As of 08:42 CDT

Weather in Foster, TX

74°

Foster, Wednesday, 7 October, 08:42

Mostly clear. Feels like 74°. High 91°, low 71°.

Pressure29.94 inHg

Wind4 mph N

Humidity68%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Monthly outlook for Foster, TX: average high 87.6°, average low 71.3°. That is 3.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 10 October (93.5°), the coolest 18 October (64.8°).

87.6°/71.3°

Average high / low

+3.6°

Above normal

2 / 5

Wet days / normal

1.3 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
7 October – 16 October	91.7°	82.1°	+5.4°
17 October – 26 October	80.7°	78.8°	+1.1°
27 October – 5 November	at normal	75.2°	—

October records over 66 years

96.8°14 October 2024All-time high

34.3°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Fulshear (4 mi).

Thu, 0893° / 74°

93 °

Foster, Thursday, 8 October

Clear. High 93°, low 74°.

Pressure29.97 inHg

Wind8.9 mph NE

Humidity45%

Visibility6.2 mi

Dew point64°

Fri, 0991° / 72°

91 °

Foster, Friday, 9 October

Clear. High 91°, low 72°.

Pressure29.94 inHg

Wind9.8 mph NE

Humidity42%

Visibility6.2 mi

Dew point61°

Sat, 1093° / 72°

93 °

Foster, Saturday, 10 October

Clear. High 93°, low 72°.

Pressure29.88 inHg

Wind8.5 mph N

Humidity46%

Visibility6.2 mi

Dew point64°

Sun, 1193° / 70°

93 °

Foster, Sunday, 11 October

Mostly clear. High 93°, low 70°.

Pressure29.94 inHg

Wind10.4 mph SE

Humidity43%

Visibility—

Dew point63°

Mon, 1292° / 71°

92 °

Foster, Monday, 12 October

Mostly clear. High 92°, low 71°.

Pressure29.97 inHg

Wind10.7 mph SE

Humidity46%

Visibility—

Dew point64°

Tue, 1392° / 75°

92 °

Foster, Tuesday, 13 October

Mostly clear. High 92°, low 75°.

Pressure29.97 inHg

Wind12.2 mph SE

Humidity49%

Visibility—

Dew point68°

Wed, 1493° / 75°

93 °

Foster, Wednesday, 14 October

Clear. High 93°, low 75°.

Pressure29.91 inHg

Wind17 mph SE

Humidity45%

Visibility—

Dew point66°

Thu, 1591° / 75°

91 °

Foster, Thursday, 15 October

Partly cloudy. High 91°, low 75°.

Pressure29.91 inHg

Wind12.1 mph SE

Humidity49%

Visibility—

Dew point67°

Fri, 1688° / 75°

0.32

88 °

Foster, Friday, 16 October

Rain. High 88°, low 75°.

Pressure29.94 inHg

Wind8.9 mph S

Humidity59%

Visibility—

Dew point70°

Sat, 1780° / 69°

0.02

80 °

Foster, Saturday, 17 October

Light rain. High 80°, low 69°.

Pressure30.00 inHg

Wind11.7 mph N

Humidity68%

Visibility—

Dew point65°

Sun, 1885° / 65°

85 °

Foster, Sunday, 18 October

Partly cloudy. High 85°, low 65°.

Pressure30.03 inHg

Wind11.1 mph NE

Humidity38%

Visibility—

Dew point51°

Mon, 1986° / 67°

86 °

Foster, Monday, 19 October

Clear. High 86°, low 67°.

Pressure30.12 inHg

Wind11.5 mph NE

Humidity38%

Visibility—

Dew point53°

Tue, 2086° / 70°

86 °

Foster, Tuesday, 20 October

Overcast. High 86°, low 70°.

Pressure30.12 inHg

Wind12.5 mph SE

Humidity47%

Visibility—

Dew point62°

Wed, 2174° / 70°

0.02

74 °

Foster, Wednesday, 21 October

Light rain. High 74°, low 70°.

Pressure30.12 inHg

Wind7 mph E

Humidity88%

Visibility—

Dew point69°

Thu, 2273° / 70°

0.88

73 °

Foster, Thursday, 22 October

Rain. High 73°, low 70°.

Pressure29.97 inHg

Wind13.6 mph SE

Humidity93%

Visibility—

Dew point69°

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

Fri, 2378° / 62°

0.19

78 °

Foster, Friday, 23 October

Climate normal for this date — 60-year average.

Average high78°

Average low62°

Average precipitation0.19 in

Chance of precipitation35%

Record high90° (1988)

Record low45° (1996)

Sat, 2478° / 61°

0.12

78 °

Foster, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high78°

Average low61°

Average precipitation0.12 in

Chance of precipitation17%

Record high88° (2023)

Record low46° (1990)

Sun, 2578° / 61°

0.25

78 °

Foster, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high78°

Average low61°

Average precipitation0.25 in

Chance of precipitation32%

Record high89° (2024)

Record low44° (1980)

Mon, 2678° / 60°

0.12

78 °

Foster, Monday, 26 October

Climate normal for this date — 60-year average.

Average high78°

Average low60°

Average precipitation0.12 in

Chance of precipitation28%

Record high89° (2024)

Record low44° (2007)

Tue, 2777° / 60°

0.08

77 °

Foster, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high77°

Average low60°

Average precipitation0.08 in

Chance of precipitation23%

Record high91° (2010)

Record low44° (1981)

Wed, 2876° / 59°

0.15

76 °

Foster, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high76°

Average low59°

Average precipitation0.15 in

Chance of precipitation25%

Record high88° (2024)

Record low44° (2017)

Thu, 2977° / 59°

0.11

77 °

Foster, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high77°

Average low59°

Average precipitation0.11 in

Chance of precipitation33%

Record high88° (2024)

Record low38° (2017)

Fri, 3076° / 59°

0.15

76 °

Foster, Friday, 30 October

Climate normal for this date — 60-year average.

Average high76°

Average low59°

Average precipitation0.15 in

Chance of precipitation35%

Record high86° (2004)

Record low41° (1993)

Sat, 3176° / 59°

0.19

76 °

Foster, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high76°

Average low59°

Average precipitation0.19 in

Chance of precipitation28%

Record high85° (1992)

Record low34° (1993)

Sun, 0175° / 58°

0.14

75 °

Foster, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high75°

Average low58°

Average precipitation0.14 in

Chance of precipitation30%

Record high87° (2010)

Record low35° (2019)

Mon, 0274° / 57°

0.1

74 °

Foster, Monday, 2 November

Climate normal for this date — 60-year average.

Average high74°

Average low57°

Average precipitation0.1 in

Chance of precipitation23%

Record high86° (2016)

Record low40° (1991)

Tue, 0373° / 56°

0.09

73 °

Foster, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high73°

Average low56°

Average precipitation0.09 in

Chance of precipitation35%

Record high85° (1988)

Record low35° (1966)

Wed, 0474° / 56°

0.12

74 °

Foster, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high74°

Average low56°

Average precipitation0.12 in

Chance of precipitation25%

Record high89° (1988)

Record low33° (1991)

Thu, 0574° / 56°

0.08

74 °

Foster, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high74°

Average low56°

Average precipitation0.08 in

Chance of precipitation27%

Record high85° (2005)

Record low36° (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 Foster, TX 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 Foster, TX 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.