Monthly outlook for Hereford, CO: average high 64.9°, average low 46.1°. That is 2.1° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 12 October (77.5°), the coolest 16 October (30°).
64.9°/46.1°
Average high / low
+2.1°
Above normal
3 / 3
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
64.2°
62°
+1.2°
21 October – 30 October
66.2°
58°
+4.5°
31 October – 9 November
at normal
52.6°
—
October records over 66 years
86.2°2 October 2024All-time high
-11°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Grover (8 mi).
Mon, 1277° / 53°0.01
77 °
Hereford, Monday, 12 October
Light rain. High 77°, low 53°.
Pressure29.68 inHg
Wind5.9 mph S
Humidity25%
Visibility6.2 mi
Dew point37°
Tue, 1363° / 48°0.14
63 °
Hereford, Tuesday, 13 October
Rain. High 63°, low 48°.
Pressure29.91 inHg
Wind4.8 mph SE
Humidity67%
Visibility6.2 mi
Dew point45°
Wed, 1449° / 44°0.34
49 °
Hereford, Wednesday, 14 October
Light rain. High 49°, low 44°.
Pressure30.12 inHg
Wind8.4 mph E
Humidity90%
Visibility2.7 mi
Dew point42°
Thu, 1547° / 38°0.56
47 °
Hereford, Thursday, 15 October
Rain. High 47°, low 38°.
Pressure30.33 inHg
Wind22.2 mph N
Humidity73%
Visibility—
Dew point38°
Fri, 1654° / 30°0
54 °
Hereford, Friday, 16 October
Overcast. High 54°, low 30°.
Pressure30.65 inHg
Wind12.9 mph N
Humidity45%
Visibility—
Dew point27°
Sat, 1764° / 36°0
64 °
Hereford, Saturday, 17 October
Clear. High 64°, low 36°.
Pressure30.18 inHg
Wind10.2 mph S
Humidity34%
Visibility—
Dew point27°
Sun, 1871° / 52°0
71 °
Hereford, Sunday, 18 October
Clear. High 71°, low 52°.
Pressure30.00 inHg
Wind15.1 mph NW
Humidity20%
Visibility—
Dew point24°
Mon, 1970° / 50°0
70 °
Hereford, Monday, 19 October
Clear. High 70°, low 50°.
Pressure30.00 inHg
Wind8.3 mph S
Humidity25%
Visibility—
Dew point28°
Tue, 2070° / 51°0
70 °
Hereford, Tuesday, 20 October
Clear. High 70°, low 51°.
Pressure29.80 inHg
Wind18.5 mph W
Humidity21%
Visibility—
Dew point25°
Wed, 2165° / 44°0
65 °
Hereford, Wednesday, 21 October
Clear. High 65°, low 44°.
Pressure30.00 inHg
Wind12.7 mph S
Humidity30%
Visibility—
Dew point27°
Thu, 2270° / 48°0
70 °
Hereford, Thursday, 22 October
Overcast. High 70°, low 48°.
Pressure29.97 inHg
Wind11 mph N
Humidity25%
Visibility—
Dew point27°
Fri, 2368° / 48°0
68 °
Hereford, Friday, 23 October
Clear. High 68°, low 48°.
Pressure30.12 inHg
Wind13 mph S
Humidity35%
Visibility—
Dew point33°
Sat, 2472° / 50°0
72 °
Hereford, Saturday, 24 October
Clear. High 72°, low 50°.
Pressure30.03 inHg
Wind9.5 mph S
Humidity21%
Visibility—
Dew point25°
Sun, 2557° / 47°0
57 °
Hereford, Sunday, 25 October
Clear. High 57°, low 47°.
Pressure30.30 inHg
Wind25.3 mph N
Humidity28%
Visibility—
Dew point21°
Mon, 2666° / 41°0
66 °
Hereford, Monday, 26 October
Partly cloudy. High 66°, low 41°.
Pressure30.00 inHg
Wind10.2 mph SW
Humidity22%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2756° / 34°0.02
56 °
Hereford, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high56°
Average low34°
Average precipitation0.02 in
Chance of precipitation13%
Record high76° (2016)
Record low-11° (2020)
Wed, 2857° / 34°0.06
57 °
Hereford, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high57°
Average low34°
Average precipitation0.06 in
Chance of precipitation17%
Record high78° (2016)
Record low12° (2020)
Thu, 2956° / 34°0.05
56 °
Hereford, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high56°
Average low34°
Average precipitation0.05 in
Chance of precipitation22%
Record high77° (1968)
Record low8° (2019)
Fri, 3053° / 34°0.03
53 °
Hereford, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low34°
Average precipitation0.03 in
Chance of precipitation25%
Record high75° (1968)
Record low5° (2019)
Sat, 3152° / 33°0.03
52 °
Hereford, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.03 in
Chance of precipitation27%
Record high71° (2008)
Record low0° (2019)
Sun, 0152° / 32°0.05
52 °
Hereford, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high52°
Average low32°
Average precipitation0.05 in
Chance of precipitation23%
Record high71° (2008)
Record low8° (1991)
Mon, 0251° / 31°0.04
51 °
Hereford, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation13%
Record high77° (2025)
Record low0° (1991)
Tue, 0352° / 31°0.03
52 °
Hereford, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.03 in
Chance of precipitation15%
Record high74° (2020)
Record low-3° (1991)
Wed, 0453° / 32°0.02
53 °
Hereford, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (2020)
Record low8° (1967)
Thu, 0554° / 32°0.03
54 °
Hereford, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low32°
Average precipitation0.03 in
Chance of precipitation20%
Record high71° (2001)
Record low4° (1967)
Fri, 0653° / 32°0.02
53 °
Hereford, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high73° (2010)
Record low10° (1967)
Sat, 0754° / 33°0.01
54 °
Hereford, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high54°
Average low33°
Average precipitation0.01 in
Chance of precipitation10%
Record high72° (1980)
Record low11° (1990)
Sun, 0853° / 32°0.04
53 °
Hereford, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low32°
Average precipitation0.04 in
Chance of precipitation20%
Record high74° (1978)
Record low14° (1990)
Mon, 0951° / 31°0.04
51 °
Hereford, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high69° (2019)
Record low15° (1966)
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 Hereford, CO 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 Hereford, CO 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.