As of 04:00 CDT

Weather in Mercer, ND

36°Current weather

Mercer, Wednesday, 14 October, 04:00

Overcast. Feels like 33°. High 52°, low 34°.

Pressure30.21 inHg
Wind3.7 mph SW
Humidity92%
Visibility6.2 mi
Dew point34°

Monthly outlook for Mercer, ND: average high 55.8°, average low 37.8°. That is 2.5° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 20 October (66.6°), the coolest 16 October (30.3°).

55.8°/37.8°
Average high / low
+2.5°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October57.5°52.6°+2.7°
24 October – 2 November53°47.4°+3.1°
3 November – 12 Novemberat normal40.1°—

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).

Thu, 1545° / 40°0.02Light rain
45 °Light rain

Mercer, Thursday, 15 October

Light rain. High 45°, low 40°.

Pressure30.24 inHg
Wind23.6 mph NW
Humidity57%
Visibility6.2 mi
Dew point32°
Fri, 1650° / 30°0Clear
50 °Clear

Mercer, Friday, 16 October

Clear. High 50°, low 30°.

Pressure30.71 inHg
Wind6.1 mph W
Humidity66%
Visibility6.2 mi
Dew point29°
Sat, 1767° / 38°0Clear
67 °Clear

Mercer, Saturday, 17 October

Clear. High 67°, low 38°.

Pressure30.06 inHg
Wind12.2 mph SW
Humidity44%
Visibility6.2 mi
Dew point30°
Sun, 1859° / 43°0Mostly clear
59 °Mostly clear

Mercer, Sunday, 18 October

Mostly clear. High 59°, low 43°.

Pressure30.15 inHg
Wind11.2 mph NW
Humidity37%
Visibility—
Dew point31°
Mon, 1961° / 40°0Clear
61 °Clear

Mercer, Monday, 19 October

Clear. High 61°, low 40°.

Pressure29.97 inHg
Wind8.4 mph SE
Humidity53%
Visibility—
Dew point38°
Tue, 2067° / 46°0Overcast
67 °Overcast

Mercer, Tuesday, 20 October

Overcast. High 67°, low 46°.

Pressure29.91 inHg
Wind13.1 mph S
Humidity33%
Visibility—
Dew point30°
Wed, 2151° / 37°0Clear
51 °Clear

Mercer, Wednesday, 21 October

Clear. High 51°, low 37°.

Pressure30.33 inHg
Wind13 mph N
Humidity39%
Visibility—
Dew point23°
Thu, 2259° / 35°0Clear
59 °Clear

Mercer, Thursday, 22 October

Clear. High 59°, low 35°.

Pressure30.18 inHg
Wind18.3 mph S
Humidity29%
Visibility—
Dew point19°
Fri, 2365° / 47°0Partly cloudy
65 °Partly cloudy

Mercer, Friday, 23 October

Partly cloudy. High 65°, low 47°.

Pressure29.97 inHg
Wind20.6 mph S
Humidity50%
Visibility—
Dew point40°
Sat, 2450° / 39°0Overcast
50 °Overcast

Mercer, Saturday, 24 October

Overcast. High 50°, low 39°.

Pressure30.27 inHg
Wind18.4 mph NW
Humidity44%
Visibility—
Dew point26°
Sun, 2549° / 31°0Mostly clear
49 °Mostly clear

Mercer, Sunday, 25 October

Mostly clear. High 49°, low 31°.

Pressure30.27 inHg
Wind10.4 mph S
Humidity36%
Visibility—
Dew point17°
Mon, 2651° / 35°0Overcast
51 °Overcast

Mercer, Monday, 26 October

Overcast. High 51°, low 35°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity36%
Visibility—
Dew point21°
Tue, 2754° / 34°0Mostly clear
54 °Mostly clear

Mercer, Tuesday, 27 October

Mostly clear. High 54°, low 34°.

Pressure29.91 inHg
Wind12.5 mph SE
Humidity41%
Visibility—
Dew point25°
Wed, 2855° / 37°0Overcast
55 °Overcast

Mercer, Wednesday, 28 October

Overcast. High 55°, low 37°.

Pressure29.85 inHg
Wind9 mph SE
Humidity56%
Visibility—
Dew point33°
Thu, 2958° / 39°0Overcast
58 °Overcast

Mercer, Thursday, 29 October

Overcast. High 58°, low 39°.

Pressure29.65 inHg
Wind11.6 mph SE
Humidity45%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3046° / 32°0.03Climate normal
46 °Climate normal

Mercer, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.03 in
Chance of precipitation25%
Record high62° (1977)
Record low1° (1991)
Sat, 3145° / 31°0.02Climate normal
45 °Climate normal

Mercer, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1999)
Record low-2° (1991)
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)

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.