Monthly outlook for North Star, NE: average high 87.8°, average low 64.8°. That is 2.4° above the climate normal for August. Precipitation is expected on 9 days (about 1.3 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 10 August (105°), the coolest 21 August (57.4°).
87.8°/64.8°
Average high / low
+2.4°
Above normal
9 / 5
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 August – 17 August
87.5°
83.4°
+2.3°
18 August – 27 August
88.2°
83.8°
+2.5°
28 August – 6 September
at normal
82.3°
—
August records over 66 years
102.9°16 August 1983All-time high
47.8°23 August 1966All-time low
Climate normals and records are computed from the nearest reference point — Fullerton (8 mi).
Sun, 09101° / 73°0
101 °
North Star, Sunday, 9 August
Clear. High 101°, low 73°.
Pressure29.71 inHg
Wind7.2 mph N
Humidity23%
Visibility6.2 mi
Dew point55°
Mon, 10105° / 72°0
105 °
North Star, Monday, 10 August
Overcast. High 105°, low 72°.
Pressure29.77 inHg
Wind9.3 mph E
Humidity27%
Visibility6.2 mi
Dew point55°
Tue, 11105° / 70°0
105 °
North Star, Tuesday, 11 August
Light rain. High 105°, low 70°.
Pressure29.74 inHg
Wind11 mph NE
Humidity23%
Visibility6.2 mi
Dew point52°
Wed, 1297° / 66°0
97 °
North Star, Wednesday, 12 August
Overcast. High 97°, low 66°.
Pressure29.83 inHg
Wind13 mph E
Humidity42%
Visibility6.2 mi
Dew point61°
Thu, 1370° / 64°0.5
70 °
North Star, Thursday, 13 August
Rain. High 70°, low 64°.
Pressure29.88 inHg
Wind17 mph E
Humidity95%
Visibility—
Dew point64°
Fri, 1471° / 59°0.07
71 °
North Star, Friday, 14 August
Light rain. High 71°, low 59°.
Pressure30.06 inHg
Wind13.1 mph E
Humidity69%
Visibility—
Dew point59°
Sat, 1577° / 65°0.09
77 °
North Star, Saturday, 15 August
Light rain. High 77°, low 65°.
Pressure30.12 inHg
Wind9 mph E
Humidity90%
Visibility—
Dew point66°
Sun, 1676° / 64°0.19
76 °
North Star, Sunday, 16 August
Light rain. High 76°, low 64°.
Pressure30.12 inHg
Wind6.6 mph NE
Humidity96%
Visibility—
Dew point67°
Mon, 1793° / 66°0.04
93 °
North Star, Monday, 17 August
Light rain. High 93°, low 66°.
Pressure30.00 inHg
Wind6 mph SE
Humidity53%
Visibility—
Dew point64°
Tue, 1898° / 67°0.09
98 °
North Star, Tuesday, 18 August
Light rain. High 98°, low 67°.
Pressure29.94 inHg
Wind8.4 mph S
Humidity41%
Visibility—
Dew point61°
Wed, 1981° / 65°0.09
81 °
North Star, Wednesday, 19 August
Light rain. High 81°, low 65°.
Pressure30.03 inHg
Wind19.2 mph NE
Humidity51%
Visibility—
Dew point58°
Thu, 2076° / 61°0.07
76 °
North Star, Thursday, 20 August
Light rain. High 76°, low 61°.
Pressure30.06 inHg
Wind15.5 mph E
Humidity52%
Visibility—
Dew point51°
Fri, 2182° / 57°0.02
82 °
North Star, Friday, 21 August
Light rain. High 82°, low 57°.
Pressure29.94 inHg
Wind14 mph S
Humidity54%
Visibility—
Dew point51°
Sat, 2294° / 63°0.02
94 °
North Star, Saturday, 22 August
Light rain. High 94°, low 63°.
Pressure29.83 inHg
Wind10.6 mph NW
Humidity27%
Visibility—
Dew point49°
Sun, 2398° / 62°0.01
98 °
North Star, Sunday, 23 August
Light rain. High 98°, low 62°.
Pressure29.91 inHg
Wind10.3 mph E
Humidity28%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2484° / 66°0.06
84 °
North Star, Monday, 24 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.06 in
Chance of precipitation25%
Record high101° (2023)
Record low50° (2015)
Tue, 2584° / 65°0.12
84 °
North Star, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.12 in
Chance of precipitation27%
Record high98° (2003)
Record low52° (1964)
Wed, 2684° / 66°0.1
84 °
North Star, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high84°
Average low66°
Average precipitation0.1 in
Chance of precipitation23%
Record high98° (1976)
Record low55° (1985)
Thu, 2783° / 65°0.07
83 °
North Star, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.07 in
Chance of precipitation22%
Record high98° (1970)
Record low52° (1967)
Fri, 2884° / 65°0.08
84 °
North Star, Friday, 28 August
Climate normal for this date — 60-year average.
Average high84°
Average low65°
Average precipitation0.08 in
Chance of precipitation27%
Record high99° (1984)
Record low50° (1988)
Sat, 2983° / 65°0.08
83 °
North Star, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.08 in
Chance of precipitation25%
Record high98° (2012)
Record low52° (2018)
Sun, 3083° / 65°0.1
83 °
North Star, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high83°
Average low65°
Average precipitation0.1 in
Chance of precipitation27%
Record high101° (2012)
Record low51° (2009)
Mon, 3182° / 64°0.09
82 °
North Star, Monday, 31 August
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.09 in
Chance of precipitation23%
Record high96° (2012)
Record low49° (1965)
Tue, 0181° / 64°0.07
81 °
North Star, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.07 in
Chance of precipitation28%
Record high94° (2012)
Record low51° (1965)
Wed, 0283° / 64°0.08
83 °
North Star, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high83°
Average low64°
Average precipitation0.08 in
Chance of precipitation25%
Record high98° (2012)
Record low48° (1974)
Thu, 0382° / 64°0.09
82 °
North Star, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high82°
Average low64°
Average precipitation0.09 in
Chance of precipitation22%
Record high96° (1983)
Record low40° (1974)
Fri, 0482° / 63°0.11
82 °
North Star, Friday, 4 September
Climate normal for this date — 60-year average.
Average high82°
Average low63°
Average precipitation0.11 in
Chance of precipitation22%
Record high98° (2012)
Record low48° (1974)
Sat, 0581° / 63°0.09
81 °
North Star, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high81°
Average low63°
Average precipitation0.09 in
Chance of precipitation27%
Record high94° (1990)
Record low44° (1962)
Sun, 0682° / 62°0.06
82 °
North Star, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high82°
Average low62°
Average precipitation0.06 in
Chance of precipitation23%
Record high97° (1970)
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 North Star, NE 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 North Star, NE 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.