Monthly outlook for Forest Grove, MN: average high 48°, average low 36.1°. That is 5° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 1 November (60.2°), the coolest 10 November (29.2°).
48°/36.1°
Average high / low
+5°
Above normal
3 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
50.3°
41°
+5.1°
9 November – 18 November
44.1°
34.9°
+5.1°
19 November – 28 November
at normal
29.1°
—
October records over 66 years
82.2°2 October 2023All-time high
7.5°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Mizpah (4 mi).
Sat, 3154° / 33°0.04
54 °
Forest Grove, Saturday, 31 October
Light rain. High 54°, low 33°.
Pressure30.24 inHg
Wind5.6 mph SE
Humidity61%
Visibility6.2 mi
Dew point37°
Sun, 0160° / 44°0.02
60 °
Forest Grove, Sunday, 1 November
Light rain. High 60°, low 44°.
Pressure30.15 inHg
Wind8.8 mph S
Humidity84%
Visibility6.2 mi
Dew point52°
Mon, 0256° / 51°0.46
56 °
Forest Grove, Monday, 2 November
Rain. High 56°, low 51°.
Pressure29.88 inHg
Wind6.8 mph SE
Humidity99%
Visibility6.2 mi
Dew point54°
Tue, 0352° / 46°0.54
52 °
Forest Grove, Tuesday, 3 November
Rain. High 52°, low 46°.
Pressure29.91 inHg
Wind11.1 mph N
Humidity97%
Visibility6.2 mi
Dew point50°
Wed, 0450° / 41°0
50 °
Forest Grove, Wednesday, 4 November
Overcast. High 50°, low 41°.
Pressure29.91 inHg
Wind12 mph NW
Humidity51%
Visibility—
Dew point32°
Thu, 0550° / 41°0
50 °
Forest Grove, Thursday, 5 November
Light rain. High 50°, low 41°.
Pressure29.97 inHg
Wind9.2 mph N
Humidity88%
Visibility—
Dew point45°
Fri, 0646° / 41°0
46 °
Forest Grove, Friday, 6 November
Overcast. High 46°, low 41°.
Pressure30.09 inHg
Wind5.8 mph E
Humidity85%
Visibility—
Dew point40°
Sat, 0743° / 32°0
43 °
Forest Grove, Saturday, 7 November
Partly cloudy. High 43°, low 32°.
Pressure30.33 inHg
Wind5.9 mph SE
Humidity63%
Visibility—
Dew point29°
Sun, 0842° / 30°0
42 °
Forest Grove, Sunday, 8 November
Overcast. High 42°, low 30°.
Pressure30.45 inHg
Wind4.9 mph SE
Humidity53%
Visibility—
Dew point23°
Mon, 0943° / 31°0
43 °
Forest Grove, Monday, 9 November
Overcast. High 43°, low 31°.
Pressure30.30 inHg
Wind3.8 mph E
Humidity55%
Visibility—
Dew point25°
Tue, 1044° / 29°0
44 °
Forest Grove, Tuesday, 10 November
Clear. High 44°, low 29°.
Pressure30.21 inHg
Wind3.2 mph SE
Humidity37%
Visibility—
Dew point17°
Wed, 1145° / 31°0
45 °
Forest Grove, Wednesday, 11 November
Mostly clear. High 45°, low 31°.
Pressure30.00 inHg
Wind5.1 mph S
Humidity47%
Visibility—
Dew point23°
Thu, 1245° / 32°0
45 °
Forest Grove, Thursday, 12 November
Mostly clear. High 45°, low 32°.
Pressure29.71 inHg
Wind9.7 mph S
Humidity67%
Visibility—
Dew point33°
Fri, 1344° / 33°0
44 °
Forest Grove, Friday, 13 November
Overcast. High 44°, low 33°.
Pressure29.80 inHg
Wind6.2 mph S
Humidity72%
Visibility—
Dew point33°
Sat, 1445° / 32°0
45 °
Forest Grove, Saturday, 14 November
Overcast. High 45°, low 32°.
Pressure29.97 inHg
Wind5.9 mph NE
Humidity65%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1536° / 24°0.05
36 °
Forest Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.05 in
Chance of precipitation23%
Record high54° (2001)
Record low6° (1992)
Mon, 1635° / 24°0.06
35 °
Forest Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.06 in
Chance of precipitation17%
Record high54° (2001)
Record low5° (1989)
Tue, 1734° / 24°0.06
34 °
Forest Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (2001)
Record low3° (2005)
Wed, 1833° / 22°0.08
33 °
Forest Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.08 in
Chance of precipitation25%
Record high52° (2001)
Record low1° (1989)
Thu, 1933° / 22°0.08
33 °
Forest Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high33°
Average low22°
Average precipitation0.08 in
Chance of precipitation32%
Record high49° (2012)
Record low-1° (1978)
Fri, 2031° / 20°0.08
31 °
Forest Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.08 in
Chance of precipitation27%
Record high46° (1963)
Record low-10° (2018)
Sat, 2131° / 18°0.04
31 °
Forest Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high31°
Average low18°
Average precipitation0.04 in
Chance of precipitation22%
Record high57° (1990)
Record low-5° (2018)
Sun, 2230° / 19°0.03
30 °
Forest Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high30°
Average low19°
Average precipitation0.03 in
Chance of precipitation22%
Record high51° (2006)
Record low0° (1977)
Mon, 2329° / 18°0.04
29 °
Forest Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high29°
Average low18°
Average precipitation0.04 in
Chance of precipitation23%
Record high45° (2011)
Record low-5° (1995)
Tue, 2430° / 17°0.04
30 °
Forest Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.04 in
Chance of precipitation22%
Record high48° (2011)
Record low-9° (1985)
Wed, 2529° / 17°0.04
29 °
Forest Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.04 in
Chance of precipitation22%
Record high48° (1984)
Record low-11° (1977)
Thu, 2627° / 15°0.04
27 °
Forest Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high27°
Average low15°
Average precipitation0.04 in
Chance of precipitation30%
Record high45° (1962)
Record low-8° (1977)
Fri, 2726° / 15°0.04
26 °
Forest Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high26°
Average low15°
Average precipitation0.04 in
Chance of precipitation33%
Record high48° (2017)
Record low-12° (1985)
Sat, 2826° / 14°0.06
26 °
Forest Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high26°
Average low14°
Average precipitation0.06 in
Chance of precipitation25%
Record high44° (1962)
Record low-14° (1985)
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 Forest Grove, 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 Forest Grove, 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.