As of 22:11 CDT

Weather in Colesburg, IA

68°Current weather

Colesburg, Saturday, 8 August, 22:11

Mostly clear. Feels like 69°. High 80°, low 61°.

Pressure30.03 inHg
Wind5.5 mph S
Humidity84%
Visibility6.2 mi
Dew point63°

Monthly outlook for Colesburg, IA: average high 75.6°, average low 60.4°. That is 1.4° below the climate normal for August. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 10 August (84.7°), the coolest 21 August (51.5°).

75.6°/60.4°
Average high / low
−1.4°
Below normal
5 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August77°78.2°-0.7°
18 August – 27 August73.3°78.1°-2.7°
28 August – 6 Septemberat normal76.6°

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 (8 mi).

Sun, 0978° / 63°0.14Rain
78 °Rain

Colesburg, Sunday, 9 August

Rain. High 78°, low 63°.

Pressure29.94 inHg
Wind11.7 mph NE
Humidity97%
Visibility6.2 mi
Dew point66°
Mon, 1085° / 69°0.29Rain
85 °Rain

Colesburg, Monday, 10 August

Rain. High 85°, low 69°.

Pressure29.88 inHg
Wind11 mph SE
Humidity87%
Visibility6.2 mi
Dew point73°
Tue, 1184° / 68°0.08Rain
84 °Rain

Colesburg, Tuesday, 11 August

Rain. High 84°, low 68°.

Pressure29.77 inHg
Wind4.3 mph N
Humidity75%
Visibility6.2 mi
Dew point72°
Wed, 1280° / 67°0Overcast
80 °Overcast

Colesburg, Wednesday, 12 August

Overcast. High 80°, low 67°.

Pressure29.91 inHg
Wind5.1 mph N
Humidity70%
Visibility6.2 mi
Dew point66°
Thu, 1371° / 58°0Overcast
71 °Overcast

Colesburg, Thursday, 13 August

Overcast. High 71°, low 58°.

Pressure30.03 inHg
Wind7.2 mph E
Humidity78%
Visibility
Dew point60°
Fri, 1476° / 56°0Overcast
76 °Overcast

Colesburg, Friday, 14 August

Overcast. High 76°, low 56°.

Pressure30.12 inHg
Wind5.3 mph SE
Humidity58%
Visibility
Dew point56°
Sat, 1565° / 60°0.05Light rain
65 °Light rain

Colesburg, Saturday, 15 August

Light rain. High 65°, low 60°.

Pressure30.27 inHg
Wind9.5 mph S
Humidity79%
Visibility
Dew point56°
Sun, 1672° / 59°0.01Light rain
72 °Light rain

Colesburg, Sunday, 16 August

Light rain. High 72°, low 59°.

Pressure30.15 inHg
Wind5.1 mph SE
Humidity73%
Visibility
Dew point56°
Mon, 1781° / 60°0Mostly clear
81 °Mostly clear

Colesburg, Monday, 17 August

Mostly clear. High 81°, low 60°.

Pressure30.03 inHg
Wind5.8 mph S
Humidity70%
Visibility
Dew point65°
Tue, 1884° / 65°0Light rain
84 °Light rain

Colesburg, Tuesday, 18 August

Light rain. High 84°, low 65°.

Pressure29.94 inHg
Wind14.8 mph SW
Humidity70%
Visibility
Dew point69°
Wed, 1972° / 60°0.02Light rain
72 °Light rain

Colesburg, Wednesday, 19 August

Light rain. High 72°, low 60°.

Pressure30.00 inHg
Wind14.5 mph NW
Humidity66%
Visibility
Dew point57°
Thu, 2060° / 52°0Overcast
60 °Overcast

Colesburg, Thursday, 20 August

Overcast. High 60°, low 52°.

Pressure30.09 inHg
Wind7.8 mph N
Humidity76%
Visibility
Dew point51°
Fri, 2173° / 51°0Overcast
73 °Overcast

Colesburg, Friday, 21 August

Overcast. High 73°, low 51°.

Pressure30.06 inHg
Wind6.8 mph S
Humidity63%
Visibility
Dew point55°
Sat, 2275° / 55°0.28Rain
75 °Rain

Colesburg, Saturday, 22 August

Rain. High 75°, low 55°.

Pressure29.83 inHg
Wind10.2 mph SW
Humidity81%
Visibility
Dew point61°
Sun, 2375° / 62°0Clear
75 °Clear

Colesburg, Sunday, 23 August

Clear. High 75°, low 62°.

Pressure29.94 inHg
Wind13 mph NW
Humidity60%
Visibility
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2478° / 62°0.1Climate normal
78 °Climate normal

Colesburg, Monday, 24 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.1 in
Chance of precipitation22%
Record high96° (2023)
Record low50° (1987)
Tue, 2579° / 63°0.14Climate normal
79 °Climate normal

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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

Colesburg, 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)

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 Colesburg, 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 Colesburg, 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.