As of 23:31 MST

Weather in Riverdale, CO

44°

Riverdale, Friday, 6 November, 23:31

Clear. Feels like 43°. High 64°, low 41°.

Pressure30.15 inHg

Wind3.3 mph NE

Humidity82%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Riverdale, CO: average high 59.8°, average low 40.7°. That is 1.3° above the climate normal for November. Precipitation is expected on 2 days (about 0.4 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 9 November (68.4°), the coolest 21 November (22.4°).

59.8°/40.7°

Average high / low

+1.3°

Above normal

2 / 2

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
6 November – 15 November	64.1°	58.6°	+3.1°
16 November – 25 November	52.6°	54.2°	-0.9°
26 November – 5 December	at normal	48.9°	—

November records over 66 years

83.5°7 November 2023All-time high

-7.8°3 November 1991All-time low

Climate normals and records are computed from the nearest reference point — Las Animas (5 mi).

Sat, 0767° / 41°

67 °

Riverdale, Saturday, 7 November

Clear. High 67°, low 41°.

Pressure30.15 inHg

Wind1.1 mph NW

Humidity40%

Visibility6.2 mi

Dew point36°

Sun, 0867° / 43°

67 °

Riverdale, Sunday, 8 November

Clear. High 67°, low 43°.

Pressure30.15 inHg

Wind2.6 mph SW

Humidity33%

Visibility6.2 mi

Dew point33°

Mon, 0968° / 36°

68 °

Riverdale, Monday, 9 November

Clear. High 68°, low 36°.

Pressure30.03 inHg

Wind3.2 mph W

Humidity31%

Visibility6.2 mi

Dew point33°

Tue, 1065° / 37°

65 °

Riverdale, Tuesday, 10 November

Overcast. High 65°, low 37°.

Pressure30.06 inHg

Wind0.6 mph SE

Humidity40%

Visibility6.2 mi

Dew point36°

Wed, 1165° / 43°

65 °

Riverdale, Wednesday, 11 November

Clear. High 65°, low 43°.

Pressure30.21 inHg

Wind11.6 mph N

Humidity34%

Visibility—

Dew point30°

Thu, 1261° / 38°

61 °

Riverdale, Thursday, 12 November

Clear. High 61°, low 38°.

Pressure30.18 inHg

Wind15.4 mph E

Humidity42%

Visibility—

Dew point32°

Fri, 1355° / 38°

55 °

Riverdale, Friday, 13 November

Clear. High 55°, low 38°.

Pressure30.18 inHg

Wind12.8 mph E

Humidity57%

Visibility—

Dew point33°

Sat, 1466° / 46°

66 °

Riverdale, Saturday, 14 November

Partly cloudy. High 66°, low 46°.

Pressure29.97 inHg

Wind7.7 mph E

Humidity36%

Visibility—

Dew point32°

Sun, 1564° / 49°

64 °

Riverdale, Sunday, 15 November

Overcast. High 64°, low 49°.

Pressure29.97 inHg

Wind8.5 mph S

Humidity42%

Visibility—

Dew point35°

Mon, 1656° / 50°

0.02

56 °

Riverdale, Monday, 16 November

Light rain. High 56°, low 50°.

Pressure30.03 inHg

Wind12.9 mph N

Humidity77%

Visibility—

Dew point49°

Tue, 1756° / 44°

56 °

Riverdale, Tuesday, 17 November

Clear. High 56°, low 44°.

Pressure30.27 inHg

Wind10.1 mph SE

Humidity37%

Visibility—

Dew point26°

Wed, 1862° / 46°

62 °

Riverdale, Wednesday, 18 November

Clear. High 62°, low 46°.

Pressure29.94 inHg

Wind10.8 mph S

Humidity44%

Visibility—

Dew point34°

Thu, 1960° / 46°

60 °

Riverdale, Thursday, 19 November

Clear. High 60°, low 46°.

Pressure30.03 inHg

Wind15.4 mph N

Humidity32%

Visibility—

Dew point26°

Fri, 2048° / 30°

0.3

48 °

Riverdale, Friday, 20 November

Snow. High 48°, low 30°.

Pressure30.18 inHg

Wind19.2 mph NE

Humidity57%

Visibility—

Dew point32°

Sat, 2133° / 22°

0.07

33 °

Riverdale, Saturday, 21 November

Snow. High 33°, low 22°.

Pressure30.59 inHg

Wind13.6 mph NW

Humidity70%

Visibility—

Dew point20°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2253° / 30°

0.02

53 °

Riverdale, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high53°

Average low30°

Average precipitation0.02 in

Chance of precipitation10%

Record high70° (1974)

Record low1° (1975)

Mon, 2351° / 30°

0.02

51 °

Riverdale, Monday, 23 November

Climate normal for this date — 60-year average.

Average high51°

Average low30°

Average precipitation0.02 in

Chance of precipitation12%

Record high74° (2021)

Record low4° (1975)

Tue, 2453° / 29°

0.02

53 °

Riverdale, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high53°

Average low29°

Average precipitation0.02 in

Chance of precipitation13%

Record high75° (2017)

Record low6° (1972)

Wed, 2552° / 29°

0.01

52 °

Riverdale, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high52°

Average low29°

Average precipitation0.01 in

Chance of precipitation8%

Record high72° (1995)

Record low8° (1993)

Thu, 2649° / 28°

0.02

49 °

Riverdale, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high49°

Average low28°

Average precipitation0.02 in

Chance of precipitation8%

Record high75° (1995)

Record low0° (1975)

Fri, 2747° / 27°

0.02

47 °

Riverdale, Friday, 27 November

Climate normal for this date — 60-year average.

Average high47°

Average low27°

Average precipitation0.02 in

Chance of precipitation15%

Record high80° (2017)

Record low10° (1976)

Sat, 2849° / 26°

0.02

49 °

Riverdale, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high49°

Average low26°

Average precipitation0.02 in

Chance of precipitation12%

Record high71° (2014)

Record low0° (1972)

Sun, 2948° / 26°

0.02

48 °

Riverdale, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high48°

Average low26°

Average precipitation0.02 in

Chance of precipitation10%

Record high67° (2014)

Record low7° (1972)

Mon, 3049° / 26°

0.01

49 °

Riverdale, Monday, 30 November

Climate normal for this date — 60-year average.

Average high49°

Average low26°

Average precipitation0.01 in

Chance of precipitation8%

Record high70° (1995)

Record low5° (1972)

Tue, 0149° / 27°

49 °

Riverdale, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high49°

Average low27°

Average precipitation0 in

Chance of precipitation5%

Record high72° (1995)

Record low7° (1985)

Wed, 0250° / 27°

0.01

50 °

Riverdale, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high50°

Average low27°

Average precipitation0.01 in

Chance of precipitation7%

Record high71° (1995)

Record low8° (1985)

Thu, 0349° / 27°

0.02

49 °

Riverdale, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high49°

Average low27°

Average precipitation0.02 in

Chance of precipitation10%

Record high70° (2010)

Record low11° (1978)

Fri, 0450° / 27°

0.01

50 °

Riverdale, Friday, 4 December

Climate normal for this date — 60-year average.

Average high50°

Average low27°

Average precipitation0.01 in

Chance of precipitation7%

Record high71° (2007)

Record low9° (1972)

Sat, 0549° / 27°

0.02

49 °

Riverdale, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high49°

Average low27°

Average precipitation0.02 in

Chance of precipitation13%

Record high72° (2021)

Record low-1° (1972)

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 Riverdale, 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 Riverdale, 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.