As of 13:41 CDT

Weather in Merriam, MN

65°Current weather

Merriam, Sunday, 18 October, 13:41

Clear. Feels like 64°. High 65°, low 46°.

Pressure30.09 inHg
Wind16.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point44°

Monthly outlook for Merriam, MN: average high 59.9°, average low 44.7°. That is 4° above the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (70.9°), the coolest 2 November (34.4°).

59.9°/44.7°
Average high / low
+4°
Above normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October62.7°54.3°+4.7°
28 October – 6 November55.3°49°+3.5°
7 November – 16 Novemberat normal42.8°—

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).

Mon, 1963° / 40°0Overcast
63 °Overcast

Merriam, Monday, 19 October

Overcast. High 63°, low 40°.

Pressure30.33 inHg
Wind3.7 mph E
Humidity70%
Visibility6.2 mi
Dew point47°
Tue, 2066° / 45°0Clear
66 °Clear

Merriam, Tuesday, 20 October

Clear. High 66°, low 45°.

Pressure30.30 inHg
Wind9 mph S
Humidity62%
Visibility6.2 mi
Dew point48°
Wed, 2167° / 49°0Clear
67 °Clear

Merriam, Wednesday, 21 October

Clear. High 67°, low 49°.

Pressure30.24 inHg
Wind2.3 mph S
Humidity69%
Visibility6.2 mi
Dew point52°
Thu, 2271° / 51°0Overcast
71 °Overcast

Merriam, Thursday, 22 October

Overcast. High 71°, low 51°.

Pressure30.27 inHg
Wind6.6 mph SE
Humidity71%
Visibility6.2 mi
Dew point54°
Fri, 2366° / 56°0Overcast
66 °Overcast

Merriam, Friday, 23 October

Overcast. High 66°, low 56°.

Pressure30.15 inHg
Wind15.7 mph SE
Humidity59%
Visibility—
Dew point50°
Sat, 2465° / 48°0.3Rain
65 °Rain

Merriam, Saturday, 24 October

Rain. High 65°, low 48°.

Pressure30.09 inHg
Wind17.4 mph SW
Humidity84%
Visibility—
Dew point52°
Sun, 2553° / 38°0Clear
53 °Clear

Merriam, Sunday, 25 October

Clear. High 53°, low 38°.

Pressure30.50 inHg
Wind9.5 mph NW
Humidity32%
Visibility—
Dew point20°
Mon, 2650° / 42°0.01Light rain
50 °Light rain

Merriam, Monday, 26 October

Light rain. High 50°, low 42°.

Pressure30.24 inHg
Wind8.3 mph S
Humidity65%
Visibility—
Dew point37°
Tue, 2760° / 48°0.07Light rain
60 °Light rain

Merriam, Tuesday, 27 October

Light rain. High 60°, low 48°.

Pressure30.18 inHg
Wind12.1 mph S
Humidity77%
Visibility—
Dew point50°
Wed, 2859° / 53°0.21Light rain
59 °Light rain

Merriam, Wednesday, 28 October

Light rain. High 59°, low 53°.

Pressure29.74 inHg
Wind17 mph S
Humidity85%
Visibility—
Dew point52°
Thu, 2958° / 46°0Mostly clear
58 °Mostly clear

Merriam, Thursday, 29 October

Mostly clear. High 58°, low 46°.

Pressure29.74 inHg
Wind15.5 mph W
Humidity51%
Visibility—
Dew point37°
Fri, 3056° / 46°0.23Rain
56 °Rain

Merriam, Friday, 30 October

Rain. High 56°, low 46°.

Pressure29.68 inHg
Wind18.2 mph E
Humidity55%
Visibility—
Dew point38°
Sat, 3156° / 36°0.13Snow
56 °Snow

Merriam, Saturday, 31 October

Snow. High 56°, low 36°.

Pressure29.26 inHg
Wind25.1 mph W
Humidity72%
Visibility—
Dew point32°
Sun, 0147° / 36°0Mostly clear
47 °Mostly clear

Merriam, Sunday, 1 November

Mostly clear. High 47°, low 36°.

Pressure30.15 inHg
Wind23.3 mph NW
Humidity51%
Visibility—
Dew point26°
Mon, 0255° / 34°0Overcast
55 °Overcast

Merriam, Monday, 2 November

Overcast. High 55°, low 34°.

Pressure30.09 inHg
Wind19.5 mph S
Humidity47%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0348° / 35°0.05Climate normal
48 °Climate normal

Merriam, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.05 in
Chance of precipitation23%
Record high71° (2008)
Record low12° (1991)
Wed, 0447° / 34°0.04Climate normal
47 °Climate normal

Merriam, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high68° (2008)
Record low1° (1991)
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)

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.