As of 04:01 MDT

Weather in Iliad, MT

45°Current weather

Iliad, Sunday, 18 October, 04:01

Partly cloudy. Feels like 43°. High 61°, low 43°.

Pressure30.06 inHg
Wind4.8 mph NW
Humidity64%
Visibility6.2 mi
Dew point34°

Monthly outlook for Iliad, MT: average high 58.3°, average low 41.4°. That is 2.7° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 22 October (71.9°), the coolest 27 October (35.5°).

58.3°/41.4°
Average high / low
+2.7°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October58.3°55.8°+1.4°
28 October – 6 November58.4°49.1°+5.2°
7 November – 16 Novemberat normal44.2°—

October records over 66 years

88.9°1 October 2011All-time high
-9.6°29 October 1991All-time low
Mon, 1967° / 41°0Partly cloudy
67 °Partly cloudy

Iliad, Monday, 19 October

Partly cloudy. High 67°, low 41°.

Pressure29.94 inHg
Wind6.9 mph E
Humidity43%
Visibility6.2 mi
Dew point34°
Tue, 2060° / 40°0Overcast
60 °Overcast

Iliad, Tuesday, 20 October

Overcast. High 60°, low 40°.

Pressure30.09 inHg
Wind8.1 mph NW
Humidity62%
Visibility6.2 mi
Dew point40°
Wed, 2163° / 41°0Clear
63 °Clear

Iliad, Wednesday, 21 October

Clear. High 63°, low 41°.

Pressure30.09 inHg
Wind12.5 mph E
Humidity59%
Visibility6.2 mi
Dew point42°
Thu, 2272° / 46°0Clear
72 °Clear

Iliad, Thursday, 22 October

Clear. High 72°, low 46°.

Pressure29.77 inHg
Wind9.6 mph E
Humidity57%
Visibility—
Dew point45°
Fri, 2355° / 46°0Overcast
55 °Overcast

Iliad, Friday, 23 October

Overcast. High 55°, low 46°.

Pressure29.77 inHg
Wind16.4 mph NW
Humidity54%
Visibility—
Dew point38°
Sat, 2445° / 36°0Partly cloudy
45 °Partly cloudy

Iliad, Saturday, 24 October

Partly cloudy. High 45°, low 36°.

Pressure30.50 inHg
Wind15 mph NW
Humidity49%
Visibility—
Dew point23°
Sun, 2562° / 36°0Overcast
62 °Overcast

Iliad, Sunday, 25 October

Overcast. High 62°, low 36°.

Pressure30.09 inHg
Wind13.2 mph NW
Humidity51%
Visibility—
Dew point29°
Mon, 2649° / 38°0Overcast
49 °Overcast

Iliad, Monday, 26 October

Overcast. High 49°, low 38°.

Pressure30.18 inHg
Wind15.7 mph E
Humidity48%
Visibility—
Dew point26°
Tue, 2750° / 36°0.02Light snow
50 °Light snow

Iliad, Tuesday, 27 October

Light snow. High 50°, low 36°.

Pressure29.97 inHg
Wind15.4 mph W
Humidity75%
Visibility—
Dew point32°
Wed, 2856° / 37°0Partly cloudy
56 °Partly cloudy

Iliad, Wednesday, 28 October

Partly cloudy. High 56°, low 37°.

Pressure29.85 inHg
Wind12.1 mph NW
Humidity37%
Visibility—
Dew point23°
Thu, 2963° / 39°0Overcast
63 °Overcast

Iliad, Thursday, 29 October

Overcast. High 63°, low 39°.

Pressure29.62 inHg
Wind20.8 mph W
Humidity36%
Visibility—
Dew point28°
Fri, 3064° / 44°0Overcast
64 °Overcast

Iliad, Friday, 30 October

Overcast. High 64°, low 44°.

Pressure29.53 inHg
Wind20.6 mph W
Humidity29%
Visibility—
Dew point26°
Sat, 3161° / 54°0Overcast
61 °Overcast

Iliad, Saturday, 31 October

Overcast. High 61°, low 54°.

Pressure29.47 inHg
Wind28.3 mph W
Humidity25%
Visibility—
Dew point22°
Sun, 0153° / 42°0Overcast
53 °Overcast

Iliad, Sunday, 1 November

Overcast. High 53°, low 42°.

Pressure29.97 inHg
Wind24.4 mph W
Humidity55%
Visibility—
Dew point32°
Mon, 0254° / 43°0Overcast
54 °Overcast

Iliad, Monday, 2 November

Overcast. High 54°, low 43°.

Pressure30.00 inHg
Wind7.9 mph E
Humidity52%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0349° / 31°0.03Climate normal
49 °Climate normal

Iliad, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (2020)
Record low-5° (1991)
Wed, 0449° / 32°0.04Climate normal
49 °Climate normal

Iliad, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low32°
Average precipitation0.04 in
Chance of precipitation23%
Record high69° (1976)
Record low6° (2003)
Thu, 0548° / 31°0.04Climate normal
48 °Climate normal

Iliad, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high48°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2020)
Record low-1° (2003)
Fri, 0646° / 29°0.02Climate normal
46 °Climate normal

Iliad, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation20%
Record high70° (2010)
Record low4° (2003)
Sat, 0746° / 30°0.02Climate normal
46 °Climate normal

Iliad, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation20%
Record high71° (2010)
Record low-2° (1973)
Sun, 0845° / 28°0.05Climate normal
45 °Climate normal

Iliad, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.05 in
Chance of precipitation30%
Record high67° (1999)
Record low1° (2022)
Mon, 0944° / 27°0.04Climate normal
44 °Climate normal

Iliad, Monday, 9 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2001)
Record low3° (1986)
Tue, 1043° / 26°0.04Climate normal
43 °Climate normal

Iliad, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high68° (2025)
Record low-3° (2022)
Wed, 1143° / 25°0.03Climate normal
43 °Climate normal

Iliad, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high43°
Average low25°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (1990)
Record low-9° (2022)
Thu, 1244° / 26°0.03Climate normal
44 °Climate normal

Iliad, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low26°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1999)
Record low-8° (1986)
Fri, 1344° / 27°0.02Climate normal
44 °Climate normal

Iliad, Friday, 13 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (2025)
Record low-8° (2014)
Sat, 1444° / 27°0.03Climate normal
44 °Climate normal

Iliad, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low27°
Average precipitation0.03 in
Chance of precipitation22%
Record high67° (1999)
Record low-9° (2014)
Sun, 1545° / 26°0.01Climate normal
45 °Climate normal

Iliad, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low26°
Average precipitation0.01 in
Chance of precipitation10%
Record high65° (2021)
Record low-10° (2014)
Mon, 1645° / 28°0.02Climate normal
45 °Climate normal

Iliad, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2001)
Record low5° (1996)

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 Iliad, MT 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 Iliad, MT 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.