As of 14:49 CDT

Weather in Altha, FL

83°Current weather

Altha, Wednesday, 7 October, 14:49

Overcast. Feels like 87°. High 83°, low 68°.

Pressure29.85 inHg
Wind8.7 mph NE
Humidity70%
Visibility6.2 mi
Dew point72°

Monthly outlook for Altha, FL: average high 82.1°, average low 66.1°. That is 1.6° above the climate normal for October. Precipitation is expected on 3 days (about 2.9 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 8 October (87.3°), the coolest 22 October (53.9°).

82.1°/66.1°
Average high / low
+1.6°
Above normal
3 / 3
Wet days / normal
2.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October83.7°80.3°+1.9°
17 October – 26 October79.4°77°+1.3°
27 October – 5 Novemberat normal74.5°—

October records over 66 years

95.4°3 October 2019All-time high
37.4°29 October 2008All-time low

Climate normals and records are computed from the nearest reference point — Lake Mystic (15 mi).

Thu, 0887° / 70°0Overcast
87 °Overcast

Altha, Thursday, 8 October

Overcast. High 87°, low 70°.

Pressure29.97 inHg
Wind9.1 mph NE
Humidity61%
Visibility6.2 mi
Dew point67°
Fri, 0977° / 71°0.63Heavy rain
77 °Heavy rain

Altha, Friday, 9 October

Heavy rain. High 77°, low 71°.

Pressure30.03 inHg
Wind9.4 mph E
Humidity87%
Visibility3.3 mi
Dew point73°
Sat, 1077° / 70°1.95Heavy rain
77 °Heavy rain

Altha, Saturday, 10 October

Heavy rain. High 77°, low 70°.

Pressure29.94 inHg
Wind10.7 mph SE
Humidity99%
Visibility0.8 mi
Dew point73°
Sun, 1184° / 72°0.33Light rain
84 °Light rain

Altha, Sunday, 11 October

Light rain. High 84°, low 72°.

Pressure30.00 inHg
Wind9 mph SW
Humidity88%
Visibility5.4 mi
Dew point76°
Mon, 1286° / 66°0Mostly clear
86 °Mostly clear

Altha, Monday, 12 October

Mostly clear. High 86°, low 66°.

Pressure30.00 inHg
Wind5.5 mph W
Humidity41%
Visibility—
Dew point57°
Tue, 1384° / 64°0Clear
84 °Clear

Altha, Tuesday, 13 October

Clear. High 84°, low 64°.

Pressure30.03 inHg
Wind5.2 mph N
Humidity43%
Visibility—
Dew point57°
Wed, 1486° / 65°0Clear
86 °Clear

Altha, Wednesday, 14 October

Clear. High 86°, low 65°.

Pressure30.00 inHg
Wind4.9 mph NW
Humidity49%
Visibility—
Dew point61°
Thu, 1587° / 70°0Clear
87 °Clear

Altha, Thursday, 15 October

Clear. High 87°, low 70°.

Pressure30.00 inHg
Wind5.3 mph N
Humidity50%
Visibility—
Dew point64°
Fri, 1686° / 69°0Clear
86 °Clear

Altha, Friday, 16 October

Clear. High 86°, low 69°.

Pressure29.94 inHg
Wind5.9 mph N
Humidity48%
Visibility—
Dew point62°
Sat, 1787° / 69°0Clear
87 °Clear

Altha, Saturday, 17 October

Clear. High 87°, low 69°.

Pressure29.88 inHg
Wind5.4 mph N
Humidity50%
Visibility—
Dew point63°
Sun, 1887° / 71°0Clear
87 °Clear

Altha, Sunday, 18 October

Clear. High 87°, low 71°.

Pressure29.97 inHg
Wind7.2 mph NW
Humidity50%
Visibility—
Dew point64°
Mon, 1980° / 65°0Partly cloudy
80 °Partly cloudy

Altha, Monday, 19 October

Partly cloudy. High 80°, low 65°.

