As of 23:12 CDT

Weather in Monticello, AR

77°Current weather

Monticello, Saturday, 8 August, 23:12

Clear. Feels like 78°. High 90°, low 73°.

Pressure30.03 inHg
Wind5.2 mph SE
Humidity83%
Visibility6.2 mi
Dew point72°

Monthly outlook for Monticello, AR: average high 103.2°, average low 77.1°. That is 6.8° above the climate normal for August. Precipitation is expected on 2 days (about 1.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 20 August (110.3°), the coolest 9 August (70°).

103.2°/77.1°
Average high / low
+6.8°
Above normal
2 / 5
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August100.2°90.8°+5.2°
18 August – 27 August108.3°91.1°+9.6°
28 August – 6 Septemberat normal88.3°

August records over 66 years

105.8°30 August 2000All-time high
61.2°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Collins (14 mi).

Sun, 0993° / 70°0.27Rain
93 °Rain

Monticello, Sunday, 9 August

Rain. High 93°, low 70°.

Pressure30.06 inHg
Wind5.1 mph SW
Humidity44%
Visibility6.2 mi
Dew point68°
Mon, 10100° / 73°0Mostly clear
100 °Mostly clear

Monticello, Monday, 10 August

Mostly clear. High 100°, low 73°.

Pressure30.06 inHg
Wind6 mph SW
Humidity44%
Visibility6.2 mi
Dew point69°
Tue, 11100° / 75°0Clear
100 °Clear

Monticello, Tuesday, 11 August

Clear. High 100°, low 75°.

Pressure30.03 inHg
Wind7.9 mph SW
Humidity45%
Visibility6.2 mi
Dew point70°
Wed, 12100° / 79°0.01Light rain
100 °Light rain

Monticello, Wednesday, 12 August

Light rain. High 100°, low 79°.

Pressure29.94 inHg
Wind8.1 mph SW
Humidity40%
Visibility6.2 mi
Dew point68°
Thu, 13102° / 79°0Partly cloudy
102 °Partly cloudy

Monticello, Thursday, 13 August

Partly cloudy. High 102°, low 79°.

Pressure29.91 inHg
Wind9.4 mph SW
Humidity33%
Visibility
Dew point63°
Fri, 14102° / 78°0Overcast
102 °Overcast

Monticello, Friday, 14 August

Overcast. High 102°, low 78°.

Pressure30.03 inHg
Wind9.6 mph SW
Humidity34%
Visibility
Dew point63°
Sat, 15104° / 77°0Partly cloudy
104 °Partly cloudy

Monticello, Saturday, 15 August

Partly cloudy. High 104°, low 77°.

Pressure30.12 inHg
Wind7.8 mph SW
Humidity33%
Visibility
Dew point63°
Sun, 16106° / 79°0Overcast
106 °Overcast

Monticello, Sunday, 16 August

Overcast. High 106°, low 79°.

Pressure30.06 inHg
Wind8.1 mph W
Humidity28%
Visibility
Dew point61°
Mon, 17106° / 79°0Overcast
106 °Overcast

Monticello, Monday, 17 August

Overcast. High 106°, low 79°.

Pressure30.03 inHg
Wind10 mph W
Humidity24%
Visibility
Dew point56°
Tue, 18107° / 80°0Clear
107 °Clear

Monticello, Tuesday, 18 August

Clear. High 107°, low 80°.

Pressure29.97 inHg
Wind10 mph W
Humidity23%
Visibility
Dew point56°
Wed, 19109° / 81°0Clear
109 °Clear

Monticello, Wednesday, 19 August

Clear. High 109°, low 81°.

Pressure29.91 inHg
Wind10.2 mph W
Humidity27%
Visibility
Dew point61°
Thu, 20110° / 79°0Clear
110 °Clear

Monticello, Thursday, 20 August

Clear. High 110°, low 79°.

Pressure29.85 inHg
Wind9.1 mph W
Humidity24%
Visibility
Dew point58°
Fri, 21109° / 78°0Clear
109 °Clear

Monticello, Friday, 21 August

Clear. High 109°, low 78°.

