Monthly outlook for Bellechester, MN: average high 82.3°, average low 59.5°. That is 2.3° above the climate normal for August. Precipitation is expected on 5 days (about 1.9 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 18 August (95.1°), the coolest 21 August (52.3°).
82.3°/59.5°
Average high / low
+2.3°
Above normal
5 / 5
Wet days / normal
1.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
82.2°
78.6°
+2°
18 August – 27 August
82.6°
77.8°
+2.6°
28 August – 6 September
at normal
76.5°
—
August records over 66 years
98.2°16 August 1988All-time high
46.6°21 August 2004All-time low
Climate normals and records are computed from the nearest reference point — Stockholm (15 mi).
Sun, 0978° / 63°0.43
78 °
Bellechester, Sunday, 9 August
Heavy rain. High 78°, low 63°.
Pressure29.85 inHg
Wind7.3 mph S
Humidity87%
Visibility6.2 mi
Dew point68°
Mon, 1088° / 68°0
88 °
Bellechester, Monday, 10 August
Overcast. High 88°, low 68°.
Pressure29.88 inHg
Wind7.4 mph SE
Humidity56%
Visibility6.2 mi
Dew point67°
Tue, 1187° / 64°0.74
87 °
Bellechester, Tuesday, 11 August
Heavy rain. High 87°, low 64°.
Pressure29.80 inHg
Wind7.5 mph N
Humidity59%
Visibility6.2 mi
Dew point66°
Wed, 1284° / 62°0
84 °
Bellechester, Wednesday, 12 August
Clear. High 84°, low 62°.
Pressure29.91 inHg
Wind8.7 mph N
Humidity33%
Visibility6.2 mi
Dew point49°
Thu, 1377° / 61°0
77 °
Bellechester, Thursday, 13 August
Overcast. High 77°, low 61°.
Pressure30.03 inHg
Wind10.1 mph SW
Humidity43%
Visibility—
Dew point47°
Fri, 1482° / 57°0
82 °
Bellechester, Friday, 14 August
Partly cloudy. High 82°, low 57°.
Pressure30.12 inHg
Wind7.4 mph NE
Humidity32%
Visibility—
Dew point44°
Sat, 1578° / 58°0
78 °
Bellechester, Saturday, 15 August
Overcast. High 78°, low 58°.
Pressure30.21 inHg
Wind12.2 mph S
Humidity50%
Visibility—
Dew point56°
Sun, 1681° / 53°0
81 °
Bellechester, Sunday, 16 August
Overcast. High 81°, low 53°.
Pressure30.09 inHg
Wind9.9 mph SW
Humidity48%
Visibility—
Dew point53°
Mon, 1787° / 64°0
87 °
Bellechester, Monday, 17 August
Overcast. High 87°, low 64°.
Pressure30.03 inHg
Wind10.2 mph S
Humidity36%
Visibility—
Dew point52°
Tue, 1895° / 67°0.07
95 °
Bellechester, Tuesday, 18 August
Light rain. High 95°, low 67°.
Pressure29.85 inHg
Wind17.3 mph W
Humidity37%
Visibility—
Dew point58°
Wed, 1981° / 58°0.04
81 °
Bellechester, Wednesday, 19 August
Light rain. High 81°, low 58°.
Pressure30.00 inHg
Wind16.6 mph N
Humidity30%
Visibility—
Dew point41°
Thu, 2075° / 53°0
75 °
Bellechester, Thursday, 20 August
Overcast. High 75°, low 53°.
Pressure30.12 inHg
Wind10.4 mph SW
Humidity44%
Visibility—
Dew point46°
Fri, 2180° / 52°0
80 °
Bellechester, Friday, 21 August
Partly cloudy. High 80°, low 52°.
Pressure30.03 inHg
Wind13 mph S
Humidity33%
Visibility—
Dew point44°
Sat, 2284° / 58°0.61
84 °
Bellechester, Saturday, 22 August
Heavy rain. High 84°, low 58°.
Pressure29.77 inHg
Wind14.5 mph W
Humidity88%
Visibility—
Dew point61°
Sun, 2381° / 58°0
81 °
Bellechester, Sunday, 23 August
Clear. High 81°, low 58°.
Pressure29.91 inHg
Wind14.7 mph NW
Humidity45%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 64°0.17
78 °
Bellechester, Monday, 24 August
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.17 in
Chance of precipitation35%
Record high90° (2003)
Record low51° (1987)
Tue, 2579° / 64°0.14
79 °
Bellechester, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.14 in
Chance of precipitation32%
Record high91° (2013)
Record low52° (2025)
Wed, 2678° / 64°0.14
78 °
Bellechester, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.14 in
Chance of precipitation37%
Record high92° (2013)
Record low51° (1964)
Thu, 2778° / 64°0.18
78 °
Bellechester, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high78°
Average low64°
Average precipitation0.18 in
Chance of precipitation37%
Record high93° (2013)
Record low51° (1971)
Fri, 2878° / 63°0.11
78 °
Bellechester, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.11 in
Chance of precipitation40%
Record high93° (1984)
Record low48° (1986)
Sat, 2978° / 63°0.11
78 °
Bellechester, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high91° (2012)
Record low50° (1965)
Sun, 3077° / 63°0.1
77 °
Bellechester, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low63°
Average precipitation0.1 in
Chance of precipitation32%
Record high95° (2012)
Record low52° (2009)
Mon, 3177° / 62°0.1
77 °
Bellechester, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.1 in
Chance of precipitation25%
Record high89° (1960)
Record low48° (1967)
Tue, 0177° / 61°0.08
77 °
Bellechester, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.08 in
Chance of precipitation25%
Record high92° (2011)
Record low48° (1974)
Wed, 0277° / 62°0.1
77 °
Bellechester, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.1 in
Chance of precipitation32%
Record high91° (2023)
Record low49° (1974)
Thu, 0376° / 62°0.15
76 °
Bellechester, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low62°
Average precipitation0.15 in
Chance of precipitation35%
Record high94° (2023)
Record low44° (1974)
Fri, 0476° / 61°0.16
76 °
Bellechester, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.16 in
Chance of precipitation32%
Record high92° (2023)
Record low46° (1974)
Sat, 0576° / 60°0.13
76 °
Bellechester, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.13 in
Chance of precipitation32%
Record high90° (1960)
Record low46° (1962)
Sun, 0675° / 60°0.12
75 °
Bellechester, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high75°
Average low60°
Average precipitation0.12 in
Chance of precipitation28%
Record high90° (1960)
Record low47° (2025)
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 Bellechester, MN 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 Bellechester, MN 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.