As of 22:34 CDT

Weather in Grainfield, KS

86°Current weather

Grainfield, Saturday, 8 August, 22:34

Overcast. Feels like 83°. High 103°, low 67°.

Pressure29.77 inHg
Wind9.8 mph SW
Humidity26%
Visibility6.2 mi
Dew point47°

Monthly outlook for Grainfield, KS: average high 95.3°, average low 69.7°. That is 4.8° above the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 11 August (108.1°), the coolest 21 August (62.7°).

95.3°/69.7°
Average high / low
+4.8°
Above normal
6 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August96.2°86.5°+5.4°
18 August – 27 August93.7°86.9°+3.8°
28 August – 6 Septemberat normal85.1°

August records over 66 years

104°12 August 1969All-time high
49.6°27 August 1992All-time low
Sun, 09108° / 76°0Partly cloudy
108 °Partly cloudy

Grainfield, Sunday, 9 August

Partly cloudy. High 108°, low 76°.

Pressure29.74 inHg
Wind4.5 mph SW
Humidity14%
Visibility6.2 mi
Dew point42°
Mon, 10107° / 77°0Overcast
107 °Overcast

Grainfield, Monday, 10 August

Overcast. High 107°, low 77°.

Pressure29.74 inHg
Wind7.6 mph SE
Humidity23%
Visibility6.2 mi
Dew point52°
Tue, 11108° / 75°0.11Rain
108 °Rain

Grainfield, Tuesday, 11 August

Rain. High 108°, low 75°.

Pressure29.71 inHg
Wind9.6 mph SW
Humidity18%
Visibility6.2 mi
Dew point50°
Wed, 12103° / 72°0.03Light rain
103 °Light rain

Grainfield, Wednesday, 12 August

Light rain. High 103°, low 72°.

Pressure29.74 inHg
Wind11.1 mph E
Humidity32%
Visibility6.2 mi
Dew point57°
Thu, 1396° / 72°0.04Light rain
96 °Light rain

Grainfield, Thursday, 13 August

Light rain. High 96°, low 72°.

Pressure29.71 inHg
Wind21.9 mph NE
Humidity41%
Visibility
Dew point61°
Fri, 1469° / 65°0.04Light rain
69 °Light rain

Grainfield, Friday, 14 August

Light rain. High 69°, low 65°.

Pressure30.00 inHg
Wind16.8 mph NE
Humidity88%
Visibility
Dew point63°
Sat, 1582° / 65°0.14Light rain
82 °Light rain

Grainfield, Saturday, 15 August

Light rain. High 82°, low 65°.

Pressure30.12 inHg
Wind8.6 mph SE
Humidity71%
Visibility
Dew point63°
Sun, 1689° / 67°0.28Rain
89 °Rain

Grainfield, Sunday, 16 August

Rain. High 89°, low 67°.

Pressure30.03 inHg
Wind13 mph E
Humidity59%
Visibility
Dew point64°
Mon, 1798° / 69°0.01Light rain
98 °Light rain

Grainfield, Monday, 17 August

Light rain. High 98°, low 69°.

Pressure29.97 inHg
Wind6.9 mph SE
Humidity37%
Visibility
Dew point58°
Tue, 1899° / 68°0.02Light rain
99 °Light rain

Grainfield, Tuesday, 18 August

Light rain. High 99°, low 68°.

Pressure29.94 inHg
Wind9.4 mph SE
Humidity35%
Visibility
Dew point57°
Wed, 19100° / 77°0Partly cloudy
100 °Partly cloudy

Grainfield, Wednesday, 19 August

Partly cloudy. High 100°, low 77°.

Pressure29.88 inHg
Wind21 mph E
Humidity30%
Visibility
Dew point56°
Thu, 2088° / 66°0.01Light rain
88 °Light rain

Grainfield, Thursday, 20 August

Light rain. High 88°, low 66°.

Pressure29.91 inHg
Wind17.2 mph E
Humidity52%
Visibility
Dew point59°
Fri, 2189° / 63°0.16Light rain
89 °Light rain

Grainfield, Friday, 21 August

Light rain. High 89°, low 63°.

