As of 08:58 MST

Weather in Congress, AZ

80°

Congress, Friday, 9 October, 08:58

Clear. Feels like 80°. High 94°, low 71°.

Pressure29.83 inHg

Wind13.3 mph SE

Humidity40%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Monthly outlook for Congress, AZ: average high 77.4°, average low 63.5°. That is 0.5° below the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 9 October (94.1°), the coolest 14 October (50.1°).

77.4°/63.5°

Average high / low

−0.5°

Below normal

4 / 2

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	75.7°	79.4°	-2.1°
19 October – 28 October	80.3°	75.4°	+2.7°
29 October – 7 November	at normal	71.7°	—

October records over 66 years

102.9°1 October 2024All-time high

27.5°30 October 1971All-time low

Sat, 1087° / 66°

0.12

87 °

Congress, Saturday, 10 October

Rain. High 87°, low 66°.

Pressure29.71 inHg

Wind17.5 mph SE

Humidity28%

Visibility6.2 mi

Dew point48°

Sun, 1169° / 60°

0.46

69 °

Congress, Sunday, 11 October

Rain. High 69°, low 60°.

Pressure29.74 inHg

Wind19.8 mph S

Humidity69%

Visibility6.2 mi

Dew point58°

Mon, 1265° / 58°

0.44

65 °

Congress, Monday, 12 October

Rain. High 65°, low 58°.

Pressure29.91 inHg

Wind18.4 mph S

Humidity89%

Visibility2.5 mi

Dew point58°

Tue, 1363° / 53°

0.26

63 °

Congress, Tuesday, 13 October

Rain. High 63°, low 53°.

Pressure29.97 inHg

Wind11.4 mph S

Humidity66%

Visibility—

Dew point48°

Wed, 1470° / 50°

70 °

Congress, Wednesday, 14 October

Clear. High 70°, low 50°.

Pressure30.03 inHg

Wind10.6 mph NW

Humidity41%

Visibility—

Dew point39°

Thu, 1572° / 57°

72 °

Congress, Thursday, 15 October

Clear. High 72°, low 57°.

Pressure30.06 inHg

Wind13.2 mph NW

Humidity50%

Visibility—

Dew point46°

Fri, 1683° / 63°

83 °

Congress, Friday, 16 October

Clear. High 83°, low 63°.

Pressure30.03 inHg

Wind19.8 mph E

Humidity26%

Visibility—

Dew point40°

Sat, 1779° / 68°

79 °

Congress, Saturday, 17 October

Overcast. High 79°, low 68°.

Pressure30.09 inHg

Wind15.3 mph SE

Humidity31%

Visibility—

Dew point42°

Sun, 1875° / 65°

0.03

75 °

Congress, Sunday, 18 October

Light rain. High 75°, low 65°.

Pressure30.03 inHg

Wind11.1 mph S

Humidity37%

Visibility—

Dew point44°

Mon, 1976° / 66°

76 °

Congress, Monday, 19 October

Mostly clear. High 76°, low 66°.

Pressure29.97 inHg

Wind10.5 mph S

Humidity43%

Visibility—

Dew point49°

Tue, 2077° / 65°

77 °

Congress, Tuesday, 20 October

Clear. High 77°, low 65°.

Pressure30.00 inHg

Wind5.7 mph S

Humidity40%

Visibility—

Dew point48°

Wed, 2181° / 67°

81 °

Congress, Wednesday, 21 October

Clear. High 81°, low 67°.

Pressure29.97 inHg

Wind6.3 mph N

Humidity31%

Visibility—

Dew point43°

Thu, 2283° / 68°

83 °

Congress, Thursday, 22 October

Clear. High 83°, low 68°.

Pressure29.94 inHg

Wind9 mph SE

Humidity24%

Visibility—

Dew point39°

Fri, 2384° / 70°

0.01

84 °

Congress, Friday, 23 October

Light rain. High 84°, low 70°.

Pressure29.94 inHg

Wind21.1 mph SE

Humidity23%

Visibility—

Dew point39°

Sat, 2481° / 69°

0.01

81 °

Congress, Saturday, 24 October

Light rain. High 81°, low 69°.

Pressure29.97 inHg

Wind14.1 mph SE

Humidity33%

Visibility—

Dew point47°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2575° / 53°

0.03

75 °

Congress, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high75°

Average low53°

Average precipitation0.03 in

Chance of precipitation12%

Record high87° (2024)

Record low39° (1997)

Mon, 2674° / 51°

0.01

74 °

Congress, Monday, 26 October

Climate normal for this date — 60-year average.

Average high74°

Average low51°

Average precipitation0.01 in

Chance of precipitation8%

Record high88° (2024)

Record low37° (1997)

Tue, 2774° / 52°

0.03

74 °

Congress, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high74°

Average low52°

Average precipitation0.03 in

Chance of precipitation7%

Record high87° (1968)

Record low40° (1970)

Wed, 2873° / 51°

0.05

73 °

Congress, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high73°

Average low51°

Average precipitation0.05 in

Chance of precipitation12%

Record high86° (1968)

Record low36° (1970)

Thu, 2972° / 51°

0.04

72 °

Congress, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high72°

Average low51°

Average precipitation0.04 in

Chance of precipitation13%

Record high85° (2008)

Record low32° (1971)

Fri, 3071° / 49°

0.03

71 °

Congress, Friday, 30 October

Climate normal for this date — 60-year average.

Average high71°

Average low49°

Average precipitation0.03 in

Chance of precipitation8%

Record high84° (1966)

Record low28° (1971)

Sat, 3171° / 49°

0.01

71 °

Congress, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high71°

Average low49°

Average precipitation0.01 in

Chance of precipitation7%

Record high85° (1988)

Record low33° (1991)

Sun, 0172° / 49°

0.04

72 °

Congress, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.04 in

Chance of precipitation7%

Record high87° (2020)

Record low33° (1972)

Mon, 0272° / 49°

0.02

72 °

Congress, Monday, 2 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.02 in

Chance of precipitation8%

Record high86° (2020)

Record low36° (2004)

Tue, 0372° / 49°

0.02

72 °

Congress, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.02 in

Chance of precipitation12%

Record high87° (2009)

Record low37° (1982)

Wed, 0472° / 49°

0.01

72 °

Congress, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.01 in

Chance of precipitation7%

Record high85° (1975)

Record low36° (1994)

Thu, 0572° / 49°

0.03

72 °

Congress, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.03 in

Chance of precipitation5%

Record high88° (2020)

Record low36° (2015)

Fri, 0672° / 49°

0.01

72 °

Congress, Friday, 6 November

Climate normal for this date — 60-year average.

Average high72°

Average low49°

Average precipitation0.01 in

Chance of precipitation7%

Record high84° (1999)

Record low37° (2011)

Sat, 0770° / 49°

0.01

70 °

Congress, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high70°

Average low49°

Average precipitation0.01 in

Chance of precipitation7%

Record high84° (2006)

Record low37° (2000)

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 Congress, AZ 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 Congress, AZ 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.