Pressure30.06 inHg
Wind8.4 mph NW
Humidity46%
Visibility—
Dew point55°
Tue, 2076° / 58°0Clear
76 °Clear

Altha, Tuesday, 20 October

Clear. High 76°, low 58°.

Pressure30.12 inHg
Wind9.4 mph NW
Humidity34%
Visibility—
Dew point43°
Wed, 2175° / 54°0Partly cloudy
75 °Partly cloudy

Altha, Wednesday, 21 October

Partly cloudy. High 75°, low 54°.

Pressure30.06 inHg
Wind11.9 mph N
Humidity31%
Visibility—
Dew point40°
Thu, 2272° / 54°0Clear
72 °Clear

Altha, Thursday, 22 October

Clear. High 72°, low 54°.

Pressure30.03 inHg
Wind8.9 mph N
Humidity34%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2377° / 59°0.07Climate normal
77 °Climate normal

Altha, Friday, 23 October

Climate normal for this date — 60-year average.

Average high77°
Average low59°
Average precipitation0.07 in
Chance of precipitation23%
Record high85° (1984)
Record low47° (2011)
Sat, 2476° / 58°0.09Climate normal
76 °Climate normal

Altha, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.09 in
Chance of precipitation20%
Record high86° (1984)
Record low44° (2006)
Sun, 2576° / 58°0.04Climate normal
76 °Climate normal

Altha, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.04 in
Chance of precipitation20%
Record high86° (2024)
Record low43° (1982)
Mon, 2676° / 58°0.04Climate normal
76 °Climate normal

Altha, Monday, 26 October

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.04 in
Chance of precipitation13%
Record high87° (2024)
Record low42° (1965)
Tue, 2776° / 58°0.13Climate normal
76 °Climate normal

Altha, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.13 in
Chance of precipitation23%
Record high86° (2024)
Record low43° (1990)
Wed, 2876° / 58°0.09Climate normal
76 °Climate normal

Altha, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.09 in
Chance of precipitation13%
Record high86° (1963)
Record low43° (2001)
Thu, 2975° / 57°0.08Climate normal
75 °Climate normal

Altha, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high75°
Average low57°
Average precipitation0.08 in
Chance of precipitation18%
Record high86° (2009)
Record low37° (2008)
Fri, 3075° / 58°0.1Climate normal
75 °Climate normal

Altha, Friday, 30 October

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.1 in
Chance of precipitation20%
Record high86° (1961)
Record low41° (2008)
Sat, 3176° / 58°0.06Climate normal
76 °Climate normal

Altha, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high76°
Average low58°
Average precipitation0.06 in
Chance of precipitation17%
Record high87° (2016)
Record low42° (1993)
Sun, 0175° / 58°0.12Climate normal
75 °Climate normal

Altha, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.12 in
Chance of precipitation23%
Record high85° (1961)
Record low35° (1993)
Mon, 0274° / 56°0.07Climate normal
74 °Climate normal

Altha, Monday, 2 November

Climate normal for this date — 60-year average.

Average high74°
Average low56°
Average precipitation0.07 in
Chance of precipitation17%
Record high86° (1971)
Record low37° (1993)
Tue, 0373° / 56°0.06Climate normal
73 °Climate normal

Altha, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.06 in
Chance of precipitation22%
Record high84° (2004)
Record low34° (1966)
Wed, 0473° / 56°0.09Climate normal
73 °Climate normal

Altha, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high73°
Average low56°
Average precipitation0.09 in
Chance of precipitation20%
Record high85° (2016)
Record low33° (1966)
Thu, 0573° / 55°0.05Climate normal
73 °Climate normal

Altha, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high73°
Average low55°
Average precipitation0.05 in
Chance of precipitation15%
Record high85° (2024)
Record low35° (1991)

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 Altha, FL 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 Altha, FL 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.