As of 07:20 MDT

Weather in May Valley, CO

39°Current weather

May Valley, Wednesday, 28 October, 07:20

Clear. Feels like 35°. High 73°, low 39°.

Pressure29.91 inHg
Wind5.7 mph SW
Humidity93%
Visibility6.2 mi
Dew point39°

Monthly outlook for May Valley, CO: average high 63.2°, average low 45.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 28 October (73°), the coolest 28 October (38.9°).

63.2°/45.7°
Average high / low
+1.9°
Above normal
3 / 2
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November63°60.4°+1.4°
7 November – 16 November63.7°58°+3.1°
17 November – 26 Novemberat normal53.1°—

October records over 66 years

94.8°5 October 2024All-time high
9.5°27 October 2020All-time low
Thu, 2966° / 47°0Overcast
66 °Overcast

May Valley, Thursday, 29 October

Overcast. High 66°, low 47°.

Pressure30.12 inHg
Wind1.7 mph SE
Humidity80%
Visibility6.2 mi
Dew point51°
Fri, 3071° / 51°0Overcast
71 °Overcast

May Valley, Friday, 30 October

Overcast. High 71°, low 51°.

Pressure30.03 inHg
Wind4.4 mph S
Humidity69%
Visibility6.2 mi
Dew point52°
Sat, 3166° / 51°0Light rain
66 °Light rain

May Valley, Saturday, 31 October

Light rain. High 66°, low 51°.

Pressure30.06 inHg
Wind10 mph SE
Humidity73%
Visibility6.2 mi
Dew point51°
Sun, 0171° / 52°0.07Light rain
71 °Light rain

May Valley, Sunday, 1 November

Light rain. High 71°, low 52°.

Pressure29.91 inHg
Wind18.1 mph S
Humidity57%
Visibility—
Dew point49°
Mon, 0269° / 45°0.05Light rain
69 °Light rain

May Valley, Monday, 2 November

Light rain. High 69°, low 45°.

Pressure29.59 inHg
Wind23.4 mph NW
Humidity42%
Visibility—
Dew point44°
Tue, 0348° / 40°0.16Light rain
48 °Light rain

May Valley, Tuesday, 3 November

Light rain. High 48°, low 40°.

Pressure29.80 inHg
Wind43.9 mph N
Humidity78%
Visibility—
Dew point37°
Wed, 0453° / 45°0.02Light rain
53 °Light rain

May Valley, Wednesday, 4 November

Light rain. High 53°, low 45°.

Pressure30.09 inHg
Wind22.9 mph N
Humidity60%
Visibility—
Dew point39°
Thu, 0557° / 41°0Mostly clear
57 °Mostly clear

May Valley, Thursday, 5 November

Mostly clear. High 57°, low 41°.

Pressure30.12 inHg
Wind8.6 mph E
Humidity49%
Visibility—
Dew point33°
Fri, 0657° / 41°0Overcast
57 °Overcast

May Valley, Friday, 6 November

Overcast. High 57°, low 41°.

Pressure30.09 inHg
Wind13.1 mph S
Humidity61%
Visibility—
Dew point39°
Sat, 0761° / 43°0Overcast
61 °Overcast

May Valley, Saturday, 7 November

Overcast. High 61°, low 43°.

Pressure29.94 inHg
Wind8.7 mph SE
Humidity65%
Visibility—
Dew point43°
Sun, 0864° / 46°0Overcast
64 °Overcast

May Valley, Sunday, 8 November

Overcast. High 64°, low 46°.

Pressure30.00 inHg
Wind8.1 mph SE
Humidity61%
Visibility—
Dew point44°
Mon, 0967° / 47°0Partly cloudy
67 °Partly cloudy

May Valley, Monday, 9 November

Partly cloudy. High 67°, low 47°.

Pressure29.94 inHg
Wind6 mph SW
Humidity45%
Visibility—
Dew point39°
Tue, 1065° / 50°0Overcast
65 °Overcast

May Valley, Tuesday, 10 November

Overcast. High 65°, low 50°.

Pressure30.00 inHg
Wind11.6 mph N
Humidity38%
Visibility—
Dew point38°
Wed, 1165° / 45°0Overcast
65 °Overcast

May Valley, Wednesday, 11 November

Overcast. High 65°, low 45°.

Pressure29.91 inHg
Wind13.3 mph SW
Humidity28%
Visibility—
Dew point25°
Thu, 1259° / 48°0Clear
59 °Clear

May Valley, Thursday, 12 November

Clear. High 59°, low 48°.

Pressure29.71 inHg
Wind13.2 mph E
Humidity54%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1358° / 33°0.02Climate normal
58 °Climate normal

May Valley, Friday, 13 November

Climate normal for this date — 60-year average.

Average high58°
Average low33°
Average precipitation0.02 in
Chance of precipitation8%
Record high76° (1999)
Record low11° (2014)
Sat, 1456° / 33°0.04Climate normal
56 °Climate normal

May Valley, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high77° (2025)
Record low16° (2014)
Sun, 1556° / 32°0.02Climate normal
56 °Climate normal

May Valley, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low32°
Average precipitation0.02 in
Chance of precipitation13%
Record high78° (2016)
Record low16° (1997)
Mon, 1658° / 32°0.03Climate normal
58 °Climate normal

May Valley, Monday, 16 November

Climate normal for this date — 60-year average.

Average high58°
Average low32°
Average precipitation0.03 in
Chance of precipitation8%
Record high83° (2016)
Record low16° (1993)
Tue, 1756° / 33°0.03Climate normal
56 °Climate normal

May Valley, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation10%
Record high76° (2017)
Record low9° (1961)
Wed, 1855° / 33°0.02Climate normal
55 °Climate normal

May Valley, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high55°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (2020)
Record low11° (1962)
Thu, 1955° / 32°0.05Climate normal
55 °Climate normal

May Valley, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high55°
Average low32°
Average precipitation0.05 in
Chance of precipitation12%
Record high78° (2007)
Record low13° (1961)
Fri, 2055° / 30°0.04Climate normal
55 °Climate normal

May Valley, Friday, 20 November

Climate normal for this date — 60-year average.

Average high55°
Average low30°
Average precipitation0.04 in
Chance of precipitation13%
Record high76° (1996)
Record low9° (1961)
Sat, 2153° / 30°0.02Climate normal
53 °Climate normal

May Valley, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high53°
Average low30°
Average precipitation0.02 in
Chance of precipitation12%
Record high73° (1966)
Record low6° (1975)
Sun, 2253° / 30°0.01Climate normal
53 °Climate normal

May Valley, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high53°
Average low30°
Average precipitation0.01 in
Chance of precipitation12%
Record high73° (1996)
Record low3° (1975)
Mon, 2350° / 29°0.01Climate normal
50 °Climate normal

May Valley, Monday, 23 November

Climate normal for this date — 60-year average.

Average high50°
Average low29°
Average precipitation0.01 in
Chance of precipitation8%
Record high71° (2017)
Record low4° (1975)
Tue, 2452° / 29°0.03Climate normal
52 °Climate normal

May Valley, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high52°
Average low29°
Average precipitation0.03 in
Chance of precipitation13%
Record high75° (2017)
Record low4° (1972)
Wed, 2552° / 29°0.02Climate normal
52 °Climate normal

May Valley, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high52°
Average low29°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (1965)
Record low7° (1993)
Thu, 2649° / 27°0.02Climate normal
49 °Climate normal

May Valley, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high75° (1995)
Record low4° (1975)

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 May Valley, 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 May Valley, 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.