As of 23:35 MST

Weather in Morristown, AZ

89°Current weather

Morristown, Saturday, 8 August, 23:35

Light rain. Feels like 89°. High 108°, low 88°.

Pressure29.83 inHg
Wind2 mph E
Humidity41%
Visibility6.2 mi
Dew point62°

Monthly outlook for Morristown, AZ: average high 99.1°, average low 82.2°. That is 0.8° below the climate normal for August. Precipitation is expected on 7 days (about 1.2 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 9 August (110.6°), the coolest 20 August (75.4°).

99.1°/82.2°
Average high / low
−0.8°
Below normal
7 / 2
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August100.3°101°-0.4°
18 August – 27 August97°99.9°-1.6°
28 August – 6 Septemberat normal99.8°

August records over 66 years

115.5°7 August 2025All-time high
60.6°23 August 1968All-time low

Climate normals and records are computed from the nearest reference point — Surprise (15 mi).

Sun, 09111° / 87°0Clear
111 °Clear

Morristown, Sunday, 9 August

Clear. High 111°, low 87°.

Pressure29.85 inHg
Wind6.3 mph SW
Humidity24%
Visibility6.2 mi
Dew point57°
Mon, 10107° / 83°0.04Light rain
107 °Light rain

Morristown, Monday, 10 August

Light rain. High 107°, low 83°.

Pressure29.85 inHg
Wind11.5 mph SW
Humidity27%
Visibility6.2 mi
Dew point59°
Tue, 11100° / 82°0.06Light rain
100 °Light rain

Morristown, Tuesday, 11 August

Light rain. High 100°, low 82°.

Pressure29.91 inHg
Wind10.4 mph W
Humidity34%
Visibility6.2 mi
Dew point62°
Wed, 1292° / 82°0.11Light rain
92 °Light rain

Morristown, Wednesday, 12 August

Light rain. High 92°, low 82°.

Pressure29.85 inHg
Wind4.8 mph S
Humidity35%
Visibility6.2 mi
Dew point58°
Thu, 1393° / 77°0.28Rain
93 °Rain

Morristown, Thursday, 13 August

Rain. High 93°, low 77°.

Pressure29.85 inHg
Wind12.1 mph SE
Humidity48%
Visibility
Dew point64°
Fri, 1494° / 83°0Overcast
94 °Overcast

Morristown, Friday, 14 August

Overcast. High 94°, low 83°.

Pressure29.91 inHg
Wind9 mph S
Humidity34%
Visibility
Dew point57°
Sat, 1598° / 85°0Overcast
98 °Overcast

Morristown, Saturday, 15 August

Overcast. High 98°, low 85°.

Pressure29.94 inHg
Wind11.8 mph SW
Humidity22%
Visibility
Dew point47°
Sun, 1698° / 83°0Clear
98 °Clear

Morristown, Sunday, 16 August

Clear. High 98°, low 83°.

Pressure30.03 inHg
Wind10.4 mph SW
Humidity25%
Visibility
Dew point50°
Mon, 17101° / 86°0Partly cloudy
101 °Partly cloudy

Morristown, Monday, 17 August

Partly cloudy. High 101°, low 86°.

Pressure29.94 inHg
Wind9 mph SW
Humidity24%
Visibility
Dew point52°
Tue, 18101° / 86°0.01Light rain
101 °Light rain

Morristown, Tuesday, 18 August

Light rain. High 101°, low 86°.

Pressure29.88 inHg
Wind12.7 mph SE
Humidity30%
Visibility
Dew point57°
Wed, 1998° / 80°0.3Rain
98 °Rain

Morristown, Wednesday, 19 August

Rain. High 98°, low 80°.

Pressure29.88 inHg
Wind16.8 mph SW
Humidity32%
Visibility
Dew point59°
Thu, 2096° / 75°0.28Light rain
96 °Light rain

Morristown, Thursday, 20 August

Light rain. High 96°, low 75°.

Pressure29.94 inHg
Wind24 mph E
Humidity39%
Visibility
Dew point60°
Fri, 2196° / 80°0Overcast
96 °Overcast

Morristown, Friday, 21 August

Overcast. High 96°, low 80°.

