As of 20:39 EST

Weather in Southwest, PA

43°Current weather

Southwest, Monday, 9 November, 20:39

Overcast. Feels like 39°. High 49°, low 43°.

Pressure30.09 inHg
Wind6.2 mph W
Humidity84%
Visibility6.2 mi
Dew point38°

Monthly outlook for Southwest, PA: average high 47°, average low 34.6°. That is 0.6° above the climate normal for November. Precipitation is expected on 6 days (about 0.8 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 10 November (59.7°), the coolest 14 November (29.1°).

47°/34.6°
Average high / low
+0.6°
Above normal
6 / 7
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 November – 18 November46.4°47°-0.3°
19 November – 28 November48°43.9°+2.3°
29 November – 8 Decemberat normal39.2°—

November records over 66 years

73.8°5 November 2024All-time high
0.9°30 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Tidioute (8 mi).

Tue, 1060° / 40°0Overcast
60 °Overcast

Southwest, Tuesday, 10 November

Overcast. High 60°, low 40°.

Pressure29.94 inHg
Wind13.1 mph W
Humidity60%
Visibility6.2 mi
Dew point41°
Wed, 1157° / 40°0.03Light rain
57 °Light rain

Southwest, Wednesday, 11 November

Light rain. High 57°, low 40°.

Pressure29.91 inHg
Wind4.3 mph SW
Humidity64%
Visibility6.2 mi
Dew point42°
Thu, 1246° / 38°0.45Rain
46 °Rain

Southwest, Thursday, 12 November

Rain. High 46°, low 38°.

Pressure29.59 inHg
Wind8.1 mph N
Humidity96%
Visibility4.8 mi
Dew point43°
Fri, 1338° / 30°0Overcast
38 °Overcast

Southwest, Friday, 13 November

Overcast. High 38°, low 30°.

Pressure29.77 inHg
Wind10.4 mph N
Humidity77%
Visibility6.2 mi
Dew point27°
Sat, 1442° / 29°0.05Snow
42 °Snow

Southwest, Saturday, 14 November

Snow. High 42°, low 29°.

Pressure29.97 inHg
Wind10.4 mph NW
Humidity64%
Visibility—
Dew point29°
Sun, 1540° / 31°0.06Snow
40 °Snow

Southwest, Sunday, 15 November

Snow. High 40°, low 31°.

Pressure30.24 inHg
Wind9.4 mph NW
Humidity75%
Visibility—
Dew point31°
Mon, 1639° / 32°0Overcast
39 °Overcast

Southwest, Monday, 16 November

Overcast. High 39°, low 32°.

Pressure30.42 inHg
Wind4.5 mph N
Humidity75%
Visibility—
Dew point31°
Tue, 1745° / 30°0Partly cloudy
45 °Partly cloudy

Southwest, Tuesday, 17 November

Partly cloudy. High 45°, low 30°.

Pressure30.47 inHg
Wind4 mph N
Humidity58%
Visibility—
Dew point29°
Wed, 1848° / 29°0Clear
48 °Clear

Southwest, Wednesday, 18 November

Clear. High 48°, low 29°.

Pressure30.50 inHg
Wind2.3 mph NE
Humidity46%
Visibility—
Dew point26°
Thu, 1950° / 31°0Mostly clear
50 °Mostly clear

Southwest, Thursday, 19 November

Mostly clear. High 50°, low 31°.

Pressure30.45 inHg
Wind4.3 mph SW
Humidity43%
Visibility—
Dew point26°
Fri, 2050° / 34°0Overcast
50 °Overcast

Southwest, Friday, 20 November

Overcast. High 50°, low 34°.

Pressure30.39 inHg
Wind6.8 mph SW
Humidity53%
Visibility—
Dew point31°
Sat, 2144° / 43°0.05Light rain
44 °Light rain

Southwest, Saturday, 21 November

Light rain. High 44°, low 43°.

Pressure30.33 inHg
Wind4.9 mph W
Humidity97%
Visibility—
Dew point43°
Sun, 2243° / 32°0Overcast
43 °Overcast

Southwest, Sunday, 22 November

Overcast. High 43°, low 32°.

Pressure30.30 inHg
Wind6.2 mph N
Humidity58%
Visibility—
Dew point28°
Mon, 2350° / 31°0.03Light rain
50 °Light rain

Southwest, Monday, 23 November

Light rain. High 50°, low 31°.

Pressure30.09 inHg
Wind10.4 mph S
Humidity52%
Visibility—
Dew point30°
Tue, 2451° / 42°0.06Light rain
51 °Light rain

Southwest, Tuesday, 24 November

Light rain. High 51°, low 42°.

Pressure29.80 inHg
Wind14.3 mph SW
Humidity69%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2544° / 31°0.13Climate normal
44 °Climate normal

Southwest, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation48%
Record high60° (1987)
Record low13° (2005)
Thu, 2644° / 32°0.22Climate normal
44 °Climate normal

Southwest, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.22 in
Chance of precipitation52%
Record high60° (2006)
Record low18° (2005)
Fri, 2743° / 32°0.15Climate normal
43 °Climate normal

Southwest, Friday, 27 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.15 in
Chance of precipitation60%
Record high67° (1990)
Record low17° (1991)
Sat, 2842° / 31°0.23Climate normal
42 °Climate normal

Southwest, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.23 in
Chance of precipitation70%
Record high63° (1990)
Record low15° (1982)
Sun, 2941° / 29°0.11Climate normal
41 °Climate normal

Southwest, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (2005)
Record low11° (1976)
Mon, 3042° / 29°0.15Climate normal
42 °Climate normal

Southwest, Monday, 30 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.15 in
Chance of precipitation53%
Record high64° (1991)
Record low1° (1976)
Tue, 0140° / 29°0.17Climate normal
40 °Climate normal

Southwest, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.17 in
Chance of precipitation58%
Record high61° (2006)
Record low7° (1976)
Wed, 0240° / 28°0.14Climate normal
40 °Climate normal

Southwest, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.14 in
Chance of precipitation55%
Record high64° (1982)
Record low4° (1971)
Thu, 0340° / 27°0.14Climate normal
40 °Climate normal

Southwest, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.14 in
Chance of precipitation53%
Record high68° (1982)
Record low4° (1966)
Fri, 0439° / 27°0.12Climate normal
39 °Climate normal

Southwest, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.12 in
Chance of precipitation53%
Record high63° (1998)
Record low-6° (1966)
Sat, 0539° / 27°0.14Climate normal
39 °Climate normal

Southwest, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.14 in
Chance of precipitation60%
Record high65° (1982)
Record low4° (1963)
Sun, 0638° / 26°0.15Climate normal
38 °Climate normal

Southwest, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation57%
Record high65° (1998)
Record low8° (2000)
Mon, 0736° / 26°0.12Climate normal
36 °Climate normal

Southwest, Monday, 7 December

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.12 in
Chance of precipitation48%
Record high64° (1998)
Record low11° (2008)
Tue, 0837° / 25°0.07Climate normal
37 °Climate normal

Southwest, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.07 in
Chance of precipitation35%
Record high59° (1966)
Record low5° (2008)

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 Southwest, PA 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 Southwest, PA 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.