As of 01:51 CDT

Weather in Saint Sebald, IA

63°Current weather

Saint Sebald, Sunday, 9 August, 01:51

Partly cloudy. Feels like 63°. High 81°, low 63°.

Pressure29.97 inHg
Wind5.3 mph S
Humidity90%
Visibility6.2 mi
Dew point60°

Monthly outlook for Saint Sebald, IA: average high 80°, average low 64.7°. That is 1.1° above the climate normal for August. Precipitation is expected on 6 days (about 1.1 inches), against a normal of 5 days and 2.1 inches. The warmest day looks like 20 August (90.7°), the coolest 14 August (57°).

80°/64.7°
Average high / low
+1.1°
Above normal
6 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August77.6°78.1°-0.3°
19 August – 28 August84°78.2°+3.2°
29 August – 7 Septemberat normal76.3°

August records over 66 years

98.6°23 August 2023All-time high
44.2°28 August 1986All-time low

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

Mon, 1083° / 69°0Overcast
83 °Overcast

Saint Sebald, Monday, 10 August

Overcast. High 83°, low 69°.

Pressure29.91 inHg
Wind4.5 mph E
Humidity86%
Visibility6.2 mi
Dew point71°
Tue, 1184° / 70°0.11Rain
84 °Rain

Saint Sebald, Tuesday, 11 August

Rain. High 84°, low 70°.

Pressure29.80 inHg
Wind9.1 mph W
Humidity77%
Visibility6.2 mi
Dew point72°
Wed, 1280° / 67°0Overcast
80 °Overcast

Saint Sebald, Wednesday, 12 August

Overcast. High 80°, low 67°.

Pressure29.88 inHg
Wind8.8 mph NE
Humidity72%
Visibility6.2 mi
Dew point68°
Thu, 1370° / 58°0.08Light rain
70 °Light rain

Saint Sebald, Thursday, 13 August

Light rain. High 70°, low 58°.

Pressure30.06 inHg
Wind8 mph E
Humidity70%
Visibility
Dew point58°
Fri, 1473° / 57°0.01Light rain
73 °Light rain

Saint Sebald, Friday, 14 August

Light rain. High 73°, low 57°.

Pressure30.15 inHg
Wind10 mph E
Humidity66%
Visibility
Dew point57°
Sat, 1571° / 59°0.07Light rain
71 °Light rain

Saint Sebald, Saturday, 15 August

Light rain. High 71°, low 59°.

Pressure30.21 inHg
Wind11.1 mph SE
Humidity69%
Visibility
Dew point59°
Sun, 1676° / 65°0.02Light rain
76 °Light rain

Saint Sebald, Sunday, 16 August

Light rain. High 76°, low 65°.

Pressure30.09 inHg
Wind8.7 mph N
Humidity76%
Visibility
Dew point66°
Mon, 1777° / 61°0Overcast
77 °Overcast

Saint Sebald, Monday, 17 August

Overcast. High 77°, low 61°.

Pressure30.09 inHg
Wind7 mph NW
Humidity64%
Visibility
Dew point60°
Tue, 1881° / 61°0Overcast
81 °Overcast

Saint Sebald, Tuesday, 18 August

Overcast. High 81°, low 61°.

Pressure29.94 inHg
Wind14.3 mph S
Humidity80%
Visibility
Dew point68°
Wed, 1986° / 68°0Partly cloudy
86 °Partly cloudy

Saint Sebald, Wednesday, 19 August

Partly cloudy. High 86°, low 68°.

Pressure29.83 inHg
Wind11.2 mph SE
Humidity74%
Visibility
Dew point72°
Thu, 2091° / 73°0.02Light rain
91 °Light rain

Saint Sebald, Thursday, 20 August

Light rain. High 91°, low 73°.

Pressure29.80 inHg
Wind8.5 mph NW
Humidity65%
Visibility
Dew point74°
Fri, 2181° / 65°0Partly cloudy
81 °Partly cloudy

Saint Sebald, Friday, 21 August

Partly cloudy. High 81°, low 65°.

