As of 16:14 CDT

Weather in Merriam, MN

70°Current weather

Merriam, Tuesday, 20 October, 16:14

Clear. Feels like 69°. High 70°, low 42°.

Pressure30.21 inHg
Wind13.8 mph S
Humidity45%
Visibility6.2 mi
Dew point48°

Monthly outlook for Merriam, MN: average high 56.4°, average low 42.3°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 23 October (72.2°), the coolest 29 October (29.8°).

56.4°/42.3°
Average high / low
+2.6°
Above normal
3 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.8°53.5°+3.5°
30 October – 8 November50.9°48°+1.6°
9 November – 18 Novemberat normal41.7°—

October records over 66 years

88.2°3 October 2025All-time high
16.7°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Eden Prairie (10 mi).

Wed, 2171° / 48°0Clear
71 °Clear

Merriam, Wednesday, 21 October

Clear. High 71°, low 48°.

Pressure30.18 inHg
Wind3 mph W
Humidity65%
Visibility6.2 mi
Dew point52°
Thu, 2272° / 45°0Clear
72 °Clear

Merriam, Thursday, 22 October

Clear. High 72°, low 45°.

Pressure30.24 inHg
Wind4.7 mph E
Humidity73%
Visibility6.2 mi
Dew point55°
Fri, 2372° / 56°0.02Light rain
72 °Light rain

Merriam, Friday, 23 October

Light rain. High 72°, low 56°.

Pressure30.15 inHg
Wind13.3 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Sat, 2472° / 56°0.24Light rain
72 °Light rain

Merriam, Saturday, 24 October

Light rain. High 72°, low 56°.

Pressure30.09 inHg
Wind12.9 mph S
Humidity59%
Visibility6.2 mi
Dew point53°
Sun, 2555° / 49°0.23Light rain
55 °Light rain

Merriam, Sunday, 25 October

Light rain. High 55°, low 49°.

Pressure30.39 inHg
Wind8.3 mph N
Humidity54%
Visibility—
Dew point38°
Mon, 2648° / 42°0.16Light rain
48 °Light rain

Merriam, Monday, 26 October

Light rain. High 48°, low 42°.

Pressure30.42 inHg
Wind13.6 mph N
Humidity56%
Visibility—
Dew point31°
Tue, 2746° / 35°0Overcast
46 °Overcast

Merriam, Tuesday, 27 October

Overcast. High 46°, low 35°.

Pressure30.50 inHg
Wind8.7 mph NE
Humidity40%
Visibility—
Dew point21°
Wed, 2848° / 32°0Mostly clear
48 °Mostly clear

Merriam, Wednesday, 28 October

Mostly clear. High 48°, low 32°.

Pressure30.27 inHg
Wind11.4 mph W
Humidity43%
Visibility—
Dew point23°
Thu, 2945° / 30°0Clear
45 °Clear

Merriam, Thursday, 29 October

Clear. High 45°, low 30°.

Pressure30.36 inHg
Wind12.2 mph NW
Humidity40%
Visibility—
Dew point18°
Fri, 3047° / 32°0.03Light rain
47 °Light rain

Merriam, Friday, 30 October

Light rain. High 47°, low 32°.

Pressure30.09 inHg
Wind18.5 mph S
Humidity40%
Visibility—
Dew point20°
Sat, 3150° / 48°0.01Light rain
50 °Light rain

Merriam, Saturday, 31 October

Light rain. High 50°, low 48°.

Pressure29.65 inHg
Wind18.9 mph S
Humidity80%
Visibility—
Dew point43°
Sun, 0159° / 49°0Overcast
59 °Overcast

Merriam, Sunday, 1 November

Overcast. High 59°, low 49°.

Pressure29.47 inHg
Wind19.3 mph S
Humidity79%
Visibility—
Dew point48°
Mon, 0250° / 38°0Clear
50 °Clear

Merriam, Monday, 2 November

Clear. High 50°, low 38°.

Pressure30.27 inHg
Wind15 mph NW
Humidity26%
Visibility—
Dew point13°
Tue, 0350° / 36°0Overcast
50 °Overcast

Merriam, Tuesday, 3 November

Overcast. High 50°, low 36°.

Pressure30.33 inHg
Wind14.2 mph S
Humidity33%
Visibility—
Dew point20°
Wed, 0449° / 39°0Overcast
49 °Overcast

Merriam, Wednesday, 4 November

Overcast. High 49°, low 39°.

Pressure30.45 inHg
Wind12.3 mph N
Humidity33%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0547° / 34°0.06Climate normal
47 °Climate normal

Merriam, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2016)
Record low10° (1991)
Fri, 0647° / 35°0.07Climate normal
47 °Climate normal

Merriam, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.07 in
Chance of precipitation22%
Record high71° (2020)
Record low4° (1991)
Sat, 0747° / 34°0.02Climate normal
47 °Climate normal

Merriam, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.02 in
Chance of precipitation10%
Record high69° (2001)
Record low-9° (1991)
Sun, 0846° / 33°0.04Climate normal
46 °Climate normal

Merriam, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation20%
Record high71° (1999)
Record low-1° (1991)
Mon, 0945° / 33°0.13Climate normal
45 °Climate normal

Merriam, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1999)
Record low12° (2003)
Tue, 1043° / 31°0.13Climate normal
43 °Climate normal

Merriam, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation35%
Record high68° (2012)
Record low11° (2018)
Wed, 1141° / 29°0.06Climate normal
41 °Climate normal

Merriam, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high60° (1964)
Record low9° (1986)
Thu, 1239° / 29°0.07Climate normal
39 °Climate normal

Merriam, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low29°
Average precipitation0.07 in
Chance of precipitation27%
Record high60° (2001)
Record low2° (1966)
Fri, 1342° / 29°0.07Climate normal
42 °Climate normal

Merriam, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1999)
Record low4° (1986)
Sat, 1442° / 30°0.02Climate normal
42 °Climate normal

Merriam, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high68° (2025)
Record low10° (2014)
Sun, 1542° / 30°0.05Climate normal
42 °Climate normal

Merriam, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (2001)
Record low6° (2014)
Mon, 1642° / 29°0.07Climate normal
42 °Climate normal

Merriam, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high65° (2023)
Record low8° (1997)
Tue, 1741° / 29°0.07Climate normal
41 °Climate normal

Merriam, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2001)
Record low7° (2014)
Wed, 1841° / 29°0.07Climate normal
41 °Climate normal

Merriam, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (1979)
Record low2° (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 Merriam, 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 Merriam, 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.