As of 09:42 EDT

Weather in Merson, MI

37°Current weather

Merson, Saturday, 17 October, 09:42

Clear. Feels like 37°. High 52°, low 36°.

Pressure30.50 inHg
Wind1.5 mph SE
Humidity95%
Visibility6.2 mi
Dew point36°

Monthly outlook for Merson, MI: average high 65.1°, average low 48°. That is 5.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 27 October (71.7°), the coolest 17 October (35.9°).

65.1°/48°
Average high / low
+5.3°
Above normal
3 / 6
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October64.5°56.4°+4.5°
27 October – 5 November66°53°+7.2°
6 November – 15 Novemberat normal47.6°—

October records over 66 years

84.6°7 October 2007All-time high
24.3°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Gobles (5 mi).

Sun, 1858° / 48°0Clear
58 °Clear

Merson, Sunday, 18 October

Clear. High 58°, low 48°.

Pressure30.47 inHg
Wind10.8 mph SW
Humidity48%
Visibility6.2 mi
Dew point35°
Mon, 1964° / 41°0Clear
64 °Clear

Merson, Monday, 19 October

Clear. High 64°, low 41°.

Pressure30.42 inHg
Wind4.1 mph SW
Humidity57%
Visibility6.2 mi
Dew point44°
Tue, 2065° / 41°0Clear
65 °Clear

Merson, Tuesday, 20 October

Clear. High 65°, low 41°.

Pressure30.42 inHg
Wind3.4 mph E
Humidity59%
Visibility6.2 mi
Dew point47°
Wed, 2166° / 44°0Clear
66 °Clear

Merson, Wednesday, 21 October

Clear. High 66°, low 44°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity47%
Visibility—
Dew point43°
Thu, 2266° / 44°0Clear
66 °Clear

Merson, Thursday, 22 October

Clear. High 66°, low 44°.

Pressure30.27 inHg
Wind7 mph NE
Humidity51%
Visibility—
Dew point45°
Fri, 2369° / 50°0Overcast
69 °Overcast

Merson, Friday, 23 October

Overcast. High 69°, low 50°.

Pressure30.24 inHg
Wind7.1 mph SE
Humidity47%
Visibility—
Dew point44°
Sat, 2470° / 51°0Overcast
70 °Overcast

Merson, Saturday, 24 October

Overcast. High 70°, low 51°.

Pressure30.21 inHg
Wind12 mph S
Humidity42%
Visibility—
Dew point43°
Sun, 2571° / 56°0Overcast
71 °Overcast

Merson, Sunday, 25 October

Overcast. High 71°, low 56°.

Pressure30.00 inHg
Wind14.1 mph S
Humidity42%
Visibility—
Dew point45°
Mon, 2663° / 48°0Mostly clear
63 °Mostly clear

Merson, Monday, 26 October

Mostly clear. High 63°, low 48°.

Pressure30.18 inHg
Wind7.6 mph NW
Humidity57%
Visibility—
Dew point46°
Tue, 2772° / 49°0Overcast
72 °Overcast

Merson, Tuesday, 27 October

Overcast. High 72°, low 49°.

Pressure30.03 inHg
Wind14.7 mph S
Humidity52%
Visibility—
Dew point50°
Wed, 2871° / 61°0.01Light rain
71 °Light rain

Merson, Wednesday, 28 October

Light rain. High 71°, low 61°.

Pressure29.94 inHg
Wind19.1 mph SW
Humidity41%
Visibility—
Dew point45°
Thu, 2962° / 51°0.07Light rain
62 °Light rain

Merson, Thursday, 29 October

Light rain. High 62°, low 51°.

Pressure30.09 inHg
Wind17.6 mph SW
Humidity37%
Visibility—
Dew point34°
Fri, 3065° / 53°0.72Rain
65 °Rain

Merson, Friday, 30 October

Rain. High 65°, low 53°.

Pressure29.83 inHg
Wind14.9 mph S
Humidity98%
Visibility—
Dew point59°
Sat, 3170° / 50°0.14Light rain
70 °Light rain

Merson, Saturday, 31 October

Light rain. High 70°, low 50°.

Pressure29.53 inHg
Wind25.3 mph SW
Humidity79%
Visibility—
Dew point61°
Sun, 0155° / 43°0Overcast
55 °Overcast

Merson, Sunday, 1 November

Overcast. High 55°, low 43°.

Pressure30.15 inHg
Wind14.5 mph W
Humidity37%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0252° / 41°0.13Climate normal
52 °Climate normal

Merson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.13 in
Chance of precipitation43%
Record high72° (1961)
Record low26° (2014)
Tue, 0351° / 40°0.07Climate normal
51 °Climate normal

Merson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.07 in
Chance of precipitation35%
Record high71° (1961)
Record low24° (1991)
Wed, 0451° / 40°0.1Climate normal
51 °Climate normal

Merson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.1 in
Chance of precipitation40%
Record high70° (2015)
Record low22° (1991)
Thu, 0551° / 40°0.13Climate normal
51 °Climate normal

Merson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high71° (1978)
Record low19° (1991)
Fri, 0651° / 38°0.09Climate normal
51 °Climate normal

Merson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation38%
Record high72° (1975)
Record low26° (1991)
Sat, 0749° / 38°0.06Climate normal
49 °Climate normal

Merson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.06 in
Chance of precipitation30%
Record high68° (2020)
Record low22° (1991)
Sun, 0849° / 38°0.05Climate normal
49 °Climate normal

Merson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.05 in
Chance of precipitation30%
Record high72° (2020)
Record low19° (1967)
Mon, 0950° / 38°0.12Climate normal
50 °Climate normal

Merson, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.12 in
Chance of precipitation42%
Record high75° (2020)
Record low19° (1991)
Tue, 1049° / 37°0.14Climate normal
49 °Climate normal

Merson, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.14 in
Chance of precipitation53%
Record high72° (2020)
Record low20° (1991)
Wed, 1147° / 35°0.1Climate normal
47 °Climate normal

Merson, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.1 in
Chance of precipitation48%
Record high67° (1964)
Record low22° (2019)
Thu, 1245° / 34°0.09Climate normal
45 °Climate normal

Merson, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.09 in
Chance of precipitation33%
Record high67° (1964)
Record low17° (2019)
Fri, 1345° / 34°0.07Climate normal
45 °Climate normal

Merson, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high64° (1989)
Record low8° (2019)
Sat, 1446° / 34°0.08Climate normal
46 °Climate normal

Merson, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation38%
Record high65° (1971)
Record low11° (1986)
Sun, 1545° / 35°0.11Climate normal
45 °Climate normal

Merson, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.11 in
Chance of precipitation45%
Record high63° (1990)
Record low17° (1996)

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 Merson, MI 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 Merson, MI 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.