Monthly outlook for Monticello, LA: average high 76.5°, average low 57.9°. That is 2.1° above the climate normal for October. Precipitation is expected on 2 days (about 3.0 inches), against a normal of 4 days and 1.7 inches. The warmest day looks like 1 November (82.9°), the coolest 9 November (49°).
76.5°/57.9°
Average high / low
+2.1°
Above normal
2 / 4
Wet days / normal
3.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
77.7°
73.5°
+2.3°
7 November – 16 November
74.6°
70.3°
+2.4°
17 November – 26 November
at normal
68.5°
—
October records over 66 years
96.3°4 October 2019All-time high
37.2°20 October 1989All-time low
Climate normals and records are computed from the nearest reference point — Baton Rouge (6 mi).
Thu, 2981° / 57°0
81 °
Monticello, Thursday, 29 October
Partly cloudy. High 81°, low 57°.
Pressure30.18 inHg
Wind6.5 mph NE
Humidity34%
Visibility6.2 mi
Dew point47°
Fri, 3077° / 60°0
77 °
Monticello, Friday, 30 October
Overcast. High 77°, low 60°.
Pressure30.12 inHg
Wind6.2 mph E
Humidity60%
Visibility6.2 mi
Dew point60°
Sat, 3183° / 65°0.01
83 °
Monticello, Saturday, 31 October
Light rain. High 83°, low 65°.
Pressure30.12 inHg
Wind6.2 mph E
Humidity58%
Visibility6.2 mi
Dew point64°
Sun, 0183° / 66°0.03
83 °
Monticello, Sunday, 1 November
Light rain. High 83°, low 66°.
Pressure30.09 inHg
Wind5.3 mph NE
Humidity65%
Visibility—
Dew point65°
Mon, 0281° / 65°0
81 °
Monticello, Monday, 2 November
Overcast. High 81°, low 65°.
Pressure30.03 inHg
Wind8.4 mph E
Humidity54%
Visibility—
Dew point60°
Tue, 0371° / 65°2.9
71 °
Monticello, Tuesday, 3 November
Heavy rain. High 71°, low 65°.
Pressure29.74 inHg
Wind12.5 mph E
Humidity95%
Visibility—
Dew point68°
Wed, 0476° / 60°0.06
76 °
Monticello, Wednesday, 4 November
Light rain. High 76°, low 60°.
Pressure29.80 inHg
Wind13.2 mph W
Humidity35%
Visibility—
Dew point45°
Thu, 0572° / 52°0
72 °
Monticello, Thursday, 5 November
Clear. High 72°, low 52°.
Pressure29.97 inHg
Wind9.3 mph NW
Humidity36%
Visibility—
Dew point39°
Fri, 0673° / 53°0
73 °
Monticello, Friday, 6 November
Clear. High 73°, low 53°.
Pressure30.03 inHg
Wind8.4 mph NW
Humidity38%
Visibility—
Dew point42°
Sat, 0772° / 52°0
72 °
Monticello, Saturday, 7 November
Clear. High 72°, low 52°.
Pressure30.12 inHg
Wind6.2 mph NE
Humidity43%
Visibility—
Dew point44°
Sun, 0871° / 49°0
71 °
Monticello, Sunday, 8 November
Clear. High 71°, low 49°.
Pressure30.12 inHg
Wind6.3 mph NE
Humidity30%
Visibility—
Dew point34°
Mon, 0972° / 49°0
72 °
Monticello, Monday, 9 November
Overcast. High 72°, low 49°.
Pressure30.15 inHg
Wind5.4 mph E
Humidity28%
Visibility—
Dew point32°
Tue, 1076° / 56°0
76 °
Monticello, Tuesday, 10 November
Partly cloudy. High 76°, low 56°.
Pressure30.06 inHg
Wind6 mph SE
Humidity48%
Visibility—
Dew point51°
Wed, 1178° / 59°0
78 °
Monticello, Wednesday, 11 November
Partly cloudy. High 78°, low 59°.
Pressure29.97 inHg
Wind6.9 mph NW
Humidity37%
Visibility—
Dew point46°
Thu, 1279° / 60°0.01
79 °
Monticello, Thursday, 12 November
Light rain. High 79°, low 60°.
Pressure29.80 inHg
Wind13.2 mph SW
Humidity51%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1368° / 51°0.07
68 °
Monticello, Friday, 13 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.07 in
Chance of precipitation23%
Record high84° (2005)
Record low26° (2019)
Sat, 1469° / 52°0.09
69 °
Monticello, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation23%
Record high82° (1993)
Record low34° (2014)
Sun, 1569° / 52°0.12
69 °
Monticello, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.12 in
Chance of precipitation28%
Record high83° (2005)
Record low32° (2018)
Mon, 1669° / 52°0.12
69 °
Monticello, Monday, 16 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.12 in
Chance of precipitation22%
Record high81° (1978)
Record low37° (2019)
Tue, 1769° / 52°0.07
69 °
Monticello, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.07 in
Chance of precipitation22%
Record high81° (2013)
Record low34° (1997)
Wed, 1870° / 53°0.17
70 °
Monticello, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.17 in
Chance of precipitation33%
Record high83° (2025)
Record low34° (2022)
Thu, 1969° / 53°0.15
69 °
Monticello, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high69°
Average low53°
Average precipitation0.15 in
Chance of precipitation28%
Record high82° (2025)
Record low32° (2014)
Fri, 2069° / 52°0.13
69 °
Monticello, Friday, 20 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.13 in
Chance of precipitation30%
Record high81° (2011)
Record low35° (1980)
Sat, 2168° / 51°0.09
68 °
Monticello, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (2025)
Record low35° (2006)
Sun, 2268° / 51°0.1
68 °
Monticello, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.1 in
Chance of precipitation23%
Record high82° (2025)
Record low34° (2000)
Mon, 2368° / 51°0.14
68 °
Monticello, Monday, 23 November
Climate normal for this date — 60-year average.
Average high68°
Average low51°
Average precipitation0.14 in
Chance of precipitation32%
Record high81° (1973)
Record low34° (1976)
Tue, 2467° / 51°0.07
67 °
Monticello, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high67°
Average low51°
Average precipitation0.07 in
Chance of precipitation23%
Record high82° (2025)
Record low30° (1970)
Wed, 2568° / 50°0.16
68 °
Monticello, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high68°
Average low50°
Average precipitation0.16 in
Chance of precipitation23%
Record high80° (2025)
Record low30° (1970)
Thu, 2669° / 52°0.16
69 °
Monticello, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high69°
Average low52°
Average precipitation0.16 in
Chance of precipitation33%
Record high81° (1973)
Record low36° (1991)
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, LA 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, LA 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.