As of 15:17 EDT

Weather in Ellis, MA

91°Current weather

Ellis, Saturday, 8 August, 15:17

Overcast. Feels like 101°. High 91°, low 72°.

Pressure29.88 inHg
Wind11 mph SW
Humidity59%
Visibility6.2 mi
Dew point73°

Monthly outlook for Ellis, MA: average high 79.7°, average low 63°. That is 0.2° above the climate normal for August. Precipitation is expected on 7 days (about 5.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 9 August (94.3°), the coolest 16 August (56.6°).

79.7°/63°
Average high / low
+0.2°
Above normal
7 / 5
Wet days / normal
5.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August83.4°80.1°+1.8°
18 August – 27 August73.5°78.1°-2.6°
28 August – 6 Septemberat normal76.4°

August records over 66 years

99.9°4 August 2022All-time high
48.4°31 August 1965All-time low

Climate normals and records are computed from the nearest reference point — Boston (9 mi).

Sun, 0994° / 72°0Clear
94 °Clear

Ellis, Sunday, 9 August

Clear. High 94°, low 72°.

Pressure29.88 inHg
Wind10.6 mph W
Humidity39%
Visibility6.2 mi
Dew point62°
Mon, 1091° / 70°0.05Light rain
91 °Light rain

Ellis, Monday, 10 August

Light rain. High 91°, low 70°.

Pressure29.94 inHg
Wind7.2 mph SW
Humidity34%
Visibility6.2 mi
Dew point57°
Tue, 1189° / 68°0Partly cloudy
89 °Partly cloudy

Ellis, Tuesday, 11 August

Partly cloudy. High 89°, low 68°.

Pressure29.80 inHg
Wind12 mph NW
Humidity34%
Visibility6.2 mi
Dew point56°
Wed, 1272° / 62°0.6Rain
72 °Rain

Ellis, Wednesday, 12 August

Rain. High 72°, low 62°.

Pressure29.77 inHg
Wind6 mph E
Humidity94%
Visibility6.2 mi
Dew point64°
Thu, 1379° / 59°0.31Light rain
79 °Light rain

Ellis, Thursday, 13 August

Light rain. High 79°, low 59°.

Pressure29.71 inHg
Wind10.3 mph W
Humidity66%
Visibility
Dew point64°
Fri, 1478° / 57°0Overcast
78 °Overcast

Ellis, Friday, 14 August

Overcast. High 78°, low 57°.

Pressure29.88 inHg
Wind8.8 mph W
Humidity41%
Visibility
Dew point44°
Sat, 1577° / 58°0Clear
77 °Clear

Ellis, Saturday, 15 August

Clear. High 77°, low 58°.

Pressure30.09 inHg
Wind7.9 mph NW
Humidity40%
Visibility
Dew point45°
Sun, 1680° / 57°0Clear
80 °Clear

Ellis, Sunday, 16 August

Clear. High 80°, low 57°.

Pressure30.27 inHg
Wind10.6 mph S
Humidity34%
Visibility
Dew point42°
Mon, 1782° / 58°0Overcast
82 °Overcast

Ellis, Monday, 17 August

Overcast. High 82°, low 58°.

Pressure30.21 inHg
Wind9.8 mph S
Humidity36%
Visibility
Dew point46°
Tue, 1869° / 65°1.79Heavy rain
69 °Heavy rain

Ellis, Tuesday, 18 August

Heavy rain. High 69°, low 65°.

Pressure30.03 inHg
Wind9.3 mph S
Humidity97%
Visibility
Dew point66°
Wed, 1976° / 64°0.01Light rain
76 °Light rain

Ellis, Wednesday, 19 August

Light rain. High 76°, low 64°.

Pressure29.85 inHg
Wind7.1 mph NE
Humidity65%
Visibility
Dew point62°
Thu, 2076° / 62°0.02Light rain
76 °Light rain

Ellis, Thursday, 20 August

Light rain. High 76°, low 62°.

Pressure30.00 inHg
Wind7.7 mph E
Humidity66%
Visibility
Dew point59°
Fri, 2173° / 61°0.94Heavy rain
73 °Heavy rain

Ellis, Friday, 21 August

Heavy rain. High 73°, low 61°.

Pressure30.00 inHg
Wind9.2 mph S
Humidity64%
Visibility
Dew point59°
Sat, 2275° / 64°1.36Heavy rain
75 °Heavy rain

Ellis, Saturday, 22 August

Heavy rain. High 75°, low 64°.

Pressure29.77 inHg
Wind10.4 mph S
Humidity96%
Visibility
Dew point68°
Sun, 2372° / 57°0Mostly clear
72 °Mostly clear

Ellis, Sunday, 23 August

Mostly clear. High 72°, low 57°.

Pressure29.80 inHg
Wind13.8 mph W
Humidity49%
Visibility
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2477° / 62°0.08Climate normal
77 °Climate normal

Ellis, Monday, 24 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.08 in
Chance of precipitation30%
Record high91° (1998)
Record low53° (1971)
Tue, 2578° / 62°0.1Climate normal
78 °Climate normal

Ellis, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.1 in
Chance of precipitation27%
Record high93° (1969)
Record low54° (1971)
Wed, 2679° / 63°0.06Climate normal
79 °Climate normal

Ellis, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.06 in
Chance of precipitation17%
Record high93° (2021)
Record low51° (1981)
Thu, 2779° / 64°0.07Climate normal
79 °Climate normal

Ellis, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high79°
Average low64°
Average precipitation0.07 in
Chance of precipitation30%
Record high95° (1993)
Record low52° (2019)
Fri, 2878° / 64°0.11Climate normal
78 °Climate normal

Ellis, Friday, 28 August

Climate normal for this date — 60-year average.

Average high78°
Average low64°
Average precipitation0.11 in
Chance of precipitation35%
Record high94° (2018)
Record low54° (1986)
Sat, 2977° / 63°0.18Climate normal
77 °Climate normal

Ellis, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low63°
Average precipitation0.18 in
Chance of precipitation25%
Record high96° (2018)
Record low49° (1986)
Sun, 3078° / 63°0.15Climate normal
78 °Climate normal

Ellis, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.15 in
Chance of precipitation20%
Record high91° (1973)
Record low49° (1965)
Mon, 3178° / 62°0.07Climate normal
78 °Climate normal

Ellis, Monday, 31 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.07 in
Chance of precipitation23%
Record high91° (2010)
Record low48° (1965)
Tue, 0176° / 61°0.06Climate normal
76 °Climate normal

Ellis, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.06 in
Chance of precipitation22%
Record high92° (2010)
Record low51° (1975)
Wed, 0275° / 61°0.17Climate normal
75 °Climate normal

Ellis, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high75°
Average low61°
Average precipitation0.17 in
Chance of precipitation25%
Record high93° (2010)
Record low49° (2017)
Thu, 0376° / 61°0.14Climate normal
76 °Climate normal

Ellis, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.14 in
Chance of precipitation33%
Record high94° (2018)
Record low51° (1967)
Fri, 0476° / 61°0.12Climate normal
76 °Climate normal

Ellis, Friday, 4 September

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.12 in
Chance of precipitation22%
Record high89° (1973)
Record low52° (1987)
Sat, 0576° / 61°0.07Climate normal
76 °Climate normal

Ellis, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.07 in
Chance of precipitation17%
Record high91° (2018)
Record low51° (1994)
Sun, 0675° / 60°0.15Climate normal
75 °Climate normal

Ellis, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.15 in
Chance of precipitation33%
Record high96° (2018)
Record low50° (1965)

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 Ellis, MA 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 Ellis, MA 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.