As of 22:02 MDT

Weather in Lothair, MT

44°Current weather

Lothair, Wednesday, 14 October, 22:02

Clear. Feels like 40°. High 63°, low 31°.

Pressure30.21 inHg
Wind7 mph W
Humidity71%
Visibility6.2 mi
Dew point35°

Monthly outlook for Lothair, MT: average high 55.7°, average low 36.5°. That is 1.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 17 October (71.2°), the coolest 16 October (28.9°).

55.7°/36.5°
Average high / low
+1.1°
Above normal
1 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October58°55.5°+1.4°
24 October – 2 November51.8°49.4°+1.4°
3 November – 12 Novemberat normal43.5°—

October records over 66 years

86°7 October 1980All-time high
-13.9°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Chester (12 mi).

Thu, 1554° / 30°0Clear
54 °Clear

Lothair, Thursday, 15 October

Clear. High 54°, low 30°.

Pressure30.74 inHg
Wind7.1 mph NW
Humidity58%
Visibility6.2 mi
Dew point26°
Fri, 1666° / 29°0Partly cloudy
66 °Partly cloudy

Lothair, Friday, 16 October

Partly cloudy. High 66°, low 29°.

Pressure30.36 inHg
Wind3.4 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Sat, 1771° / 41°0Overcast
71 °Overcast

Lothair, Saturday, 17 October

Overcast. High 71°, low 41°.

Pressure29.88 inHg
Wind9.2 mph SW
Humidity32%
Visibility6.2 mi
Dew point34°
Sun, 1859° / 38°0Clear
59 °Clear

Lothair, Sunday, 18 October

Clear. High 59°, low 38°.

Pressure30.12 inHg
Wind6.2 mph SE
Humidity46%
Visibility6.2 mi
Dew point34°
Mon, 1963° / 38°0Overcast
63 °Overcast

Lothair, Monday, 19 October

Overcast. High 63°, low 38°.

Pressure29.94 inHg
Wind7.1 mph E
Humidity53%
Visibility—
Dew point36°
Tue, 2054° / 41°0.02Light rain
54 °Light rain

Lothair, Tuesday, 20 October

Light rain. High 54°, low 41°.

Pressure29.94 inHg
Wind7.5 mph NW
Humidity58%
Visibility—
Dew point37°
Wed, 2157° / 37°0Overcast
57 °Overcast

Lothair, Wednesday, 21 October

Overcast. High 57°, low 37°.

Pressure29.77 inHg
Wind11.1 mph S
Humidity57%
Visibility—
Dew point32°
Thu, 2253° / 44°0Overcast
53 °Overcast

Lothair, Thursday, 22 October

Overcast. High 53°, low 44°.

Pressure29.68 inHg
Wind25 mph W
Humidity37%
Visibility—
Dew point26°
Fri, 2342° / 36°0Overcast
42 °Overcast

Lothair, Friday, 23 October

Overcast. High 42°, low 36°.

Pressure30.18 inHg
Wind19.7 mph NW
Humidity59%
Visibility—
Dew point27°
Sat, 2448° / 30°0Clear
48 °Clear

Lothair, Saturday, 24 October

Clear. High 48°, low 30°.

Pressure30.45 inHg
Wind16.2 mph W
Humidity42%
Visibility—
Dew point19°
Sun, 2549° / 36°0Overcast
49 °Overcast

Lothair, Sunday, 25 October

Overcast. High 49°, low 36°.

Pressure30.27 inHg
Wind14.7 mph W
Humidity37%
Visibility—
Dew point19°
Mon, 2651° / 39°0Overcast
51 °Overcast

Lothair, Monday, 26 October

Overcast. High 51°, low 39°.

Pressure30.24 inHg
Wind12.8 mph W
Humidity40%
Visibility—
Dew point24°
Tue, 2762° / 42°0Overcast
62 °Overcast

Lothair, Tuesday, 27 October

Overcast. High 62°, low 42°.

Pressure29.77 inHg
Wind18.8 mph W
Humidity38%
Visibility—
Dew point26°
Wed, 2847° / 38°0.15Rain
47 °Rain

Lothair, Wednesday, 28 October

Rain. High 47°, low 38°.

Pressure30.03 inHg
Wind17.9 mph NW
Humidity51%
Visibility—
Dew point27°
Thu, 2954° / 33°0Overcast
54 °Overcast

Lothair, Thursday, 29 October

Overcast. High 54°, low 33°.

Pressure29.65 inHg
Wind18.5 mph W
Humidity46%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3048° / 30°0.01Climate normal
48 °Climate normal

Lothair, Friday, 30 October

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.01 in
Chance of precipitation7%
Record high68° (1983)
Record low-14° (1991)
Sat, 3147° / 30°0.04Climate normal
47 °Climate normal

Lothair, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1983)
Record low-5° (1984)
Sun, 0147° / 30°0.01Climate normal
47 °Climate normal

Lothair, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.01 in
Chance of precipitation7%
Record high69° (2025)
Record low-9° (1984)
Mon, 0247° / 30°0.02Climate normal
47 °Climate normal

Lothair, Monday, 2 November

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (1981)
Record low-18° (1991)
Tue, 0348° / 30°0.02Climate normal
48 °Climate normal

Lothair, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (1981)
Record low-2° (1991)
Wed, 0447° / 31°0.03Climate normal
47 °Climate normal

Lothair, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.03 in
Chance of precipitation17%
Record high67° (2001)
Record low5° (2003)
Thu, 0546° / 29°0.03Climate normal
46 °Climate normal

Lothair, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation22%
Record high68° (2010)
Record low-8° (2003)
Fri, 0644° / 28°0.02Climate normal
44 °Climate normal

Lothair, Friday, 6 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2010)
Record low2° (2003)
Sat, 0744° / 28°0.02Climate normal
44 °Climate normal

Lothair, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation22%
Record high70° (2010)
Record low-6° (1973)
Sun, 0843° / 27°0.04Climate normal
43 °Climate normal

Lothair, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high59° (1999)
Record low-1° (1973)
Mon, 0942° / 26°0.04Climate normal
42 °Climate normal

Lothair, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (1961)
Record low-7° (2022)
Tue, 1040° / 25°0.03Climate normal
40 °Climate normal

Lothair, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.03 in
Chance of precipitation22%
Record high63° (2025)
Record low-1° (2022)
Wed, 1140° / 23°0.02Climate normal
40 °Climate normal

Lothair, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high40°
Average low23°
Average precipitation0.02 in
Chance of precipitation25%
Record high64° (1990)
Record low-9° (2012)
Thu, 1242° / 25°0.02Climate normal
42 °Climate normal

Lothair, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low25°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (1999)
Record low-8° (2014)

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 Lothair, 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 Lothair, 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.