As of 01:02 EDT

Weather in Merriam, IN

53°

Merriam, Saturday, 31 October, 01:02

Overcast. Feels like 52°. High 65°, low 48°.

Pressure30.39 inHg

Wind6.5 mph E

Humidity88%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Monthly outlook for Merriam, IN: average high 58.8°, average low 44.7°. That is 4.4° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 3 November (69.2°), the coolest 15 November (29.4°).

58.8°/44.7°

Average high / low

+4.4°

Above normal

4 / 5

Wet days / normal

0.8 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	62.6°	52.8°	+5.5°
10 November – 19 November	52.4°	47.4°	+2.8°
20 November – 29 November	at normal	43.6°	—

October records over 66 years

85.5°3 October 2025All-time high

23.9°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Albion (8 mi).

Sun, 0164° / 52°

64 °

Merriam, Sunday, 1 November

Overcast. High 64°, low 52°.

Pressure30.39 inHg

Wind4.4 mph SE

Humidity61%

Visibility6.2 mi

Dew point46°

Mon, 0264° / 54°

0.03

64 °

Merriam, Monday, 2 November

Light rain. High 64°, low 54°.

Pressure30.24 inHg

Wind10.6 mph S

Humidity60%

Visibility6.2 mi

Dew point47°

Tue, 0369° / 56°

69 °

Merriam, Tuesday, 3 November

Overcast. High 69°, low 56°.

Pressure30.06 inHg

Wind10.8 mph S

Humidity71%

Visibility6.2 mi

Dew point54°

Wed, 0469° / 59°

0.28

69 °

Merriam, Wednesday, 4 November

Rain. High 69°, low 59°.

Pressure29.91 inHg

Wind11.6 mph SE

Humidity68%

Visibility—

Dew point57°

Thu, 0563° / 50°

0.26

63 °

Merriam, Thursday, 5 November

Light rain. High 63°, low 50°.

Pressure29.71 inHg

Wind10 mph SE

Humidity80%

Visibility—

Dew point57°

Fri, 0657° / 45°

57 °

Merriam, Friday, 6 November

Overcast. High 57°, low 45°.

Pressure30.00 inHg

Wind8.5 mph NE

Humidity60%

Visibility—

Dew point42°

Sat, 0758° / 42°

58 °

Merriam, Saturday, 7 November

Clear. High 58°, low 42°.

Pressure30.12 inHg

Wind8.2 mph E

Humidity51%

Visibility—

Dew point37°

Sun, 0857° / 42°

57 °

Merriam, Sunday, 8 November

Overcast. High 57°, low 42°.

Pressure30.15 inHg

Wind6.4 mph E

Humidity49%

Visibility—

Dew point35°

Mon, 0960° / 42°

60 °

Merriam, Monday, 9 November

Clear. High 60°, low 42°.

Pressure30.06 inHg

Wind7.8 mph W

Humidity49%

Visibility—

Dew point38°

Tue, 1061° / 45°

61 °

Merriam, Tuesday, 10 November

Clear. High 61°, low 45°.

Pressure29.97 inHg

Wind8.7 mph W

Humidity49%

Visibility—

Dew point40°

Wed, 1163° / 46°

63 °

Merriam, Wednesday, 11 November

Overcast. High 63°, low 46°.

Pressure29.74 inHg

Wind16.5 mph W

Humidity52%

Visibility—

Dew point43°

Thu, 1258° / 39°

58 °

Merriam, Thursday, 12 November

Clear. High 58°, low 39°.

Pressure29.80 inHg

Wind10.2 mph W

Humidity45%

Visibility—

Dew point33°

Fri, 1348° / 36°

0.06

48 °

Merriam, Friday, 13 November

Snow. High 48°, low 36°.

Pressure29.80 inHg

Wind18.6 mph NW

Humidity69%

Visibility—

Dew point34°

Sat, 1440° / 32°

0.15

40 °

Merriam, Saturday, 14 November

Snow. High 40°, low 32°.

Pressure30.00 inHg

Wind13.2 mph NW

Humidity75%

Visibility—

Dew point31°

Sun, 1544° / 29°

44 °

Merriam, Sunday, 15 November

Overcast. High 44°, low 29°.

Pressure30.21 inHg

Wind8.4 mph W

Humidity48%

Visibility—

Dew point24°

From day 17 onward the outlook is built from 60-year climate statistics

Mon, 1646° / 33°

0.08

46 °

Merriam, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.08 in

Chance of precipitation32%

Record high63° (2001)

Record low19° (1997)

Tue, 1747° / 34°

0.1

47 °

Merriam, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.1 in

Chance of precipitation38%

Record high67° (1971)

Record low14° (2014)

Wed, 1847° / 35°

0.11

47 °

Merriam, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.11 in

Chance of precipitation27%

Record high69° (2016)

Record low10° (2014)

Thu, 1947° / 35°

0.08

47 °

Merriam, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high47°

Average low35°

Average precipitation0.08 in

Chance of precipitation30%

Record high67° (1985)

Record low13° (2014)

Fri, 2046° / 33°

0.13

46 °

Merriam, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.13 in

Chance of precipitation38%

Record high67° (1985)

Record low14° (2022)

Sat, 2144° / 33°

0.1

44 °

Merriam, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°

Average low33°

Average precipitation0.1 in

Chance of precipitation40%

Record high65° (1990)

Record low10° (1969)

Sun, 2244° / 31°

0.08

44 °

Merriam, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.08 in

Chance of precipitation22%

Record high65° (2010)

Record low10° (1964)

Mon, 2345° / 32°

0.1

45 °

Merriam, Monday, 23 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.1 in

Chance of precipitation33%

Record high67° (1999)

Record low13° (2015)

Tue, 2443° / 30°

0.1

43 °

Merriam, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.1 in

Chance of precipitation38%

Record high62° (1973)

Record low17° (2005)

Wed, 2543° / 31°

0.11

43 °

Merriam, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.11 in

Chance of precipitation43%

Record high59° (2001)

Record low17° (2005)

Thu, 2644° / 32°

0.11

44 °

Merriam, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.11 in

Chance of precipitation42%

Record high61° (1965)

Record low10° (1977)

Fri, 2744° / 32°

0.2

44 °

Merriam, Friday, 27 November

Climate normal for this date — 60-year average.

Average high44°

Average low32°

Average precipitation0.2 in

Chance of precipitation55%

Record high66° (1990)

Record low8° (1977)

Sat, 2841° / 30°

0.13

41 °

Merriam, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high41°

Average low30°

Average precipitation0.13 in

Chance of precipitation43%

Record high66° (1990)

Record low16° (1977)

Sun, 2941° / 29°

0.09

41 °

Merriam, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°

Average low29°

Average precipitation0.09 in

Chance of precipitation33%

Record high65° (1998)

Record low9° (1977)

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, IN 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, IN 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.