Pressure29.91 inHg
Wind7.8 mph SW
Humidity36%
Visibility
Dew point58°
Sat, 2294° / 77°0.02Light rain
94 °Light rain

Morristown, Saturday, 22 August

Light rain. High 94°, low 77°.

Pressure29.88 inHg
Wind23.9 mph NW
Humidity29%
Visibility
Dew point56°
Sun, 2397° / 80°0Overcast
97 °Overcast

Morristown, Sunday, 23 August

Overcast. High 97°, low 80°.

Pressure29.91 inHg
Wind6.8 mph W
Humidity34%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 24100° / 79°0.02Climate normal
100 °Climate normal

Morristown, Monday, 24 August

Climate normal for this date — 60-year average.

Average high100°
Average low79°
Average precipitation0.02 in
Chance of precipitation12%
Record high112° (2020)
Record low66° (1992)
Tue, 25100° / 79°0.03Climate normal
100 °Climate normal

Morristown, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high100°
Average low79°
Average precipitation0.03 in
Chance of precipitation18%
Record high110° (2020)
Record low67° (1990)
Wed, 26100° / 79°0.03Climate normal
100 °Climate normal

Morristown, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high100°
Average low79°
Average precipitation0.03 in
Chance of precipitation17%
Record high110° (2021)
Record low70° (1990)
Thu, 27100° / 79°0.06Climate normal
100 °Climate normal

Morristown, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high100°
Average low79°
Average precipitation0.06 in
Chance of precipitation12%
Record high110° (2011)
Record low69° (1972)
Fri, 28101° / 79°0.02Climate normal
101 °Climate normal

Morristown, Friday, 28 August

Climate normal for this date — 60-year average.

Average high101°
Average low79°
Average precipitation0.02 in
Chance of precipitation10%
Record high111° (2023)
Record low70° (2016)
Sat, 29101° / 79°0.02Climate normal
101 °Climate normal

Morristown, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high101°
Average low79°
Average precipitation0.02 in
Chance of precipitation8%
Record high111° (2023)
Record low70° (1993)
Sun, 30101° / 79°0.02Climate normal
101 °Climate normal

Morristown, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high101°
Average low79°
Average precipitation0.02 in
Chance of precipitation13%
Record high109° (2022)
Record low69° (2010)
Mon, 31100° / 79°0.02Climate normal
100 °Climate normal

Morristown, Monday, 31 August

Climate normal for this date — 60-year average.

Average high100°
Average low79°
Average precipitation0.02 in
Chance of precipitation10%
Record high109° (2011)
Record low69° (1962)
Tue, 0199° / 79°0.03Climate normal
99 °Climate normal

Morristown, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high99°
Average low79°
Average precipitation0.03 in
Chance of precipitation15%
Record high109° (1982)
Record low66° (1992)
Wed, 0299° / 78°0.06Climate normal
99 °Climate normal

Morristown, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high99°
Average low78°
Average precipitation0.06 in
Chance of precipitation10%
Record high108° (1982)
Record low66° (1992)
Thu, 03100° / 78°0.02Climate normal
100 °Climate normal

Morristown, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high100°
Average low78°
Average precipitation0.02 in
Chance of precipitation7%
Record high108° (2020)
Record low67° (1999)
Fri, 0499° / 77°0.05Climate normal
99 °Climate normal

Morristown, Friday, 4 September

Climate normal for this date — 60-year average.

Average high99°
Average low77°
Average precipitation0.05 in
Chance of precipitation18%
Record high110° (2020)
Record low65° (1961)
Sat, 0599° / 77°0.09Climate normal
99 °Climate normal

Morristown, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high99°
Average low77°
Average precipitation0.09 in
Chance of precipitation22%
Record high112° (2020)
Record low61° (1992)
Sun, 0698° / 77°0.02Climate normal
98 °Climate normal

Morristown, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high98°
Average low77°
Average precipitation0.02 in
Chance of precipitation10%
Record high111° (2020)
Record low64° (1970)

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 Morristown, AZ 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 Morristown, AZ 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.