Pressure29.97 inHg
Wind11.1 mph NE
Humidity62%
Visibility
Dew point65°
Sat, 2289° / 67°0Mostly clear
89 °Mostly clear

Saint Sebald, Saturday, 22 August

Mostly clear. High 89°, low 67°.

Pressure29.80 inHg
Wind13.8 mph S
Humidity73%
Visibility
Dew point71°
Sun, 2383° / 69°0.06Light rain
83 °Light rain

Saint Sebald, Sunday, 23 August

Light rain. High 83°, low 69°.

Pressure29.85 inHg
Wind13.2 mph E
Humidity73%
Visibility
Dew point70°
Mon, 2474° / 62°0.45Rain
74 °Rain

Saint Sebald, Monday, 24 August

Rain. High 74°, low 62°.

Pressure30.06 inHg
Wind9.8 mph E
Humidity93%
Visibility
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2579° / 63°0.14Climate normal
79 °Climate normal

Saint Sebald, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.14 in
Chance of precipitation32%
Record high91° (2003)
Record low51° (2025)
Wed, 2678° / 64°0.12Climate normal
78 °Climate normal

Saint Sebald, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high78°
Average low64°
Average precipitation0.12 in
Chance of precipitation40%
Record high92° (2003)
Record low47° (1964)
Thu, 2778° / 64°0.13Climate normal
78 °Climate normal

Saint Sebald, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high78°
Average low64°
Average precipitation0.13 in
Chance of precipitation27%
Record high91° (2013)
Record low51° (1968)
Fri, 2878° / 63°0.2Climate normal
78 °Climate normal

Saint Sebald, Friday, 28 August

Climate normal for this date — 60-year average.

Average high78°
Average low63°
Average precipitation0.2 in
Chance of precipitation33%
Record high91° (1984)
Record low44° (1986)
Sat, 2978° / 62°0.13Climate normal
78 °Climate normal

Saint Sebald, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.13 in
Chance of precipitation33%
Record high91° (1984)
Record low46° (1986)
Sun, 3077° / 62°0.1Climate normal
77 °Climate normal

Saint Sebald, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.1 in
Chance of precipitation23%
Record high91° (2013)
Record low47° (1974)
Mon, 3177° / 61°0.06Climate normal
77 °Climate normal

Saint Sebald, Monday, 31 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.06 in
Chance of precipitation20%
Record high91° (2000)
Record low46° (2009)
Tue, 0177° / 61°0.1Climate normal
77 °Climate normal

Saint Sebald, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.1 in
Chance of precipitation27%
Record high89° (1984)
Record low47° (1967)
Wed, 0277° / 61°0.13Climate normal
77 °Climate normal

Saint Sebald, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.13 in
Chance of precipitation28%
Record high89° (2000)
Record low47° (1974)
Thu, 0376° / 61°0.11Climate normal
76 °Climate normal

Saint Sebald, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high76°
Average low61°
Average precipitation0.11 in
Chance of precipitation33%
Record high92° (2023)
Record low44° (1974)
Fri, 0476° / 60°0.07Climate normal
76 °Climate normal

Saint Sebald, Friday, 4 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.07 in
Chance of precipitation28%
Record high92° (2023)
Record low42° (1974)
Sat, 0576° / 59°0.07Climate normal
76 °Climate normal

Saint Sebald, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.07 in
Chance of precipitation22%
Record high90° (2023)
Record low45° (1962)
Sun, 0676° / 60°0.09Climate normal
76 °Climate normal

Saint Sebald, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.09 in
Chance of precipitation23%
Record high89° (1960)
Record low43° (1962)
Mon, 0775° / 59°0.13Climate normal
75 °Climate normal

Saint Sebald, Monday, 7 September

Climate normal for this date — 60-year average.

Average high75°
Average low59°
Average precipitation0.13 in
Chance of precipitation28%
Record high89° (2003)
Record low44° (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 Saint Sebald, IA 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 Saint Sebald, IA 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.