Pressure29.88 inHg
Wind7 mph W
Humidity26%
Visibility
Dew point60°
Sat, 22108° / 78°0Clear
108 °Clear

Monticello, Saturday, 22 August

Clear. High 108°, low 78°.

Pressure29.91 inHg
Wind10.5 mph SW
Humidity24%
Visibility
Dew point56°
Sun, 23107° / 77°0Clear
107 °Clear

Monticello, Sunday, 23 August

Clear. High 107°, low 77°.

Pressure29.97 inHg
Wind9.3 mph SW
Humidity24%
Visibility
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2491° / 75°0.05Climate normal
91 °Climate normal

Monticello, Monday, 24 August

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.05 in
Chance of precipitation23%
Record high102° (2023)
Record low65° (2009)
Tue, 2591° / 74°0.04Climate normal
91 °Climate normal

Monticello, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.04 in
Chance of precipitation23%
Record high103° (2023)
Record low63° (1966)
Wed, 2691° / 75°0.02Climate normal
91 °Climate normal

Monticello, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high91°
Average low75°
Average precipitation0.02 in
Chance of precipitation22%
Record high103° (2023)
Record low64° (1966)
Thu, 2791° / 74°0.07Climate normal
91 °Climate normal

Monticello, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high91°
Average low74°
Average precipitation0.07 in
Chance of precipitation22%
Record high102° (2000)
Record low66° (2025)
Fri, 2890° / 74°0.08Climate normal
90 °Climate normal

Monticello, Friday, 28 August

Climate normal for this date — 60-year average.

Average high90°
Average low74°
Average precipitation0.08 in
Chance of precipitation37%
Record high103° (2000)
Record low65° (2025)
Sat, 2989° / 74°0.14Climate normal
89 °Climate normal

Monticello, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high89°
Average low74°
Average precipitation0.14 in
Chance of precipitation33%
Record high104° (2000)
Record low61° (1986)
Sun, 3089° / 73°0.2Climate normal
89 °Climate normal

Monticello, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high89°
Average low73°
Average precipitation0.2 in
Chance of precipitation37%
Record high106° (2000)
Record low62° (1986)
Mon, 3189° / 73°0.14Climate normal
89 °Climate normal

Monticello, Monday, 31 August

Climate normal for this date — 60-year average.

Average high89°
Average low73°
Average precipitation0.14 in
Chance of precipitation23%
Record high105° (2000)
Record low64° (1986)
Tue, 0189° / 73°0.09Climate normal
89 °Climate normal

Monticello, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high89°
Average low73°
Average precipitation0.09 in
Chance of precipitation25%
Record high102° (2000)
Record low62° (1967)
Wed, 0288° / 73°0.17Climate normal
88 °Climate normal

Monticello, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high88°
Average low73°
Average precipitation0.17 in
Chance of precipitation40%
Record high100° (2000)
Record low60° (1967)
Thu, 0388° / 73°0.25Climate normal
88 °Climate normal

Monticello, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high88°
Average low73°
Average precipitation0.25 in
Chance of precipitation38%
Record high101° (2000)
Record low60° (1974)
Fri, 0487° / 72°0.15Climate normal
87 °Climate normal

Monticello, Friday, 4 September

Climate normal for this date — 60-year average.

Average high87°
Average low72°
Average precipitation0.15 in
Chance of precipitation27%
Record high103° (2000)
Record low57° (1974)
Sat, 0587° / 72°0.08Climate normal
87 °Climate normal

Monticello, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high87°
Average low72°
Average precipitation0.08 in
Chance of precipitation30%
Record high99° (1990)
Record low60° (1974)
Sun, 0687° / 72°0.08Climate normal
87 °Climate normal

Monticello, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high87°
Average low72°
Average precipitation0.08 in
Chance of precipitation20%
Record high100° (2019)
Record low60° (2017)

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 Monticello, AR 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 Monticello, AR 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.