, low 49°.
Pressure30.03 inHg
Wind12.7 mph W
Humidity50%
Visibility6.2 mi
Dew point44°
Fri, 0969° / 48°0
69 °
Bellevue, Friday, 9 October
Overcast. High 69°, low 48°.
Pressure30.21 inHg
Wind5.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point46°
Sat, 1078° / 56°0
78 °
Bellevue, Saturday, 10 October
Clear. High 78°, low 56°.
Pressure30.21 inHg
Wind10.4 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Sun, 1163° / 57°0
63 °
Bellevue, Sunday, 11 October
Partly cloudy. High 63°, low 57°.
Pressure30.09 inHg
Wind7.5 mph SE
Humidity73%
Visibility6.2 mi
Dew point53°
Mon, 1274° / 54°0
74 °
Bellevue, Monday, 12 October
Clear. High 74°, low 54°.
Pressure29.85 inHg
Wind10.1 mph SW
Humidity62%
Visibility—
Dew point56°
Tue, 1367° / 43°0.04
67 °
Bellevue, Tuesday, 13 October
Light rain. High 67°, low 43°.
Pressure29.91 inHg
Wind16.6 mph NW
Humidity67%
Visibility—
Dew point46°
Wed, 1461° / 37°0
61 °
Bellevue, Wednesday, 14 October
Overcast. High 61°, low 37°.
Pressure30.09 inHg
Wind11 mph SE
Humidity36%
Visibility—
Dew point30°
Thu, 1581° / 54°0.02
81 °
Bellevue, Thursday, 15 October
Light rain. High 81°, low 54°.
Pressure29.85 inHg
Wind17.8 mph S
Humidity47%
Visibility—
Dew point54°
Fri, 1667° / 50°0
67 °
Bellevue, Friday, 16 October
Clear. High 67°, low 50°.
Pressure30.15 inHg
Wind17.2 mph NW
Humidity41%
Visibility—
Dew point41°
Sat, 1751° / 39°0
51 °
Bellevue, Saturday, 17 October
Overcast. High 51°, low 39°.
Pressure30.24 inHg
Wind15.2 mph NW
Humidity47%
Visibility—
Dew point31°
Sun, 1854° / 36°0
54 °
Bellevue, Sunday, 18 October
Overcast. High 54°, low 36°.
Pressure30.36 inHg
Wind10.3 mph N
Humidity39%
Visibility—
Dew point28°
Mon, 1955° / 34°0
55 °
Bellevue, Monday, 19 October
Mostly clear. High 55°, low 34°.
Pressure30.56 inHg
Wind10.2 mph SE
Humidity35%
Visibility—
Dew point25°
Tue, 2051° / 40°0
51 °
Bellevue, Tuesday, 20 October
Overcast. High 51°, low 40°.
Pressure30.39 inHg
Wind9.7 mph S
Humidity50%
Visibility—
Dew point31°
Wed, 2161° / 47°0
61 °
Bellevue, Wednesday, 21 October
Overcast. High 61°, low 47°.
Pressure30.06 inHg
Wind10.1 mph W
Humidity72%
Visibility—
Dew point50°
Thu, 2257° / 43°0
57 °
Bellevue, Thursday, 22 October
Overcast. High 57°, low 43°.
Pressure29.83 inHg
Wind5.7 mph N
Humidity48%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2357° / 42°0.11
57 °
Bellevue, Friday, 23 October
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.11 in
Chance of precipitation32%
Record high79° (1963)
Record low25° (1969)
Sat, 2456° / 43°0.11
56 °
Bellevue, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.11 in
Chance of precipitation38%
Record high78° (1963)
Record low24° (1981)
Sun, 2556° / 42°0.12
56 °
Bellevue, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high56°
Average low42°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (1963)
Record low27° (1960)
Mon, 2655° / 41°0.09
55 °
Bellevue, Monday, 26 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (1963)
Record low26° (1962)
Tue, 2754° / 41°0.1
54 °
Bellevue, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.1 in
Chance of precipitation40%
Record high73° (2023)
Record low24° (1976)
Wed, 2854° / 40°0.07
54 °
Bellevue, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.07 in
Chance of precipitation28%
Record high69° (1989)
Record low26° (1976)
Thu, 2953° / 40°0.06
53 °
Bellevue, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high74° (2024)
Record low20° (1967)
Fri, 3055° / 40°0.08
55 °
Bellevue, Friday, 30 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation23%
Record high74° (2024)
Record low26° (1980)
Sat, 3155° / 41°0.11
55 °
Bellevue, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation42%
Record high73° (1974)
Record low24° (1988)
Sun, 0153° / 41°0.14
53 °
Bellevue, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low41°
Average precipitation0.14 in
Chance of precipitation47%
Record high73° (2016)
Record low25° (2023)
Mon, 0253° / 40°0.13
53 °
Bellevue, Monday, 2 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.13 in
Chance of precipitation45%
Record high71° (1961)
Record low26° (2014)
Tue, 0351° / 38°0.07
51 °
Bellevue, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.07 in
Chance of precipitation28%
Record high71° (1987)
Record low21° (1991)
Wed, 0451° / 39°0.08
51 °
Bellevue, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low39°
Average precipitation0.08 in
Chance of precipitation32%
Record high71° (2015)
Record low17° (1991)
Thu, 0551° / 38°0.11
51 °
Bellevue, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation32%
Record high71° (1978)
Record low18° (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 Bellevue, MI 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 Bellevue, MI 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.