Monthly outlook for Sykeston, ND: average high 83.6°, average low 57.6°. That is 3.3° above the climate normal for August. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 17 August (94.9°), the coolest 19 August (50.7°).
83.6°/57.6°
Average high / low
+3.3°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
86.1°
77.6°
+4.7°
19 August – 28 August
79.4°
77.3°
+1.2°
29 August – 7 September
at normal
74.5°
—
August records over 66 years
98.6°28 August 1991All-time high
41°20 August 2004All-time low
Mon, 1090° / 56°0
90 °
Sykeston, Monday, 10 August
Overcast. High 90°, low 56°.
Pressure29.88 inHg
Wind8.7 mph E
Humidity29%
Visibility6.2 mi
Dew point45°
Tue, 1187° / 56°0
87 °
Sykeston, Tuesday, 11 August
Mostly clear. High 87°, low 56°.
Pressure29.94 inHg
Wind9.2 mph N
Humidity27%
Visibility6.2 mi
Dew point44°
Wed, 1283° / 59°0
83 °
Sykeston, Wednesday, 12 August
Overcast. High 83°, low 59°.
Pressure30.00 inHg
Wind11.5 mph E
Humidity31%
Visibility6.2 mi
Dew point44°
Thu, 1383° / 56°0
83 °
Sykeston, Thursday, 13 August
Partly cloudy. High 83°, low 56°.
Pressure30.03 inHg
Wind11.6 mph E
Humidity30%
Visibility—
Dew point42°
Fri, 1490° / 58°0
90 °
Sykeston, Friday, 14 August
Overcast. High 90°, low 58°.
Pressure30.03 inHg
Wind14.3 mph S
Humidity27%
Visibility—
Dew point44°
Sat, 1587° / 66°0
87 °
Sykeston, Saturday, 15 August
Light rain. High 87°, low 66°.
Pressure30.09 inHg
Wind13.3 mph NW
Humidity66%
Visibility—
Dew point60°
Sun, 1681° / 55°0
81 °
Sykeston, Sunday, 16 August
Overcast. High 81°, low 55°.
Pressure30.12 inHg
Wind14.5 mph SW
Humidity33%
Visibility—
Dew point40°
Mon, 1795° / 58°0.02
95 °
Sykeston, Monday, 17 August
Light rain. High 95°, low 58°.
Pressure29.88 inHg
Wind18.5 mph SW
Humidity33%
Visibility—
Dew point50°
Tue, 1880° / 58°0
80 °
Sykeston, Tuesday, 18 August
Partly cloudy. High 80°, low 58°.
Pressure30.00 inHg
Wind16 mph N
Humidity35%
Visibility—
Dew point44°
Wed, 1978° / 51°0
78 °
Sykeston, Wednesday, 19 August
Partly cloudy. High 78°, low 51°.
Pressure30.15 inHg
Wind7 mph E
Humidity32%
Visibility—
Dew point40°
Thu, 2086° / 57°0
86 °
Sykeston, Thursday, 20 August
Overcast. High 86°, low 57°.
Pressure30.00 inHg
Wind14.2 mph S
Humidity25%
Visibility—
Dew point38°
Fri, 2181° / 61°0.81
81 °
Sykeston, Friday, 21 August
Rain. High 81°, low 61°.
Pressure29.77 inHg
Wind18.1 mph S
Humidity41%
Visibility—
Dew point51°
Sat, 2271° / 59°0.25
71 °
Sykeston, Saturday, 22 August
Rain. High 71°, low 59°.
Pressure29.77 inHg
Wind26.5 mph NW
Humidity74%
Visibility—
Dew point55°
Sun, 2378° / 53°0
78 °
Sykeston, Sunday, 23 August
Mostly clear. High 78°, low 53°.
Pressure29.97 inHg
Wind9.7 mph NW
Humidity47%
Visibility—
Dew point50°
Mon, 2483° / 61°0.02
83 °
Sykeston, Monday, 24 August
Light rain. High 83°, low 61°.
Pressure29.71 inHg
Wind14.4 mph S
Humidity39%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2576° / 59°0.07
76 °
Sykeston, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high76°
Average low59°
Average precipitation0.07 in
Chance of precipitation32%
Record high93° (1991)
Record low44° (1968)
Wed, 2676° / 58°0.11
76 °
Sykeston, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation30%
Record high94° (1970)
Record low44° (1992)
Thu, 2777° / 57°0.04
77 °
Sykeston, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high77°
Average low57°
Average precipitation0.04 in
Chance of precipitation27%
Record high93° (1984)
Record low41° (1982)
Fri, 2877° / 59°0.07
77 °
Sykeston, Friday, 28 August
Climate normal for this date — 60-year average.
Average high77°
Average low59°
Average precipitation0.07 in
Chance of precipitation27%
Record high99° (1991)
Record low41° (1965)
Sat, 2976° / 58°0.11
76 °
Sykeston, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.11 in
Chance of precipitation25%
Record high94° (1972)
Record low46° (1974)
Sun, 3076° / 57°0.04
76 °
Sykeston, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high76°
Average low57°
Average precipitation0.04 in
Chance of precipitation18%
Record high92° (1990)
Record low46° (1962)
Mon, 3176° / 58°0.09
76 °
Sykeston, Monday, 31 August
Climate normal for this date — 60-year average.
Average high76°
Average low58°
Average precipitation0.09 in
Chance of precipitation23%
Record high89° (1961)
Record low44° (1994)
Tue, 0175° / 57°0.06
75 °
Sykeston, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high75°
Average low57°
Average precipitation0.06 in
Chance of precipitation28%
Record high92° (1983)
Record low39° (1974)
Wed, 0274° / 57°0.07
74 °
Sykeston, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.07 in
Chance of precipitation23%
Record high94° (1983)
Record low38° (1974)
Thu, 0375° / 56°0.08
75 °
Sykeston, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high75°
Average low56°
Average precipitation0.08 in
Chance of precipitation17%
Record high94° (2015)
Record low41° (1974)
Fri, 0474° / 57°0.11
74 °
Sykeston, Friday, 4 September
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0.11 in
Chance of precipitation23%
Record high94° (1978)
Record low40° (1962)
Sat, 0574° / 56°0.1
74 °
Sykeston, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high74°
Average low56°
Average precipitation0.1 in
Chance of precipitation33%
Record high99° (1978)
Record low34° (1965)
Sun, 0673° / 55°0.1
73 °
Sykeston, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.1 in
Chance of precipitation22%
Record high96° (1978)
Record low38° (1968)
Mon, 0772° / 53°0.09
72 °
Sykeston, Monday, 7 September
Climate normal for this date — 60-year average.
Average high72°
Average low53°
Average precipitation0.09 in
Chance of precipitation28%
Record high91° (2003)
Record low40° (1965)
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 Sykeston, ND 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 Sykeston, ND 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.