As of 07:38 CDT

Weather in Mission, TX

78°

Mission, Monday, 12 October, 07:38

Clear. Feels like 80°. High 95°, low 78°.

Pressure29.94 inHg

Wind4.6 mph SE

Humidity91%

Visibility6.2 mi

Dew point75°

See detailed hourly forecast

Monthly outlook for Mission, TX: average high 88.8°, average low 75.1°. That is 1.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 12 October (94.6°), the coolest 18 October (67°).

88.8°/75.1°

Average high / low

+1.9°

Above normal

5 / 3

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 October – 21 October	89.4°	86.1°	+1.8°
22 October – 31 October	87.8°	83.7°	+2.3°
1 November – 10 November	at normal	81.2°	—

October records over 66 years

100.2°18 October 2012All-time high

38.8°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — McAllen (5 mi).

Tue, 1393° / 81°

93 °

Mission, Tuesday, 13 October

Light rain. High 93°, low 81°.

Pressure29.94 inHg

Wind13.7 mph SE

Humidity60%

Visibility6.2 mi

Dew point75°

Wed, 1493° / 79°

0.04

93 °

Mission, Wednesday, 14 October

Light rain. High 93°, low 79°.

Pressure29.91 inHg

Wind11.4 mph SE

Humidity62%

Visibility6.2 mi

Dew point75°

Thu, 1590° / 74°

90 °

Mission, Thursday, 15 October

Mostly clear. High 90°, low 74°.

Pressure29.94 inHg

Wind11.1 mph SE

Humidity52%

Visibility6.2 mi

Dew point68°

Fri, 1690° / 72°

0.11

90 °

Mission, Friday, 16 October

Light rain. High 90°, low 72°.

Pressure30.03 inHg

Wind10.9 mph NE

Humidity44%

Visibility—

Dew point63°

Sat, 1783° / 71°

1.21

83 °

Mission, Saturday, 17 October

Heavy rain. High 83°, low 71°.

Pressure30.06 inHg

Wind12.1 mph NE

Humidity67%

Visibility—

Dew point69°

Sun, 1883° / 67°

83 °

Mission, Sunday, 18 October

Overcast. High 83°, low 67°.

Pressure30.18 inHg

Wind10.7 mph E

Humidity49%

Visibility—

Dew point56°

Mon, 1989° / 73°

89 °

Mission, Monday, 19 October

Partly cloudy. High 89°, low 73°.

Pressure30.06 inHg

Wind13.8 mph NE

Humidity45%

Visibility—

Dew point59°

Tue, 2088° / 73°

0.02

88 °

Mission, Tuesday, 20 October

Light rain. High 88°, low 73°.

Pressure29.97 inHg

Wind10.4 mph E

Humidity60%

Visibility—

Dew point67°

Wed, 2190° / 76°

0.02

90 °

Mission, Wednesday, 21 October

Light rain. High 90°, low 76°.

Pressure29.91 inHg

Wind13 mph E

Humidity51%

Visibility—

Dew point66°

Thu, 2289° / 77°

89 °

Mission, Thursday, 22 October

Partly cloudy. High 89°, low 77°.

Pressure29.94 inHg

Wind11.9 mph SE

Humidity52%

Visibility—

Dew point68°

Fri, 2391° / 77°

91 °

Mission, Friday, 23 October

Partly cloudy. High 91°, low 77°.

Pressure30.06 inHg

Wind15.2 mph E

Humidity47%

Visibility—

Dew point65°

Sat, 2489° / 77°

0.1

89 °

Mission, Saturday, 24 October

Light rain. High 89°, low 77°.

Pressure30.03 inHg

Wind14.2 mph E

Humidity50%

Visibility—

Dew point67°

Sun, 2587° / 74°

0.01

87 °

Mission, Sunday, 25 October

Light rain. High 87°, low 74°.

Pressure30.00 inHg

Wind11 mph E

Humidity52%

Visibility—

Dew point66°

Mon, 2685° / 77°

0.08

85 °

Mission, Monday, 26 October

Light rain. High 85°, low 77°.

Pressure30.00 inHg

Wind12.7 mph NE

Humidity65%

Visibility—

Dew point68°

Tue, 2785° / 74°

85 °

Mission, Tuesday, 27 October

Overcast. High 85°, low 74°.

Pressure30.00 inHg

Wind14.4 mph NE

Humidity33%

Visibility—

Dew point49°

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

Wed, 2883° / 65°

0.08

83 °

Mission, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high83°

Average low65°

Average precipitation0.08 in

Chance of precipitation22%

Record high96° (2025)

Record low45° (2020)

Thu, 2983° / 65°

0.09

83 °

Mission, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high83°

Average low65°

Average precipitation0.09 in

Chance of precipitation12%

Record high93° (2023)

Record low47° (2017)

Fri, 3084° / 65°

0.04

84 °

Mission, Friday, 30 October

Climate normal for this date — 60-year average.

Average high84°

Average low65°

Average precipitation0.04 in

Chance of precipitation18%

Record high95° (2019)

Record low47° (1993)

Sat, 3183° / 65°

0.05

83 °

Mission, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high83°

Average low65°

Average precipitation0.05 in

Chance of precipitation22%

Record high93° (2024)

Record low39° (1993)

Sun, 0183° / 65°

0.06

83 °

Mission, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high83°

Average low65°

Average precipitation0.06 in

Chance of precipitation22%

Record high93° (2004)

Record low46° (1993)

Mon, 0281° / 63°

0.03

81 °

Mission, Monday, 2 November

Climate normal for this date — 60-year average.

Average high81°

Average low63°

Average precipitation0.03 in

Chance of precipitation13%

Record high95° (1961)

Record low46° (1966)

Tue, 0380° / 63°

0.05

80 °

Mission, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high80°

Average low63°

Average precipitation0.05 in

Chance of precipitation18%

Record high92° (1992)

Record low46° (1991)

Wed, 0481° / 63°

0.08

81 °

Mission, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high81°

Average low63°

Average precipitation0.08 in

Chance of precipitation12%

Record high97° (1988)

Record low44° (1991)

Thu, 0581° / 63°

0.02

81 °

Mission, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high81°

Average low63°

Average precipitation0.02 in

Chance of precipitation18%

Record high93° (2017)

Record low44° (1970)

Fri, 0682° / 63°

0.06

82 °

Mission, Friday, 6 November

Climate normal for this date — 60-year average.

Average high82°

Average low63°

Average precipitation0.06 in

Chance of precipitation18%

Record high92° (1963)

Record low47° (1970)

Sat, 0782° / 65°

0.06

82 °

Mission, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high82°

Average low65°

Average precipitation0.06 in

Chance of precipitation23%

Record high93° (2018)

Record low46° (2002)

Sun, 0882° / 64°

0.04

82 °

Mission, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high82°

Average low64°

Average precipitation0.04 in

Chance of precipitation13%

Record high95° (2025)

Record low49° (1978)

Mon, 0980° / 64°

0.04

80 °

Mission, Monday, 9 November

Climate normal for this date — 60-year average.

Average high80°

Average low64°

Average precipitation0.04 in

Chance of precipitation17%

Record high92° (1975)

Record low42° (1991)

Tue, 1080° / 64°

0.03

80 °

Mission, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high80°

Average low64°

Average precipitation0.03 in

Chance of precipitation15%

Record high91° (1985)

Record low47° (1990)

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 Mission, 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 Mission, 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.