Monthly outlook for Irma, LA: average high 84.9°, average low 58.1°. That is 4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 4 days and 2.0 inches. The warmest day looks like 15 October (96°), the coolest 19 October (41.4°).
84.9°/58.1°
Average high / low
+4°
Above normal
0 / 4
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 October – 18 October
87.6°
78.8°
+4.9°
19 October – 28 October
80.5°
75.1°
+3°
29 October – 7 November
at normal
71.3°
—
October records over 66 years
95.7°3 October 2019All-time high
34°31 October 1993All-time low
Climate normals and records are computed from the nearest reference point — Campti (9 mi).
Sat, 1092° / 59°0
92 °
Irma, Saturday, 10 October
Clear. High 92°, low 59°.
Pressure30.00 inHg
Wind0.8 mph W
Humidity37%
Visibility6.2 mi
Dew point56°
Sun, 1192° / 61°0
92 °
Irma, Sunday, 11 October
Overcast. High 92°, low 61°.
Pressure30.09 inHg
Wind5.4 mph SW
Humidity41%
Visibility6.2 mi
Dew point61°
Mon, 1291° / 65°0
91 °
Irma, Monday, 12 October
Clear. High 91°, low 65°.
Pressure30.09 inHg
Wind5.9 mph S
Humidity47%
Visibility6.2 mi
Dew point63°
Tue, 1391° / 75°0.03
91 °
Irma, Tuesday, 13 October
Light rain. High 91°, low 75°.
Pressure30.00 inHg
Wind6.5 mph S
Humidity64%
Visibility6.2 mi
Dew point74°
Wed, 1492° / 76°0
92 °
Irma, Wednesday, 14 October
Light rain. High 92°, low 76°.
Pressure30.00 inHg
Wind7.2 mph S
Humidity55%
Visibility—
Dew point70°
Thu, 1596° / 73°0
96 °
Irma, Thursday, 15 October
Partly cloudy. High 96°, low 73°.
Pressure30.03 inHg
Wind9.9 mph S
Humidity28%
Visibility—
Dew point54°
Fri, 1689° / 67°0
89 °
Irma, Friday, 16 October
Mostly clear. High 89°, low 67°.
Pressure30.15 inHg
Wind14.5 mph N
Humidity45%
Visibility—
Dew point60°
Sat, 1771° / 53°0
71 °
Irma, Saturday, 17 October
Mostly clear. High 71°, low 53°.
Pressure30.36 inHg
Wind14.4 mph N
Humidity15%
Visibility—
Dew point19°
Sun, 1869° / 43°0
69 °
Irma, Sunday, 18 October
Partly cloudy. High 69°, low 43°.
Pressure30.36 inHg
Wind10.9 mph NE
Humidity22%
Visibility—
Dew point22°
Mon, 1975° / 41°0
75 °
Irma, Monday, 19 October
Mostly clear. High 75°, low 41°.
Pressure30.30 inHg
Wind7.8 mph NE
Humidity21%
Visibility—
Dew point25°
Tue, 2079° / 48°0
79 °
Irma, Tuesday, 20 October
Mostly clear. High 79°, low 48°.
Pressure30.27 inHg
Wind9.2 mph NE
Humidity21%
Visibility—
Dew point30°
Wed, 2180° / 49°0
80 °
Irma, Wednesday, 21 October
Clear. High 80°, low 49°.
Pressure30.24 inHg
Wind8.5 mph E
Humidity18%
Visibility—
Dew point27°
Thu, 2282° / 51°0
82 °
Irma, Thursday, 22 October
Clear. High 82°, low 51°.
Pressure30.15 inHg
Wind6.6 mph NE
Humidity21%
Visibility—
Dew point32°
Fri, 2383° / 52°0
83 °
Irma, Friday, 23 October
Clear. High 83°, low 52°.
Pressure30.06 inHg
Wind6.2 mph E
Humidity22%
Visibility—
Dew point35°
Sat, 2485° / 55°0
85 °
Irma, Saturday, 24 October
Partly cloudy. High 85°, low 55°.
Pressure30.03 inHg
Wind7.5 mph SE
Humidity26%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2574° / 57°0.26
74 °
Irma, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.26 in
Chance of precipitation28%
Record high90° (2021)
Record low41° (1982)
Mon, 2674° / 56°0.17
74 °
Irma, Monday, 26 October
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.17 in
Chance of precipitation27%
Record high87° (2023)
Record low42° (1982)
Tue, 2774° / 57°0.11
74 °
Irma, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.11 in
Chance of precipitation22%
Record high89° (2010)
Record low43° (1994)
Wed, 2873° / 55°0.11
73 °
Irma, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.11 in
Chance of precipitation23%
Record high87° (2023)
Record low41° (1997)
Thu, 2973° / 55°0.15
73 °
Irma, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.15 in
Chance of precipitation22%
Record high87° (2024)
Record low38° (2017)
Fri, 3074° / 55°0.18
74 °
Irma, Friday, 30 October
Climate normal for this date — 60-year average.
Average high74°
Average low55°
Average precipitation0.18 in
Chance of precipitation32%
Record high87° (2016)
Record low40° (1980)
Sat, 3173° / 56°0.19
73 °
Irma, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.19 in
Chance of precipitation32%
Record high87° (2016)
Record low34° (1993)
Sun, 0172° / 55°0.15
72 °
Irma, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high72°
Average low55°
Average precipitation0.15 in
Chance of precipitation33%
Record high84° (2016)
Record low33° (1993)
Mon, 0271° / 54°0.11
71 °
Irma, Monday, 2 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.11 in
Chance of precipitation22%
Record high85° (2012)
Record low38° (2023)
Tue, 0370° / 53°0.08
70 °
Irma, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.08 in
Chance of precipitation25%
Record high85° (2016)
Record low32° (1966)
Wed, 0470° / 53°0.09
70 °
Irma, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.09 in
Chance of precipitation22%
Record high87° (2024)
Record low29° (1991)
Thu, 0570° / 53°0.1
70 °
Irma, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.1 in
Chance of precipitation23%
Record high84° (2003)
Record low29° (1991)
Fri, 0671° / 53°0.09
71 °
Irma, Friday, 6 November
Climate normal for this date — 60-year average.
Average high71°
Average low53°
Average precipitation0.09 in
Chance of precipitation25%
Record high83° (2017)
Record low36° (1991)
Sat, 0770° / 53°0.12
70 °
Irma, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high70°
Average low53°
Average precipitation0.12 in
Chance of precipitation27%
Record high84° (2023)
Record low32° (1993)
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 Irma, 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 Irma, 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.