As of 06:55 CDT

Weather in Porterville, KS

74°Current weather

Porterville, Sunday, 9 August, 06:55

Overcast. Feels like 75°. High 97°, low 74°.

Pressure29.94 inHg
Wind10.5 mph S
Humidity76%
Visibility6.2 mi
Dew point66°

Monthly outlook for Porterville, KS: average high 107.7°, average low 78.8°. That is 11.3° above the climate normal for August. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 21 August (116°), the coolest 17 August (72.7°).

107.7°/78.8°
Average high / low
+11.3°
Above normal
1 / 5
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August105.1°87.3°+9.9°
19 August – 28 August112.2°87.5°+13.7°
29 August – 7 Septemberat normal84.7°

August records over 66 years

107.4°2 August 2011All-time high
54.5°31 August 2009All-time low

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

Mon, 10100° / 77°0Clear
100 °Clear

Porterville, Monday, 10 August

Clear. High 100°, low 77°.

Pressure29.91 inHg
Wind19.3 mph SW
Humidity42%
Visibility6.2 mi
Dew point66°
Tue, 11105° / 80°0Clear
105 °Clear

Porterville, Tuesday, 11 August

Clear. High 105°, low 80°.

Pressure29.85 inHg
Wind20.4 mph SW
Humidity38%
Visibility6.2 mi
Dew point66°
Wed, 12106° / 81°0Overcast
106 °Overcast

Porterville, Wednesday, 12 August

Overcast. High 106°, low 81°.

Pressure29.80 inHg
Wind15.2 mph SW
Humidity29%
Visibility6.2 mi
Dew point62°
Thu, 13107° / 79°0Partly cloudy
107 °Partly cloudy

Porterville, Thursday, 13 August

Partly cloudy. High 107°, low 79°.

Pressure29.77 inHg
Wind21.8 mph S
Humidity26%
Visibility
Dew point58°
Fri, 14108° / 85°0.01Light rain
108 °Light rain

Porterville, Friday, 14 August

Light rain. High 108°, low 85°.

Pressure29.85 inHg
Wind17 mph S
Humidity27%
Visibility
Dew point60°
Sat, 15109° / 75°0Overcast
109 °Overcast

Porterville, Saturday, 15 August

Overcast. High 109°, low 75°.

Pressure30.00 inHg
Wind15.7 mph SW
Humidity24%
Visibility
Dew point54°
Sun, 16103° / 75°0.08Light rain
103 °Light rain

Porterville, Sunday, 16 August

Light rain. High 103°, low 75°.

Pressure30.03 inHg
Wind18.9 mph N
Humidity36%
Visibility
Dew point63°
Mon, 17103° / 73°0Overcast
103 °Overcast

Porterville, Monday, 17 August

Overcast. High 103°, low 73°.

Pressure29.97 inHg
Wind17.5 mph SE
Humidity35%
Visibility
Dew point62°
Tue, 18113° / 78°0Mostly clear
113 °Mostly clear

Porterville, Tuesday, 18 August

Mostly clear. High 113°, low 78°.

Pressure29.83 inHg
Wind14.2 mph SE
Humidity14%
Visibility
Dew point47°
Wed, 19114° / 81°0Clear
114 °Clear

Porterville, Wednesday, 19 August

Clear. High 114°, low 81°.

Pressure29.83 inHg
Wind17.4 mph SW
Humidity12%
Visibility
Dew point44°
Thu, 20116° / 83°0Clear
116 °Clear

Porterville, Thursday, 20 August

Clear. High 116°, low 83°.

Pressure29.80 inHg
Wind16.7 mph S
Humidity11%
Visibility
Dew point43°
Fri, 21116° / 81°0Clear
116 °Clear

Porterville, Friday, 21 August

Clear. High 116°, low 81°.

Pressure29.83 inHg
Wind16.7 mph S
Humidity11%
Visibility
Dew point43°
Sat, 22112° / 80°0Light rain
112 °Light rain

Porterville, Saturday, 22 August

Light rain. High 112°, low 80°.

Pressure29.83 inHg
Wind21 mph S
Humidity18%
Visibility
Dew point52°
Sun, 23107° / 81°0.02Light rain
107 °Light rain

Porterville, Sunday, 23 August

Light rain. High 107°, low 81°.

Pressure29.85 inHg
Wind17.8 mph SW
Humidity26%
Visibility
Dew point58°
Mon, 24109° / 78°0.01Light rain
109 °Light rain

Porterville, Monday, 24 August

Light rain. High 109°, low 78°.

Pressure29.91 inHg
Wind11.4 mph SW
Humidity20%
Visibility
Dew point52°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2588° / 71°0.11Climate normal
88 °Climate normal

Porterville, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high88°
Average low71°
Average precipitation0.11 in
Chance of precipitation17%
Record high99° (2023)
Record low58° (2015)
Wed, 2688° / 71°0.12Climate normal
88 °Climate normal

Porterville, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high88°
Average low71°
Average precipitation0.12 in
Chance of precipitation27%
Record high98° (1983)
Record low55° (2025)
Thu, 2787° / 71°0.1Climate normal
87 °Climate normal

Porterville, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high87°
Average low71°
Average precipitation0.1 in
Chance of precipitation27%
Record high101° (2000)
Record low58° (2025)
Fri, 2887° / 70°0.09Climate normal
87 °Climate normal

Porterville, Friday, 28 August

Climate normal for this date — 60-year average.

Average high87°
Average low70°
Average precipitation0.09 in
Chance of precipitation22%
Record high100° (2000)
Record low56° (1992)
Sat, 2986° / 69°0.08Climate normal
86 °Climate normal

Porterville, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.08 in
Chance of precipitation35%
Record high99° (2000)
Record low56° (1986)
Sun, 3086° / 69°0.09Climate normal
86 °Climate normal

Porterville, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low69°
Average precipitation0.09 in
Chance of precipitation35%
Record high99° (2000)
Record low59° (2009)
Mon, 3185° / 69°0.13Climate normal
85 °Climate normal

Porterville, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.13 in
Chance of precipitation28%
Record high101° (2000)
Record low55° (2009)
Tue, 0185° / 69°0.14Climate normal
85 °Climate normal

Porterville, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high85°
Average low69°
Average precipitation0.14 in
Chance of precipitation32%
Record high100° (2000)
Record low56° (1967)
Wed, 0285° / 68°0.15Climate normal
85 °Climate normal

Porterville, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.15 in
Chance of precipitation28%
Record high103° (2000)
Record low52° (1974)
Thu, 0385° / 68°0.09Climate normal
85 °Climate normal

Porterville, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.09 in
Chance of precipitation27%
Record high100° (2000)
Record low49° (1974)
Fri, 0485° / 68°0.14Climate normal
85 °Climate normal

Porterville, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low68°
Average precipitation0.14 in
Chance of precipitation27%
Record high97° (1978)
Record low48° (1974)
Sat, 0584° / 67°0.05Climate normal
84 °Climate normal

Porterville, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.05 in
Chance of precipitation20%
Record high98° (1998)
Record low49° (1974)
Sun, 0684° / 67°0.06Climate normal
84 °Climate normal

Porterville, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high84°
Average low67°
Average precipitation0.06 in
Chance of precipitation23%
Record high97° (1998)
Record low52° (2025)
Mon, 0783° / 67°0.09Climate normal
83 °Climate normal

Porterville, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°
Average low67°
Average precipitation0.09 in
Chance of precipitation27%
Record high96° (1998)
Record low54° (2025)

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 Porterville, KS 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 Porterville, KS 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.