Monthly outlook for Atwater, MN: average high 59.3°, average low 44.3°. That is 4° above the climate normal for October. Precipitation is expected on 5 days (about 1.8 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 23 October (75°), the coolest 26 October (29.5°).
59.3°/44.3°
Average high / low
+4°
Above normal
5 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
62.5°
53.7°
+4.9°
27 October – 5 November
54°
48.3°
+3.2°
6 November – 15 November
at normal
42.1°
—
October records over 66 years
87.6°3 October 2025All-time high
12.7°27 October 2020All-time low
Sun, 1863° / 44°0
63 °
Atwater, Sunday, 18 October
Mostly clear. High 63°, low 44°.
Pressure30.09 inHg
Wind11.5 mph SW
Humidity50%
Visibility6.2 mi
Dew point39°
Mon, 1962° / 42°0
62 °
Atwater, Monday, 19 October
Partly cloudy. High 62°, low 42°.
Pressure30.27 inHg
Wind5.7 mph SE
Humidity64%
Visibility6.2 mi
Dew point45°
Tue, 2065° / 47°0
65 °
Atwater, Tuesday, 20 October
Clear. High 65°, low 47°.
Pressure30.24 inHg
Wind9.4 mph S
Humidity66%
Visibility6.2 mi
Dew point48°
Wed, 2167° / 49°0
67 °
Atwater, Wednesday, 21 October
Clear. High 67°, low 49°.
Pressure30.15 inHg
Wind8.1 mph S
Humidity63%
Visibility—
Dew point50°
Thu, 2269° / 55°0
69 °
Atwater, Thursday, 22 October
Overcast. High 69°, low 55°.
Pressure30.18 inHg
Wind8.7 mph SE
Humidity61%
Visibility—
Dew point52°
Fri, 2375° / 59°0.05
75 °
Atwater, Friday, 23 October
Light rain. High 75°, low 59°.
Pressure29.88 inHg
Wind22.4 mph S
Humidity74%
Visibility—
Dew point54°
Sat, 2471° / 58°0.02
71 °
Atwater, Saturday, 24 October
Light rain. High 71°, low 58°.
Pressure29.85 inHg
Wind18 mph S
Humidity52%
Visibility—
Dew point51°
Sun, 2548° / 37°0.02
48 °
Atwater, Sunday, 25 October
Light rain. High 48°, low 37°.
Pressure30.18 inHg
Wind16.8 mph N
Humidity49%
Visibility—
Dew point27°
Mon, 2646° / 29°0
46 °
Atwater, Monday, 26 October
Clear. High 46°, low 29°.
Pressure30.33 inHg
Wind7.9 mph N
Humidity40%
Visibility—
Dew point18°
Tue, 2751° / 36°0
51 °
Atwater, Tuesday, 27 October
Overcast. High 51°, low 36°.
Pressure30.18 inHg
Wind21.3 mph S
Humidity36%
Visibility—
Dew point21°
Wed, 2853° / 44°0.42
53 °
Atwater, Wednesday, 28 October
Rain. High 53°, low 44°.
Pressure29.68 inHg
Wind17.4 mph NW
Humidity91%
Visibility—
Dew point45°
Thu, 2956° / 45°0.04
56 °
Atwater, Thursday, 29 October
Light rain. High 56°, low 45°.
Pressure30.03 inHg
Wind20.9 mph NW
Humidity52%
Visibility—
Dew point35°
Fri, 3057° / 47°0.08
57 °
Atwater, Friday, 30 October
Light rain. High 57°, low 47°.
Pressure29.65 inHg
Wind18.1 mph S
Humidity61%
Visibility—
Dew point42°
Sat, 3160° / 43°1.11
60 °
Atwater, Saturday, 31 October
Rain. High 60°, low 43°.
Pressure29.23 inHg
Wind28.5 mph NW
Humidity98%
Visibility—
Dew point58°
Sun, 0147° / 40°0.03
47 °
Atwater, Sunday, 1 November
Light rain. High 47°, low 40°.
Pressure29.88 inHg
Wind26.4 mph NW
Humidity58%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0247° / 34°0.05
47 °
Atwater, Monday, 2 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.05 in
Chance of precipitation18%
Record high74° (2022)
Record low12° (1991)
Tue, 0347° / 33°0.04
47 °
Atwater, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (2008)
Record low8° (1991)
Wed, 0446° / 32°0.04
46 °
Atwater, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation15%
Record high69° (2020)
Record low-1° (1991)
Thu, 0546° / 32°0.04
46 °
Atwater, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high68° (2001)
Record low7° (1991)
Fri, 0646° / 32°0.06
46 °
Atwater, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation18%
Record high73° (2020)
Record low-1° (1991)
Sat, 0746° / 31°0.02
46 °
Atwater, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2020)
Record low-10° (1991)
Sun, 0845° / 31°0.04
45 °
Atwater, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.04 in
Chance of precipitation22%
Record high72° (1999)
Record low0° (1991)
Mon, 0943° / 30°0.1
43 °
Atwater, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1999)
Record low13° (2017)
Tue, 1040° / 29°0.1
40 °
Atwater, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.1 in
Chance of precipitation30%
Record high65° (2012)
Record low10° (2018)
Wed, 1140° / 27°0.03
40 °
Atwater, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.03 in
Chance of precipitation17%
Record high60° (2005)
Record low6° (1986)
Thu, 1238° / 26°0.06
38 °
Atwater, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.06 in
Chance of precipitation23%
Record high62° (2001)
Record low-3° (1966)
Fri, 1341° / 27°0.06
41 °
Atwater, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.06 in
Chance of precipitation27%
Record high67° (1999)
Record low1° (1986)
Sat, 1441° / 28°0.02
41 °
Atwater, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (2025)
Record low5° (1966)
Sun, 1541° / 27°0.04
41 °
Atwater, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation12%
Record high61° (2001)
Record low4° (2014)
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 Atwater, 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 Atwater, 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.