As of 20:13 MDT

Weather in Caldwell, MT

52°Current weather

Caldwell, Friday, 16 October, 20:13

Partly cloudy. Feels like 50°. High 66°, low 32°.

Pressure30.06 inHg
Wind8.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°

Monthly outlook for Caldwell, MT: average high 54.6°, average low 37°. That is 2.2° 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 (71.4°), the coolest 16 October (31.6°).

54.6°/37°
Average high / low
+2.2°
Above normal
1 / 2
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October57.2°53°+2.3°
26 October – 4 November50.3°46.1°+2.4°
5 November – 14 Novemberat normal40.2°—

October records over 66 years

84.6°1 October 1992All-time high
-10.8°30 October 1984All-time low
Sat, 1771° / 44°0Partly cloudy
71 °Partly cloudy

Caldwell, Saturday, 17 October

Partly cloudy. High 71°, low 44°.

Pressure29.83 inHg
Wind15.9 mph SW
Humidity29%
Visibility6.2 mi
Dew point32°
Sun, 1856° / 39°0Mostly clear
56 °Mostly clear

Caldwell, Sunday, 18 October

Mostly clear. High 56°, low 39°.

Pressure30.18 inHg
Wind3.1 mph NE
Humidity43%
Visibility6.2 mi
Dew point26°
Mon, 1960° / 39°0Overcast
60 °Overcast

Caldwell, Monday, 19 October

Overcast. High 60°, low 39°.

Pressure29.97 inHg
Wind9.4 mph SE
Humidity56%
Visibility6.2 mi
Dew point37°
Tue, 2058° / 39°0Overcast
58 °Overcast

Caldwell, Tuesday, 20 October

Overcast. High 58°, low 39°.

Pressure30.03 inHg
Wind9 mph N
Humidity59%
Visibility6.2 mi
Dew point41°
Wed, 2157° / 35°0Clear
57 °Clear

Caldwell, Wednesday, 21 October

Clear. High 57°, low 35°.

Pressure30.21 inHg
Wind11.8 mph SE
Humidity64%
Visibility—
Dew point37°
Thu, 2264° / 43°0Clear
64 °Clear

Caldwell, Thursday, 22 October

Clear. High 64°, low 43°.

Pressure29.85 inHg
Wind13 mph N
Humidity61%
Visibility—
Dew point43°
Fri, 2348° / 41°0.18Rain
48 °Rain

Caldwell, Friday, 23 October

Rain. High 48°, low 41°.

Pressure30.00 inHg
Wind24.3 mph N
Humidity69%
Visibility—
Dew point32°
Sat, 2445° / 33°0Partly cloudy
45 °Partly cloudy

Caldwell, Saturday, 24 October

Partly cloudy. High 45°, low 33°.

Pressure30.50 inHg
Wind17.2 mph NW
Humidity39%
Visibility—
Dew point17°
Sun, 2547° / 33°0Overcast
47 °Overcast

Caldwell, Sunday, 25 October

Overcast. High 47°, low 33°.

Pressure30.27 inHg
Wind16.8 mph SE
Humidity50%
Visibility—
Dew point24°
Mon, 2648° / 36°0Partly cloudy
48 °Partly cloudy

Caldwell, Monday, 26 October

Partly cloudy. High 48°, low 36°.

Pressure30.06 inHg
Wind14 mph NW
Humidity46%
Visibility—
Dew point24°
Tue, 2751° / 34°0Clear
51 °Clear

Caldwell, Tuesday, 27 October

Clear. High 51°, low 34°.

Pressure30.12 inHg
Wind8.9 mph S
Humidity44%
Visibility—
Dew point23°
Wed, 2851° / 36°0Clear
51 °Clear

Caldwell, Wednesday, 28 October

Clear. High 51°, low 36°.

Pressure30.00 inHg
Wind15.5 mph N
Humidity45%
Visibility—
Dew point27°
Thu, 2942° / 35°0Overcast
42 °Overcast

Caldwell, Thursday, 29 October

Overcast. High 42°, low 35°.

Pressure30.06 inHg
Wind12.5 mph NE
Humidity67%
Visibility—
Dew point28°
Fri, 3052° / 34°0Partly cloudy
52 °Partly cloudy

Caldwell, Friday, 30 October

Partly cloudy. High 52°, low 34°.

Pressure30.00 inHg
Wind14.4 mph W
Humidity50%
Visibility—
Dew point27°
Sat, 3159° / 41°0Clear
59 °Clear

Caldwell, Saturday, 31 October

Clear. High 59°, low 41°.

Pressure30.00 inHg
Wind9.5 mph SW
Humidity35%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0145° / 29°0.01Climate normal
45 °Climate normal

Caldwell, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.01 in
Chance of precipitation12%
Record high66° (2025)
Record low-14° (1984)
Mon, 0244° / 28°0.02Climate normal
44 °Climate normal

Caldwell, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation12%
Record high66° (1965)
Record low-8° (1991)
Tue, 0345° / 29°0.03Climate normal
45 °Climate normal

Caldwell, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (2020)
Record low-15° (1991)
Wed, 0445° / 29°0.02Climate normal
45 °Climate normal

Caldwell, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high67° (1975)
Record low4° (2017)
Thu, 0544° / 28°0.03Climate normal
44 °Climate normal

Caldwell, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high66° (2020)
Record low-12° (2003)
Fri, 0642° / 26°0.02Climate normal
42 °Climate normal

Caldwell, Friday, 6 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high64° (2010)
Record low-6° (1991)
Sat, 0742° / 27°0.02Climate normal
42 °Climate normal

Caldwell, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (2010)
Record low-2° (1991)
Sun, 0841° / 25°0.04Climate normal
41 °Climate normal

Caldwell, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low25°
Average precipitation0.04 in
Chance of precipitation27%
Record high62° (1999)
Record low-6° (1973)
Mon, 0938° / 24°0.05Climate normal
38 °Climate normal

Caldwell, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2016)
Record low0° (1986)
Tue, 1038° / 22°0.02Climate normal
38 °Climate normal

Caldwell, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation22%
Record high61° (2025)
Record low-2° (2022)
Wed, 1138° / 22°0.02Climate normal
38 °Climate normal

Caldwell, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high59° (1981)
Record low-10° (2019)
Thu, 1239° / 22°0.03Climate normal
39 °Climate normal

Caldwell, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.03 in
Chance of precipitation15%
Record high70° (1999)
Record low-7° (2014)
Fri, 1340° / 25°0.02Climate normal
40 °Climate normal

Caldwell, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation17%
Record high63° (2025)
Record low-13° (2014)
Sat, 1440° / 24°0.02Climate normal
40 °Climate normal

Caldwell, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (2001)
Record low-10° (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 Caldwell, 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 Caldwell, 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.