As of 06:08 MDT

Weather in Fir, CO

57°

Fir, Sunday, 9 August, 06:08

Mostly clear. Feels like 54°. High 83°, low 57°.

Pressure30.15 inHg

Wind8.6 mph SW

Humidity30%

Visibility6.2 mi

Dew point28°

See detailed hourly forecast

Monthly outlook for Fir, CO: average high 77.7°, average low 51.9°. That is 0.9° above the climate normal for August. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 6 days and 1.1 inches. The warmest day looks like 10 August (83.9°), the coolest 13 August (49.2°).

77.7°/51.9°

Average high / low

+0.9°

Above normal

6 / 6

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 August – 18 August	77.6°	76.4°	+0.7°
19 August – 28 August	77.8°	75.3°	+1.4°
29 August – 7 September	at normal	74.2°	—

August records over 66 years

87.1°4 August 2024All-time high

42.3°28 August 1987All-time low

Climate normals and records are computed from the nearest reference point — Fort Garland (15 mi).

Mon, 1084° / 56°

0.02

84 °

Fir, Monday, 10 August

Light rain. High 84°, low 56°.

Pressure29.94 inHg

Wind10.6 mph W

Humidity19%

Visibility6.2 mi

Dew point34°

Tue, 1181° / 52°

81 °

Fir, Tuesday, 11 August

Light rain. High 81°, low 52°.

Pressure29.91 inHg

Wind6.6 mph NE

Humidity20%

Visibility6.2 mi

Dew point37°

Wed, 1279° / 54°

0.73

79 °

Fir, Wednesday, 12 August

Rain. High 79°, low 54°.

Pressure29.83 inHg

Wind6.9 mph NE

Humidity24%

Visibility6.2 mi

Dew point40°

Thu, 1378° / 49°

78 °

Fir, Thursday, 13 August

Light rain. High 78°, low 49°.

Pressure29.85 inHg

Wind13.9 mph W

Humidity32%

Visibility—

Dew point39°

Fri, 1474° / 50°

0.01

74 °

Fir, Friday, 14 August

Light rain. High 74°, low 50°.

Pressure29.94 inHg

Wind9 mph SW

Humidity38%

Visibility—

Dew point42°

Sat, 1574° / 50°

0.18

74 °

Fir, Saturday, 15 August

Light rain. High 74°, low 50°.

Pressure30.09 inHg

Wind9.5 mph W

Humidity29%

Visibility—

Dew point37°

Sun, 1672° / 49°

0.41

72 °

Fir, Sunday, 16 August

Rain. High 72°, low 49°.

Pressure30.15 inHg

Wind7.1 mph SW

Humidity37%

Visibility—

Dew point42°

Mon, 1774° / 49°

0.07

74 °

Fir, Monday, 17 August

Light rain. High 74°, low 49°.

Pressure30.09 inHg

Wind11.2 mph SW

Humidity34%

Visibility—

Dew point40°

Tue, 1877° / 50°

0.04

77 °

Fir, Tuesday, 18 August

Light rain. High 77°, low 50°.

Pressure30.03 inHg

Wind9.4 mph W

Humidity32%

Visibility—

Dew point39°

Wed, 1979° / 51°

0.01

79 °

Fir, Wednesday, 19 August

Light rain. High 79°, low 51°.

Pressure30.03 inHg

Wind11 mph W

Humidity27%

Visibility—

Dew point36°

Thu, 2079° / 53°

0.22

79 °

Fir, Thursday, 20 August

Rain. High 79°, low 53°.

Pressure30.03 inHg

Wind11.5 mph W

Humidity21%

Visibility—

Dew point33°

Fri, 2178° / 52°

78 °

Fir, Friday, 21 August

Light rain. High 78°, low 52°.

Pressure30.00 inHg

Wind14.2 mph W

Humidity24%

Visibility—

Dew point34°

Sat, 2278° / 52°

78 °

Fir, Saturday, 22 August

Light rain. High 78°, low 52°.

Pressure29.97 inHg

Wind13.9 mph SW

Humidity28%

Visibility—

Dew point36°

Sun, 2377° / 52°

77 °

Fir, Sunday, 23 August

Clear. High 77°, low 52°.

Pressure30.00 inHg

Wind9.8 mph W

Humidity25%

Visibility—

Dew point33°

Mon, 2477° / 52°

0.01

77 °

Fir, Monday, 24 August

Light rain. High 77°, low 52°.

Pressure30.00 inHg

Wind9.3 mph N

Humidity24%

Visibility—

Dew point33°

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

Tue, 2575° / 52°

0.07

75 °

Fir, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high75°

Average low52°

Average precipitation0.07 in

Chance of precipitation37%

Record high85° (2019)

Record low44° (1975)

Wed, 2675° / 53°

0.07

75 °

Fir, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high75°

Average low53°

Average precipitation0.07 in

Chance of precipitation38%

Record high86° (2019)

Record low45° (1992)

Thu, 2775° / 53°

0.07

75 °

Fir, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high75°

Average low53°

Average precipitation0.07 in

Chance of precipitation42%

Record high82° (1962)

Record low45° (2006)

Fri, 2875° / 52°

0.04

75 °

Fir, Friday, 28 August

Climate normal for this date — 60-year average.

Average high75°

Average low52°

Average precipitation0.04 in

Chance of precipitation23%

Record high83° (2012)

Record low42° (1987)

Sat, 2975° / 52°

0.06

75 °

Fir, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high75°

Average low52°

Average precipitation0.06 in

Chance of precipitation38%

Record high85° (2013)

Record low45° (2023)

Sun, 3074° / 52°

0.05

74 °

Fir, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high74°

Average low52°

Average precipitation0.05 in

Chance of precipitation42%

Record high86° (2013)

Record low46° (1978)

Mon, 3174° / 51°

0.04

74 °

Fir, Monday, 31 August

Climate normal for this date — 60-year average.

Average high74°

Average low51°

Average precipitation0.04 in

Chance of precipitation28%

Record high83° (2011)

Record low45° (2025)

Tue, 0174° / 51°

0.04

74 °

Fir, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high74°

Average low51°

Average precipitation0.04 in

Chance of precipitation32%

Record high83° (2012)

Record low42° (1967)

Wed, 0274° / 51°

0.03

74 °

Fir, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high74°

Average low51°

Average precipitation0.03 in

Chance of precipitation28%

Record high83° (2019)

Record low43° (1974)

Thu, 0374° / 51°

0.05

74 °

Fir, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high74°

Average low51°

Average precipitation0.05 in

Chance of precipitation27%

Record high83° (1960)

Record low34° (1961)

Fri, 0474° / 51°

0.03

74 °

Fir, Friday, 4 September

Climate normal for this date — 60-year average.

Average high74°

Average low51°

Average precipitation0.03 in

Chance of precipitation17%

Record high85° (1960)

Record low26° (1961)

Sat, 0574° / 50°

0.03

74 °

Fir, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high74°

Average low50°

Average precipitation0.03 in

Chance of precipitation23%

Record high84° (1960)

Record low35° (1961)

Sun, 0674° / 50°

0.04

74 °

Fir, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°

Average low50°

Average precipitation0.04 in

Chance of precipitation22%

Record high84° (2020)

Record low38° (2024)

Mon, 0773° / 50°

0.05

73 °

Fir, Monday, 7 September

Climate normal for this date — 60-year average.

Average high73°

Average low50°

Average precipitation0.05 in

Chance of precipitation18%

Record high84° (2020)

Record low40° (1970)

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 Fir, 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 Fir, 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.