As of 06:30 CDT

Weather in Mercer, ND

39°Current weather

Mercer, Saturday, 17 October, 06:30

Clear. Feels like 32°. High 69°, low 39°.

Pressure30.09 inHg
Wind10.4 mph SW
Humidity71%
Visibility6.2 mi
Dew point30°

Monthly outlook for Mercer, ND: average high 57.2°, average low 40.7°. That is 4.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (72.2°), the coolest 26 October (29.4°).

57.2°/40.7°
Average high / low
+4.1°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October60.4°52°+4.7°
27 October – 5 November51.9°45.2°+3.7°
6 November – 15 Novemberat normal38.6°—

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).

Sun, 1861° / 44°0Partly cloudy
61 °Partly cloudy

Mercer, Sunday, 18 October

Partly cloudy. High 61°, low 44°.

Pressure30.06 inHg
Wind9.1 mph NW
Humidity43%
Visibility6.2 mi
Dew point38°
Mon, 1960° / 39°0Clear
60 °Clear

Mercer, Monday, 19 October

Clear. High 60°, low 39°.

Pressure30.24 inHg
Wind11 mph SE
Humidity48%
Visibility6.2 mi
Dew point35°
Tue, 2063° / 43°0Clear
63 °Clear

Mercer, Tuesday, 20 October

Clear. High 63°, low 43°.

Pressure30.09 inHg
Wind8.9 mph S
Humidity76%
Visibility6.2 mi
Dew point47°
Wed, 2159° / 47°0Overcast
59 °Overcast

Mercer, Wednesday, 21 October

Overcast. High 59°, low 47°.

Pressure30.21 inHg
Wind11.3 mph N
Humidity75%
Visibility—
Dew point46°
Thu, 2267° / 48°0Clear
67 °Clear

Mercer, Thursday, 22 October

Clear. High 67°, low 48°.

Pressure30.06 inHg
Wind14.9 mph S
Humidity70%
Visibility—
Dew point50°
Fri, 2372° / 60°0.09Light rain
72 °Light rain

Mercer, Friday, 23 October

Light rain. High 72°, low 60°.

Pressure29.50 inHg
Wind17.5 mph SE
Humidity81%
Visibility—
Dew point60°
Sat, 2461° / 39°0.02Snow
61 °Snow

Mercer, Saturday, 24 October

Snow. High 61°, low 39°.

Pressure29.80 inHg
Wind24.2 mph SW
Humidity76%
Visibility—
Dew point38°
Sun, 2544° / 33°0Partly cloudy
44 °Partly cloudy

Mercer, Sunday, 25 October

Partly cloudy. High 44°, low 33°.

Pressure30.36 inHg
Wind15 mph NW
Humidity36%
Visibility—
Dew point15°
Mon, 2647° / 29°0Overcast
47 °Overcast

Mercer, Monday, 26 October

Overcast. High 47°, low 29°.

Pressure30.21 inHg
Wind15.6 mph S
Humidity31%
Visibility—
Dew point13°
Tue, 2754° / 38°0Partly cloudy
54 °Partly cloudy

Mercer, Tuesday, 27 October

Partly cloudy. High 54°, low 38°.

Pressure29.80 inHg
Wind12.8 mph SE
Humidity43%
Visibility—
Dew point28°
Wed, 2849° / 41°0.01Light rain
49 °Light rain

Mercer, Wednesday, 28 October

Light rain. High 49°, low 41°.

Pressure29.71 inHg
Wind12.4 mph NW
Humidity65%
Visibility—
Dew point35°
Thu, 2956° / 37°0Partly cloudy
56 °Partly cloudy

Mercer, Thursday, 29 October

Partly cloudy. High 56°, low 37°.

Pressure29.88 inHg
Wind14.6 mph S
Humidity41%
Visibility—
Dew point28°
Fri, 3054° / 41°0Overcast
54 °Overcast

Mercer, Friday, 30 October

Overcast. High 54°, low 41°.

Pressure29.59 inHg
Wind9.4 mph NW
Humidity35%
Visibility—
Dew point24°
Sat, 3150° / 37°0Overcast
50 °Overcast

Mercer, Saturday, 31 October

Overcast. High 50°, low 37°.

Pressure29.62 inHg
Wind17.8 mph NW
Humidity39%
Visibility—
Dew point23°
Sun, 0149° / 36°0Partly cloudy
49 °Partly cloudy

Mercer, Sunday, 1 November

Partly cloudy. High 49°, low 36°.

Pressure29.91 inHg
Wind18.9 mph NW
Humidity43%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 1537° / 25°0.02Climate normal
37 °Climate normal

Mercer, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high59° (2001)
Record low8° (2022)

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.