Monthly outlook for Effie, MN: average high 54°, average low 40.3°. That is 3° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 21 October (67°), the coolest 26 October (31.5°).
54°/40.3°
Average high / low
+3°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
58.2°
49.7°
+4.7°
23 October – 1 November
47°
45.6°
+0.8°
2 November – 11 November
at normal
39.3°
—
October records over 66 years
81.7°1 October 2023All-time high
15.1°31 October 1996All-time low
Climate normals and records are computed from the nearest reference point — Bigfork (7 mi).
Wed, 1452° / 43°0
52 °
Effie, Wednesday, 14 October
Overcast. High 52°, low 43°.
Pressure30.24 inHg
Wind4.9 mph NW
Humidity62%
Visibility6.2 mi
Dew point37°
Thu, 1558° / 40°0.03
58 °
Effie, Thursday, 15 October
Light rain. High 58°, low 40°.
Pressure30.03 inHg
Wind9.2 mph SW
Humidity61%
Visibility6.2 mi
Dew point42°
Fri, 1649° / 35°0.05
49 °
Effie, Friday, 16 October
Light rain. High 49°, low 35°.
Pressure30.53 inHg
Wind10 mph N
Humidity57%
Visibility6.2 mi
Dew point27°
Sat, 1758° / 34°0
58 °
Effie, Saturday, 17 October
Clear. High 58°, low 34°.
Pressure30.06 inHg
Wind11.2 mph SW
Humidity44%
Visibility—
Dew point31°
Sun, 1862° / 46°0
62 °
Effie, Sunday, 18 October
Overcast. High 62°, low 46°.
Pressure29.83 inHg
Wind10.8 mph SW
Humidity47%
Visibility—
Dew point39°
Mon, 1963° / 40°0
63 °
Effie, Monday, 19 October
Clear. High 63°, low 40°.
Pressure30.12 inHg
Wind5.9 mph SE
Humidity28%
Visibility—
Dew point25°
Tue, 2058° / 44°0
58 °
Effie, Tuesday, 20 October
Overcast. High 58°, low 44°.
Pressure30.06 inHg
Wind13.6 mph S
Humidity67%
Visibility—
Dew point45°
Wed, 2167° / 52°0.25
67 °
Effie, Wednesday, 21 October
Light rain. High 67°, low 52°.
Pressure29.88 inHg
Wind11.8 mph S
Humidity73%
Visibility—
Dew point57°
Thu, 2266° / 62°0.33
66 °
Effie, Thursday, 22 October
Rain. High 66°, low 62°.
Pressure29.74 inHg
Wind9.1 mph S
Humidity89%
Visibility—
Dew point62°
Fri, 2362° / 37°0.64
62 °
Effie, Friday, 23 October
Snow. High 62°, low 37°.
Pressure29.35 inHg
Wind21.4 mph SW
Humidity96%
Visibility—
Dew point39°
Sat, 2440° / 35°0.22
40 °
Effie, Saturday, 24 October
Snow. High 40°, low 35°.
Pressure30.15 inHg
Wind9.2 mph NW
Humidity99%
Visibility—
Dew point37°
Sun, 2544° / 32°0
44 °
Effie, Sunday, 25 October
Partly cloudy. High 44°, low 32°.
Pressure30.15 inHg
Wind7.5 mph W
Humidity67%
Visibility—
Dew point31°
Mon, 2646° / 31°0
46 °
Effie, Monday, 26 October
Mostly clear. High 46°, low 31°.
Pressure30.30 inHg
Wind6.3 mph SW
Humidity69%
Visibility—
Dew point33°
Tue, 2747° / 37°0
47 °
Effie, Tuesday, 27 October
Overcast. High 47°, low 37°.
Pressure29.83 inHg
Wind13.6 mph W
Humidity63%
Visibility—
Dew point34°
Wed, 2843° / 34°0
43 °
Effie, Wednesday, 28 October
Overcast. High 43°, low 34°.
Pressure30.00 inHg
Wind11.6 mph NW
Humidity70%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2945° / 34°0.07
45 °
Effie, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high58° (2022)
Record low15° (1988)
Fri, 3044° / 33°0.1
44 °
Effie, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.1 in
Chance of precipitation30%
Record high61° (2007)
Record low20° (2019)
Sat, 3144° / 33°0.08
44 °
Effie, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high62° (1999)
Record low15° (1996)
Sun, 0143° / 32°0.07
43 °
Effie, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation22%
Record high63° (1990)
Record low13° (1984)
Mon, 0242° / 31°0.06
42 °
Effie, Monday, 2 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high67° (2022)
Record low7° (1984)
Tue, 0342° / 31°0.04
42 °
Effie, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high63° (2022)
Record low9° (1991)
Wed, 0440° / 30°0.04
40 °
Effie, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.04 in
Chance of precipitation22%
Record high62° (1975)
Record low3° (1991)
Thu, 0541° / 30°0.03
41 °
Effie, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.03 in
Chance of precipitation17%
Record high64° (2016)
Record low10° (1991)
Fri, 0640° / 30°0.05
40 °
Effie, Friday, 6 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high64° (2016)
Record low-2° (1991)
Sat, 0740° / 29°0.05
40 °
Effie, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.05 in
Chance of precipitation25%
Record high61° (2016)
Record low-2° (1991)
Sun, 0839° / 29°0.05
39 °
Effie, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (2020)
Record low1° (2003)
Mon, 0938° / 28°0.06
38 °
Effie, Monday, 9 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.06 in
Chance of precipitation27%
Record high61° (2020)
Record low-5° (2017)
Tue, 1035° / 26°0.05
35 °
Effie, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high35°
Average low26°
Average precipitation0.05 in
Chance of precipitation17%
Record high58° (2010)
Record low-7° (2017)
Wed, 1135° / 25°0.04
35 °
Effie, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high55° (2005)
Record low2° (1995)
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 Effie, 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 Effie, 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.