As of 19:23 CDT

Weather in Mercer, ND

46°Current weather

Mercer, Friday, 16 October, 19:23

Clear. Feels like 41°. High 50°, low 29°.

Pressure30.39 inHg
Wind12.6 mph S
Humidity49%
Visibility6.2 mi
Dew point29°

Monthly outlook for Mercer, ND: average high 56.7°, average low 40.6°. That is 3.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (69.8°), the coolest 16 October (29.3°).

56.7°/40.6°
Average high / low
+3.5°
Above normal
4 / 3
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October58.1°52.2°+3.3°
26 October – 4 November54.4°46°+4.7°
5 November – 14 Novemberat normal39.1°—

October records over 66 years

90.3°4 October 1963All-time high
-2.2°31 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Turtle Lake (9 mi).

Sat, 1769° / 38°0Clear
69 °Clear

Mercer, Saturday, 17 October

Clear. High 69°, low 38°.

Pressure30.00 inHg
Wind11.1 mph SW
Humidity43%
Visibility6.2 mi
Dew point34°
Sun, 1860° / 43°0Overcast
60 °Overcast

Mercer, Sunday, 18 October

Overcast. High 60°, low 43°.

Pressure30.12 inHg
Wind12.2 mph N
Humidity41%
Visibility6.2 mi
Dew point34°
Mon, 1960° / 39°0Clear
60 °Clear

Mercer, Monday, 19 October

Clear. High 60°, low 39°.

Pressure30.21 inHg
Wind10.6 mph SE
Humidity45%
Visibility6.2 mi
Dew point33°
Tue, 2062° / 43°0Clear
62 °Clear

Mercer, Tuesday, 20 October

Clear. High 62°, low 43°.

Pressure30.03 inHg
Wind9.5 mph SE
Humidity77%
Visibility6.2 mi
Dew point47°
Wed, 2161° / 47°0Mostly clear
61 °Mostly clear

Mercer, Wednesday, 21 October

Mostly clear. High 61°, low 47°.

Pressure30.21 inHg
Wind10.1 mph N
Humidity74%
Visibility—
Dew point46°
Thu, 2263° / 47°0Mostly clear
63 °Mostly clear

Mercer, Thursday, 22 October

Mostly clear. High 63°, low 47°.

Pressure30.06 inHg
Wind17.4 mph E
Humidity51%
Visibility—
Dew point39°
Fri, 2370° / 49°0.31Rain
70 °Rain

Mercer, Friday, 23 October

Rain. High 70°, low 49°.

Pressure29.53 inHg
Wind23.9 mph SE
Humidity90%
Visibility—
Dew point57°
Sat, 2446° / 39°0.02Light rain
46 °Light rain

Mercer, Saturday, 24 October

Light rain. High 46°, low 39°.

Pressure30.06 inHg
Wind25.3 mph SW
Humidity76%
Visibility—
Dew point36°
Sun, 2541° / 35°0.08Light rain
41 °Light rain

Mercer, Sunday, 25 October

Light rain. High 41°, low 35°.

Pressure30.36 inHg
Wind11.4 mph NW
Humidity75%
Visibility—
Dew point32°
Mon, 2648° / 30°0Clear
48 °Clear

Mercer, Monday, 26 October

Clear. High 48°, low 30°.

Pressure30.33 inHg
Wind11.1 mph SW
Humidity46%
Visibility—
Dew point23°
Tue, 2761° / 37°0Clear
61 °Clear

Mercer, Tuesday, 27 October

Clear. High 61°, low 37°.

Pressure30.00 inHg
Wind12.3 mph SE
Humidity46%
Visibility—
Dew point33°
Wed, 2860° / 46°0.04Light rain
60 °Light rain

Mercer, Wednesday, 28 October

Light rain. High 60°, low 46°.

Pressure29.56 inHg
Wind15.7 mph SE
Humidity71%
Visibility—
Dew point43°
Thu, 2948° / 44°0.13Light rain
48 °Light rain

Mercer, Thursday, 29 October

Light rain. High 48°, low 44°.

Pressure29.80 inHg
Wind18.1 mph NW
Humidity81%
Visibility—
Dew point40°
Fri, 3053° / 38°0Clear
53 °Clear

Mercer, Friday, 30 October

Clear. High 53°, low 38°.

Pressure30.03 inHg
Wind11.2 mph NW
Humidity57%
Visibility—
Dew point32°
Sat, 3157° / 45°0Mostly clear
57 °Mostly clear

Mercer, Saturday, 31 October

Mostly clear. High 57°, low 45°.

Pressure29.56 inHg
Wind14.6 mph W
Humidity39%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0144° / 31°0.05Climate normal
44 °Climate normal

Mercer, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.05 in
Chance of precipitation15%
Record high66° (1983)
Record low7° (1984)
Mon, 0244° / 30°0.03Climate normal
44 °Climate normal

Mercer, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.03 in
Chance of precipitation17%
Record high71° (1965)
Record low4° (1991)
Tue, 0343° / 31°0.04Climate normal
43 °Climate normal

Mercer, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation15%
Record high63° (2020)
Record low0° (1991)
Wed, 0444° / 29°0.02Climate normal
44 °Climate normal

Mercer, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2020)
Record low-3° (1991)
Thu, 0543° / 29°0.02Climate normal
43 °Climate normal

Mercer, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.02 in
Chance of precipitation15%
Record high70° (2020)
Record low8° (2003)
Fri, 0642° / 28°0.04Climate normal
42 °Climate normal

Mercer, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.04 in
Chance of precipitation13%
Record high67° (2016)
Record low-5° (1991)
Sat, 0742° / 28°0.05Climate normal
42 °Climate normal

Mercer, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high66° (1999)
Record low-7° (1991)
Sun, 0841° / 27°0.04Climate normal
41 °Climate normal

Mercer, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high66° (2020)
Record low6° (2003)
Mon, 0938° / 25°0.03Climate normal
38 °Climate normal

Mercer, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.03 in
Chance of precipitation13%
Record high65° (2016)
Record low3° (1986)
Tue, 1037° / 23°0.05Climate normal
37 °Climate normal

Mercer, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.05 in
Chance of precipitation18%
Record high60° (1989)
Record low-1° (1986)
Wed, 1136° / 23°0.02Climate normal
36 °Climate normal

Mercer, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high36°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high60° (2005)
Record low-2° (1986)
Thu, 1237° / 23°0.03Climate normal
37 °Climate normal

Mercer, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.03 in
Chance of precipitation13%
Record high64° (1999)
Record low-2° (1986)
Fri, 1338° / 24°0.03Climate normal
38 °Climate normal

Mercer, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.03 in
Chance of precipitation18%
Record high58° (2016)
Record low-11° (1986)
Sat, 1439° / 24°0.02Climate normal
39 °Climate normal

Mercer, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high39°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (2025)
Record low5° (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 Mercer, ND 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 Mercer, ND 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.