As of 01:51 CDT

Weather in Mercury, AL

48°Current weather

Mercury, Saturday, 17 October, 01:51

Mostly clear. Feels like 44°. High 61°, low 45°.

Pressure30.27 inHg
Wind9.2 mph N
Humidity80%
Visibility6.2 mi
Dew point42°

Monthly outlook for Mercury, AL: average high 71.8°, average low 51.7°. That is 1.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (76.8°), the coolest 18 October (39.8°).

71.8°/51.7°
Average high / low
+1.8°
Above normal
1 / 4
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October72.2°69.3°+1.6°
27 October – 5 November71.1°66.3°+2.7°
6 November – 15 Novemberat normal61.8°—

October records over 66 years

95.9°3 October 2019All-time high
32.2°29 October 1976All-time low

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

Sun, 1866° / 40°0Clear
66 °Clear

Mercury, Sunday, 18 October

Clear. High 66°, low 40°.

Pressure30.45 inHg
Wind4.8 mph SE
Humidity44%
Visibility6.2 mi
Dew point40°
Mon, 1969° / 46°0Clear
69 °Clear

Mercury, Monday, 19 October

Clear. High 69°, low 46°.

Pressure30.42 inHg
Wind3.2 mph SE
Humidity37%
Visibility6.2 mi
Dew point38°
Tue, 2074° / 48°0Clear
74 °Clear

Mercury, Tuesday, 20 October

Clear. High 74°, low 48°.

Pressure30.30 inHg
Wind3.2 mph N
Humidity42%
Visibility6.2 mi
Dew point45°
Wed, 2175° / 48°0Overcast
75 °Overcast

Mercury, Wednesday, 21 October

Overcast. High 75°, low 48°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity34%
Visibility—
Dew point41°
Thu, 2275° / 50°0Clear
75 °Clear

Mercury, Thursday, 22 October

Clear. High 75°, low 50°.

Pressure30.15 inHg
Wind6.3 mph N
Humidity30%
Visibility—
Dew point38°
Fri, 2375° / 53°0Clear
75 °Clear

Mercury, Friday, 23 October

Clear. High 75°, low 53°.

Pressure30.15 inHg
Wind8.4 mph NE
Humidity27%
Visibility—
Dew point36°
Sat, 2475° / 52°0Partly cloudy
75 °Partly cloudy

Mercury, Saturday, 24 October

Partly cloudy. High 75°, low 52°.

Pressure30.21 inHg
Wind4.8 mph SE
Humidity36%
Visibility—
Dew point43°
Sun, 2576° / 54°0Clear
76 °Clear

Mercury, Sunday, 25 October

Clear. High 76°, low 54°.

Pressure30.21 inHg
Wind5.9 mph N
Humidity32%
Visibility—
Dew point41°
Mon, 2676° / 57°0Overcast
76 °Overcast

Mercury, Monday, 26 October

Overcast. High 76°, low 57°.

Pressure30.21 inHg
Wind5.3 mph SE
Humidity36%
Visibility—
Dew point44°
Tue, 2775° / 55°0Overcast
75 °Overcast

Mercury, Tuesday, 27 October

Overcast. High 75°, low 55°.

Pressure30.24 inHg
Wind6.6 mph S
Humidity37%
Visibility—
Dew point44°
Wed, 2876° / 58°0Overcast
76 °Overcast

Mercury, Wednesday, 28 October

Overcast. High 76°, low 58°.

Pressure30.12 inHg
Wind6.9 mph W
Humidity38%
Visibility—
Dew point46°
Thu, 2975° / 62°0Overcast
75 °Overcast

Mercury, Thursday, 29 October

Overcast. High 75°, low 62°.

Pressure30.00 inHg
Wind6.2 mph SE
Humidity50%
Visibility—
Dew point50°
Fri, 3077° / 66°0.18Light rain
77 °Light rain

Mercury, Friday, 30 October

Light rain. High 77°, low 66°.

Pressure29.83 inHg
Wind11.6 mph S
Humidity82%
Visibility—
Dew point67°
Sat, 3162° / 51°0Overcast
62 °Overcast

Mercury, Saturday, 31 October

Overcast. High 62°, low 51°.

Pressure30.00 inHg
Wind14.2 mph N
Humidity63%
Visibility—
Dew point44°
Sun, 0161° / 43°0Clear
61 °Clear

Mercury, Sunday, 1 November

Clear. High 61°, low 43°.

Pressure30.09 inHg
Wind13 mph N
Humidity33%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0265° / 49°0.12Climate normal
65 °Climate normal

Mercury, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation27%
Record high82° (2016)
Record low31° (2019)
Tue, 0365° / 48°0.09Climate normal
65 °Climate normal

Mercury, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation22%
Record high82° (2016)
Record low26° (1966)
Wed, 0464° / 47°0.09Climate normal
64 °Climate normal

Mercury, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high77° (2003)
Record low25° (1966)
Thu, 0563° / 47°0.13Climate normal
63 °Climate normal

Mercury, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.13 in
Chance of precipitation25%
Record high77° (2017)
Record low24° (1991)
Fri, 0664° / 47°0.09Climate normal
64 °Climate normal

Mercury, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high78° (2024)
Record low27° (1967)
Sat, 0764° / 46°0.17Climate normal
64 °Climate normal

Mercury, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.17 in
Chance of precipitation32%
Record high81° (2024)
Record low29° (1967)
Sun, 0863° / 47°0.06Climate normal
63 °Climate normal

Mercury, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.06 in
Chance of precipitation17%
Record high82° (2022)
Record low29° (1993)
Mon, 0964° / 47°0.16Climate normal
64 °Climate normal

Mercury, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.16 in
Chance of precipitation25%
Record high79° (2005)
Record low27° (2019)
Tue, 1062° / 46°0.13Climate normal
62 °Climate normal

Mercury, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.13 in
Chance of precipitation30%
Record high76° (2002)
Record low30° (2025)
Wed, 1162° / 44°0.1Climate normal
62 °Climate normal

Mercury, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (2010)
Record low26° (2025)
Thu, 1261° / 44°0.1Climate normal
61 °Climate normal

Mercury, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.1 in
Chance of precipitation32%
Record high75° (1985)
Record low22° (2019)
Fri, 1360° / 42°0.04Climate normal
60 °Climate normal

Mercury, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.04 in
Chance of precipitation17%
Record high74° (1978)
Record low20° (2019)
Sat, 1460° / 42°0.13Climate normal
60 °Climate normal

Mercury, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (1993)
Record low26° (1986)
Sun, 1559° / 44°0.2Climate normal
59 °Climate normal

Mercury, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.2 in
Chance of precipitation32%
Record high75° (1985)
Record low24° (1969)

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 Mercury, AL 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 Mercury, AL 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.