Pressure29.85 inHg
Wind13.4 mph NE
Humidity46%
Visibility
Dew point57°
Sat, 2293° / 67°0.26Rain
93 °Rain

Grainfield, Saturday, 22 August

Rain. High 93°, low 67°.

Pressure29.88 inHg
Wind9.6 mph SE
Humidity33%
Visibility
Dew point53°
Sun, 2393° / 72°0.03Light rain
93 °Light rain

Grainfield, Sunday, 23 August

Light rain. High 93°, low 72°.

Pressure29.88 inHg
Wind15.4 mph SE
Humidity36%
Visibility
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2487° / 67°0.1Climate normal
87 °Climate normal

Grainfield, Monday, 24 August

Climate normal for this date — 60-year average.

Average high87°
Average low67°
Average precipitation0.1 in
Chance of precipitation27%
Record high99° (2024)
Record low53° (1966)
Tue, 2587° / 66°0.08Climate normal
87 °Climate normal

Grainfield, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high87°
Average low66°
Average precipitation0.08 in
Chance of precipitation28%
Record high100° (1973)
Record low54° (1985)
Wed, 2687° / 67°0.04Climate normal
87 °Climate normal

Grainfield, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high87°
Average low67°
Average precipitation0.04 in
Chance of precipitation23%
Record high100° (2015)
Record low51° (1992)
Thu, 2786° / 67°0.07Climate normal
86 °Climate normal

Grainfield, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high86°
Average low67°
Average precipitation0.07 in
Chance of precipitation25%
Record high100° (1994)
Record low50° (1992)
Fri, 2886° / 66°0.06Climate normal
86 °Climate normal

Grainfield, Friday, 28 August

Climate normal for this date — 60-year average.

Average high86°
Average low66°
Average precipitation0.06 in
Chance of precipitation17%
Record high101° (1984)
Record low53° (1964)
Sat, 2986° / 65°0.04Climate normal
86 °Climate normal

Grainfield, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high86°
Average low65°
Average precipitation0.04 in
Chance of precipitation20%
Record high98° (1984)
Record low55° (2006)
Sun, 3086° / 65°0.06Climate normal
86 °Climate normal

Grainfield, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high86°
Average low65°
Average precipitation0.06 in
Chance of precipitation27%
Record high101° (1990)
Record low51° (1968)
Mon, 3185° / 66°0.06Climate normal
85 °Climate normal

Grainfield, Monday, 31 August

Climate normal for this date — 60-year average.

Average high85°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high103° (1985)
Record low50° (1993)
Tue, 0184° / 65°0.06Climate normal
84 °Climate normal

Grainfield, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high84°
Average low65°
Average precipitation0.06 in
Chance of precipitation28%
Record high103° (2011)
Record low51° (1965)
Wed, 0285° / 65°0.04Climate normal
85 °Climate normal

Grainfield, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high85°
Average low65°
Average precipitation0.04 in
Chance of precipitation22%
Record high100° (2012)
Record low49° (1974)
Thu, 0385° / 64°0.04Climate normal
85 °Climate normal

Grainfield, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high85°
Average low64°
Average precipitation0.04 in
Chance of precipitation22%
Record high98° (2015)
Record low42° (1974)
Fri, 0485° / 64°0.04Climate normal
85 °Climate normal

Grainfield, Friday, 4 September

Climate normal for this date — 60-year average.

Average high85°
Average low64°
Average precipitation0.04 in
Chance of precipitation13%
Record high97° (2012)
Record low49° (1974)
Sat, 0585° / 64°0.04Climate normal
85 °Climate normal

Grainfield, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high85°
Average low64°
Average precipitation0.04 in
Chance of precipitation18%
Record high99° (2010)
Record low51° (2006)
Sun, 0685° / 64°0.02Climate normal
85 °Climate normal

Grainfield, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high85°
Average low64°
Average precipitation0.02 in
Chance of precipitation20%
Record high98° (1998)
Record low49° (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 Grainfield, 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 Grainfield, 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.