Monthly outlook for North Lowell, WI: average high 78.7°, average low 62.6°. That is 0.3° above the climate normal for August. Precipitation is expected on 4 days (about 2.7 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 20 August (92°), the coolest 15 August (53°).
78.7°/62.6°
Average high / low
+0.3°
Above normal
4 / 5
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
76.2°
78.3°
-1.1°
19 August – 28 August
83°
78.3°
+2.6°
29 August – 7 September
at normal
76.3°
—
August records over 66 years
96.6°23 August 2023All-time high
44.6°29 August 1965All-time low
Climate normals and records are computed from the nearest reference point — Reeseville (5 mi).
Mon, 1086° / 69°0.01
86 °
North Lowell, Monday, 10 August
Light rain. High 86°, low 69°.
Pressure29.91 inHg
Wind2.6 mph SW
Humidity74%
Visibility6.2 mi
Dew point70°
Tue, 1179° / 64°1.25
79 °
North Lowell, Tuesday, 11 August
Heavy rain. High 79°, low 64°.
Pressure29.83 inHg
Wind12.8 mph SE
Humidity79%
Visibility6.2 mi
Dew point66°
Wed, 1280° / 65°0
80 °
North Lowell, Wednesday, 12 August
Light rain. High 80°, low 65°.
Pressure29.85 inHg
Wind8.4 mph NW
Humidity68%
Visibility6.2 mi
Dew point65°
Thu, 1370° / 58°0
70 °
North Lowell, Thursday, 13 August
Overcast. High 70°, low 58°.
Pressure30.06 inHg
Wind6.8 mph NE
Humidity57%
Visibility—
Dew point52°
Fri, 1472° / 54°0
72 °
North Lowell, Friday, 14 August
Mostly clear. High 72°, low 54°.
Pressure30.18 inHg
Wind9.7 mph E
Humidity61%
Visibility—
Dew point55°
Sat, 1573° / 53°0
73 °
North Lowell, Saturday, 15 August
Overcast. High 73°, low 53°.
Pressure30.24 inHg
Wind7.7 mph E
Humidity59%
Visibility—
Dew point55°
Sun, 1672° / 63°0.04
72 °
North Lowell, Sunday, 16 August
Light rain. High 72°, low 63°.
Pressure30.09 inHg
Wind6.2 mph SE
Humidity92%
Visibility—
Dew point62°
Mon, 1777° / 60°0.01
77 °
North Lowell, Monday, 17 August
Light rain. High 77°, low 60°.
Pressure30.09 inHg
Wind7 mph SE
Humidity60%
Visibility—
Dew point59°
Tue, 1875° / 57°0
75 °
North Lowell, Tuesday, 18 August
Overcast. High 75°, low 57°.
Pressure30.03 inHg
Wind8.8 mph S
Humidity66%
Visibility—
Dew point59°
Wed, 1984° / 67°0.41
84 °
North Lowell, Wednesday, 19 August
Rain. High 84°, low 67°.
Pressure29.88 inHg
Wind14.3 mph S
Humidity74%
Visibility—
Dew point70°
Thu, 2092° / 73°0
92 °
North Lowell, Thursday, 20 August
Overcast. High 92°, low 73°.
Pressure29.77 inHg
Wind11.3 mph N
Humidity65%
Visibility—
Dew point74°
Fri, 2183° / 66°0.01
83 °
North Lowell, Friday, 21 August
Light rain. High 83°, low 66°.
Pressure29.97 inHg
Wind9.5 mph N
Humidity57%
Visibility—
Dew point62°
Sat, 2286° / 63°0.04
86 °
North Lowell, Saturday, 22 August
Light rain. High 86°, low 63°.
Pressure29.88 inHg
Wind12 mph SE
Humidity70%
Visibility—
Dew point66°
Sun, 2379° / 64°0.02
79 °
North Lowell, Sunday, 23 August
Light rain. High 79°, low 64°.
Pressure29.85 inHg
Wind13.2 mph NE
Humidity69%
Visibility—
Dew point66°
Mon, 2473° / 64°0
73 °
North Lowell, Monday, 24 August
Overcast. High 73°, low 64°.
Pressure30.09 inHg
Wind9 mph NE
Humidity82%
Visibility—
Dew point65°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 63°0.11
79 °
North Lowell, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.11 in
Chance of precipitation27%
Record high89° (2024)
Record low49° (2017)
Wed, 2679° / 64°0.14
79 °
North Lowell, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.14 in
Chance of precipitation38%
Record high92° (2020)
Record low48° (1964)
Thu, 2779° / 64°0.11
79 °
North Lowell, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high79°
Average low64°
Average precipitation0.11 in
Chance of precipitation38%
Record high93° (1976)
Record low49° (2025)
Fri, 2878° / 62°0.15
78 °
North Lowell, Friday, 28 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.15 in
Chance of precipitation40%
Record high92° (1984)
Record low46° (1986)
Sat, 2978° / 62°0.11
78 °
North Lowell, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.11 in
Chance of precipitation30%
Record high91° (1984)
Record low45° (1965)
Sun, 3077° / 62°0.07
77 °
North Lowell, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high77°
Average low62°
Average precipitation0.07 in
Chance of precipitation35%
Record high89° (2013)
Record low49° (1974)
Mon, 3177° / 60°0.04
77 °
North Lowell, Monday, 31 August
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.04 in
Chance of precipitation17%
Record high89° (2000)
Record low47° (2009)
Tue, 0177° / 61°0.07
77 °
North Lowell, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.07 in
Chance of precipitation25%
Record high90° (2011)
Record low46° (1967)
Wed, 0277° / 61°0.07
77 °
North Lowell, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.07 in
Chance of precipitation25%
Record high91° (2008)
Record low46° (1974)
Thu, 0376° / 61°0.09
76 °
North Lowell, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high76°
Average low61°
Average precipitation0.09 in
Chance of precipitation25%
Record high93° (2023)
Record low45° (1974)
Fri, 0476° / 60°0.08
76 °
North Lowell, Friday, 4 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.08 in
Chance of precipitation28%
Record high92° (2023)
Record low43° (2025)
Sat, 0575° / 59°0.09
75 °
North Lowell, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.09 in
Chance of precipitation18%
Record high89° (2023)
Record low47° (1974)
Sun, 0676° / 60°0.08
76 °
North Lowell, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high76°
Average low60°
Average precipitation0.08 in
Chance of precipitation32%
Record high89° (1990)
Record low45° (1988)
Mon, 0775° / 59°0.11
75 °
North Lowell, Monday, 7 September
Climate normal for this date — 60-year average.
Average high75°
Average low59°
Average precipitation0.11 in
Chance of precipitation33%
Record high89° (1960)
Record low44° (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 North Lowell, WI 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 North Lowell, WI 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.