Monthly outlook for Iatan, TX: average high 72.8°, average low 58.6°. That is 1.7° above the climate normal for October. Precipitation is expected on 5 days (about 3.6 inches), against a normal of 2 days and 0.6 inches. The warmest day looks like 2 November (79.6°), the coolest 13 November (53.4°).
72.8°/58.6°
Average high / low
+1.7°
Above normal
5 / 2
Wet days / normal
3.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
73°
70.8°
+1.2°
8 November – 17 November
72.6°
67.2°
+3°
18 November – 27 November
at normal
64.5°
—
October records over 66 years
99.9°2 October 2000All-time high
23.7°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Hyman (14 mi).
Fri, 3066° / 59°1.28
66 °
Iatan, Friday, 30 October
Heavy rain. High 66°, low 59°.
Pressure30.00 inHg
Wind12.5 mph SE
Humidity97%
Visibility2.2 mi
Dew point60°
Sat, 3175° / 60°0
75 °
Iatan, Saturday, 31 October
Overcast. High 75°, low 60°.
Pressure30.09 inHg
Wind0.9 mph NW
Humidity78%
Visibility6.2 mi
Dew point59°
Sun, 0177° / 62°0.01
77 °
Iatan, Sunday, 1 November
Light rain. High 77°, low 62°.
Pressure30.09 inHg
Wind10.3 mph S
Humidity76%
Visibility6.2 mi
Dew point65°
Mon, 0280° / 65°0.66
80 °
Iatan, Monday, 2 November
Rain. High 80°, low 65°.
Pressure29.85 inHg
Wind16.7 mph S
Humidity68%
Visibility—
Dew point64°
Tue, 0364° / 58°0.91
64 °
Iatan, Tuesday, 3 November
Heavy rain. High 64°, low 58°.
Pressure29.91 inHg
Wind21.8 mph N
Humidity80%
Visibility—
Dew point55°
Wed, 0471° / 53°0
71 °
Iatan, Wednesday, 4 November
Clear. High 71°, low 53°.
Pressure29.94 inHg
Wind19 mph NW
Humidity41%
Visibility—
Dew point41°
Thu, 0576° / 55°0
76 °
Iatan, Thursday, 5 November
Clear. High 76°, low 55°.
Pressure29.91 inHg
Wind9.5 mph SW
Humidity32%
Visibility—
Dew point38°
Fri, 0676° / 58°0
76 °
Iatan, Friday, 6 November
Overcast. High 76°, low 58°.
Pressure30.00 inHg
Wind9.7 mph E
Humidity42%
Visibility—
Dew point46°
Sat, 0772° / 58°0
72 °
Iatan, Saturday, 7 November
Overcast. High 72°, low 58°.
Pressure30.06 inHg
Wind16.2 mph SE
Humidity54%
Visibility—
Dew point50°
Sun, 0869° / 59°0.06
69 °
Iatan, Sunday, 8 November
Light rain. High 69°, low 59°.
Pressure30.12 inHg
Wind15 mph SE
Humidity56%
Visibility—
Dew point47°
Mon, 0971° / 60°0
71 °
Iatan, Monday, 9 November
Overcast. High 71°, low 60°.
Pressure30.09 inHg
Wind7.5 mph S
Humidity51%
Visibility—
Dew point48°
Tue, 1065° / 57°0.02
65 °
Iatan, Tuesday, 10 November
Light rain. High 65°, low 57°.
Pressure30.15 inHg
Wind14.2 mph S
Humidity33%
Visibility—
Dew point31°
Wed, 1177° / 57°0
77 °
Iatan, Wednesday, 11 November
Partly cloudy. High 77°, low 57°.
Pressure29.83 inHg
Wind11.1 mph SW
Humidity45%
Visibility—
Dew point48°
Thu, 1279° / 60°0
79 °
Iatan, Thursday, 12 November
Clear. High 79°, low 60°.
Pressure29.83 inHg
Wind11.1 mph SW
Humidity33%
Visibility—
Dew point42°
Fri, 1375° / 53°0
75 °
Iatan, Friday, 13 November
Clear. High 75°, low 53°.
Pressure29.85 inHg
Wind12.6 mph W
Humidity29%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1467° / 47°0.04
67 °
Iatan, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high67°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high88° (2025)
Record low17° (1976)
Sun, 1565° / 46°0.08
65 °
Iatan, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high65°
Average low46°
Average precipitation0.08 in
Chance of precipitation12%
Record high89° (2025)
Record low24° (1976)
Mon, 1666° / 46°0.05
66 °
Iatan, Monday, 16 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.05 in
Chance of precipitation12%
Record high84° (2021)
Record low27° (1997)
Tue, 1766° / 47°0.04
66 °
Iatan, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high66°
Average low47°
Average precipitation0.04 in
Chance of precipitation15%
Record high85° (2017)
Record low25° (2014)
Wed, 1866° / 46°0.03
66 °
Iatan, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.03 in
Chance of precipitation10%
Record high84° (1999)
Record low21° (1980)
Thu, 1966° / 46°0.02
66 °
Iatan, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high66°
Average low46°
Average precipitation0.02 in
Chance of precipitation12%
Record high82° (1996)
Record low16° (1980)
Fri, 2065° / 45°0.02
65 °
Iatan, Friday, 20 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high86° (1996)
Record low26° (1980)
Sat, 2166° / 45°0.02
66 °
Iatan, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.02 in
Chance of precipitation10%
Record high82° (2010)
Record low29° (1964)
Sun, 2266° / 45°0.04
66 °
Iatan, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high66°
Average low45°
Average precipitation0.04 in
Chance of precipitation17%
Record high81° (1966)
Record low27° (1964)
Mon, 2365° / 45°0.02
65 °
Iatan, Monday, 23 November
Climate normal for this date — 60-year average.
Average high65°
Average low45°
Average precipitation0.02 in
Chance of precipitation8%
Record high82° (1965)
Record low27° (1970)
Tue, 2463° / 44°0.06
63 °
Iatan, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.06 in
Chance of precipitation17%
Record high82° (1965)
Record low27° (1970)
Wed, 2564° / 43°0.07
64 °
Iatan, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high64°
Average low43°
Average precipitation0.07 in
Chance of precipitation15%
Record high84° (1965)
Record low27° (1993)
Thu, 2663° / 44°0.05
63 °
Iatan, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high63°
Average low44°
Average precipitation0.05 in
Chance of precipitation13%
Record high83° (1995)
Record low22° (1980)
Fri, 2760° / 41°0.04
60 °
Iatan, Friday, 27 November
Climate normal for this date — 60-year average.
Average high60°
Average low41°
Average precipitation0.04 in
Chance of precipitation13%
Record high81° (2024)
Record low24° (2007)
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 Iatan, TX 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 Iatan, TX 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.