As of 17:11 EDT

Weather in Merrillsville, NY

78°Current weather

Merrillsville, Sunday, 9 August, 17:11

Clear. Feels like 78°. High 80°, low 67°.

Pressure30.03 inHg
Wind1 mph N
Humidity57%
Visibility6.2 mi
Dew point62°

Monthly outlook for Merrillsville, NY: average high 76.2°, average low 58.5°. That is 0.2° below the climate normal for August. Precipitation is expected on 7 days (about 1.0 inches), against a normal of 7 days and 2.4 inches. The warmest day looks like 23 August (82.9°), the coolest 15 August (52.4°).

76.2°/58.5°
Average high / low
−0.2°
Below normal
7 / 7
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August75.8°77.4°-0.9°
19 August – 28 August76.8°75.6°+0.7°
29 August – 7 Septemberat normal74.3°

August records over 66 years

95°9 August 2001All-time high
45°30 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Sylvan Beach (13 mi).

Mon, 1080° / 67°0.07Light rain
80 °Light rain

Merrillsville, Monday, 10 August

Light rain. High 80°, low 67°.

Pressure29.94 inHg
Wind10.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point64°
Tue, 1179° / 64°0Overcast
79 °Overcast

Merrillsville, Tuesday, 11 August

Overcast. High 79°, low 64°.

Pressure29.88 inHg
Wind7.4 mph NW
Humidity60%
Visibility6.2 mi
Dew point61°
Wed, 1274° / 61°0.06Light rain
74 °Light rain

Merrillsville, Wednesday, 12 August

Light rain. High 74°, low 61°.

Pressure29.80 inHg
Wind2.3 mph S
Humidity88%
Visibility6.2 mi
Dew point60°
Thu, 1372° / 55°0.01Light rain
72 °Light rain

Merrillsville, Thursday, 13 August

Light rain. High 72°, low 55°.

Pressure29.88 inHg
Wind12 mph NW
Humidity59%
Visibility6.2 mi
Dew point56°
Fri, 1471° / 54°0.13Light rain
71 °Light rain

Merrillsville, Friday, 14 August

Light rain. High 71°, low 54°.

Pressure30.12 inHg
Wind9.6 mph W
Humidity78%
Visibility
Dew point59°
Sat, 1576° / 52°0Partly cloudy
76 °Partly cloudy

Merrillsville, Saturday, 15 August

Partly cloudy. High 76°, low 52°.

Pressure30.15 inHg
Wind6.3 mph SE
Humidity47%
Visibility
Dew point52°
Sun, 1675° / 58°0.5Rain
75 °Rain

Merrillsville, Sunday, 16 August

Rain. High 75°, low 58°.

Pressure29.65 inHg
Wind21 mph S
Humidity93%
Visibility
Dew point68°
Mon, 1773° / 55°0Partly cloudy
73 °Partly cloudy

Merrillsville, Monday, 17 August

Partly cloudy. High 73°, low 55°.

Pressure30.00 inHg
Wind12 mph NW
Humidity53%
Visibility
Dew point53°
Tue, 1876° / 57°0.04Light rain
76 °Light rain

Merrillsville, Tuesday, 18 August

Light rain. High 76°, low 57°.

Pressure30.00 inHg
Wind17.6 mph S
Humidity52%
Visibility
Dew point56°
Wed, 1974° / 59°0.09Light rain
74 °Light rain

Merrillsville, Wednesday, 19 August

Light rain. High 74°, low 59°.

Pressure29.88 inHg
Wind19.4 mph NW
Humidity60%
Visibility
Dew point58°
Thu, 2078° / 57°0Overcast
78 °Overcast

Merrillsville, Thursday, 20 August

Overcast. High 78°, low 57°.

Pressure29.91 inHg
Wind7.9 mph SW
Humidity52%
Visibility
Dew point57°
Fri, 2177° / 61°0.03Light rain
77 °Light rain

Merrillsville, Friday, 21 August

Light rain. High 77°, low 61°.

Pressure29.77 inHg
Wind13.5 mph NW
Humidity67%
Visibility
Dew point64°
Sat, 2275° / 56°0Clear
75 °Clear

Merrillsville, Saturday, 22 August

Clear. High 75°, low 56°.

Pressure29.94 inHg
Wind7 mph NW
Humidity48%
Visibility
Dew point52°
Sun, 2383° / 55°0Clear
83 °Clear

Merrillsville, Sunday, 23 August

Clear. High 83°, low 55°.

Pressure29.97 inHg
Wind9.9 mph SW
Humidity50%
Visibility
Dew point59°
Mon, 2474° / 60°0.07Light rain
74 °Light rain

Merrillsville, Monday, 24 August

Light rain. High 74°, low 60°.

Pressure29.97 inHg
Wind13.8 mph NW
Humidity82%
Visibility
Dew point67°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 61°0.12Climate normal
76 °Climate normal

Merrillsville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.12 in
Chance of precipitation35%
Record high92° (2007)
Record low46° (1971)
Wed, 2677° / 61°0.09Climate normal
77 °Climate normal

Merrillsville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high85° (2021)
Record low49° (1977)
Thu, 2776° / 62°0.18Climate normal
76 °Climate normal

Merrillsville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.18 in
Chance of precipitation50%
Record high88° (1993)
Record low47° (1969)
Fri, 2876° / 62°0.26Climate normal
76 °Climate normal

Merrillsville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high76°
Average low62°
Average precipitation0.26 in
Chance of precipitation52%
Record high90° (2018)
Record low49° (1968)
Sat, 2975° / 61°0.18Climate normal
75 °Climate normal

Merrillsville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°
Average low61°
Average precipitation0.18 in
Chance of precipitation52%
Record high90° (2018)
Record low46° (1982)
Sun, 3075° / 60°0.15Climate normal
75 °Climate normal

Merrillsville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.15 in
Chance of precipitation38%
Record high90° (1991)
Record low45° (1965)
Mon, 3175° / 59°0.15Climate normal
75 °Climate normal

Merrillsville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.15 in
Chance of precipitation48%
Record high90° (1973)
Record low46° (1965)
Tue, 0174° / 59°0.07Climate normal
74 °Climate normal

Merrillsville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.07 in
Chance of precipitation30%
Record high88° (2010)
Record low47° (1967)
Wed, 0275° / 59°0.16Climate normal
75 °Climate normal

Merrillsville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.16 in
Chance of precipitation42%
Record high88° (2010)
Record low45° (2017)
Thu, 0374° / 59°0.15Climate normal
74 °Climate normal

Merrillsville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.15 in
Chance of precipitation37%
Record high90° (2010)
Record low46° (1976)
Fri, 0474° / 60°0.13Climate normal
74 °Climate normal

Merrillsville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°
Average low60°
Average precipitation0.13 in
Chance of precipitation35%
Record high91° (1999)
Record low46° (1987)
Sat, 0574° / 59°0.12Climate normal
74 °Climate normal

Merrillsville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.12 in
Chance of precipitation28%
Record high91° (1973)
Record low46° (2000)
Sun, 0674° / 59°0.18Climate normal
74 °Climate normal

Merrillsville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°
Average low59°
Average precipitation0.18 in
Chance of precipitation38%
Record high89° (2007)
Record low46° (2000)
Mon, 0773° / 58°0.14Climate normal
73 °Climate normal

Merrillsville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°
Average low58°
Average precipitation0.14 in
Chance of precipitation38%
Record high92° (2007)
Record low44° (1984)

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 Merrillsville, NY 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 Merrillsville, NY 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.