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As of 15:12 MDT

Weather in Griff, CO

100°Current weather

Griff, Saturday, 8 August, 15:12

Clear. Feels like 102°. High 100°, low 67°.

Pressure29.77 inHg
Wind12.8 mph NE
Humidity30%
Visibility6.2 mi
Dew point61°
Sun, 0997° / 68°0Overcast
97 °Overcast

Griff, Sunday, 9 August

Overcast. High 97°, low 68°.

Pressure29.77 inHg
Wind8.5 mph N
Humidity17%
Visibility6.2 mi
Dew point43°
Mon, 10100° / 69°0Overcast
100 °Overcast

Griff, Monday, 10 August

Overcast. High 100°, low 69°.

Pressure29.77 inHg
Wind3.7 mph NW
Humidity19%
Visibility6.2 mi
Dew point46°
Tue, 11101° / 71°0Overcast
101 °Overcast

Griff, Tuesday, 11 August

Overcast. High 101°, low 71°.

Pressure29.77 inHg
Wind8.5 mph NE
Humidity16%
Visibility6.2 mi
Dew point42°
Wed, 12100° / 63°0.19Rain
100 °Rain

Griff, Wednesday, 12 August

Rain. High 100°, low 63°.

Pressure29.77 inHg
Wind6.3 mph E
Humidity30%
Visibility6.2 mi
Dew point55°
Thu, 1379° / 66°0.06Light rain
79 °Light rain

Griff, Thursday, 13 August

Light rain. High 79°, low 66°.

Pressure29.94 inHg
Wind16.5 mph E
Humidity60%
Visibility—
Dew point61°
Fri, 1479° / 67°0Overcast
79 °Overcast

Griff, Friday, 14 August

Overcast. High 79°, low 67°.

Pressure30.06 inHg
Wind19.3 mph S
Humidity68%
Visibility—
Dew point60°
Sat, 1594° / 67°0.09Light rain
94 °Light rain

Griff, Saturday, 15 August

Light rain. High 94°, low 67°.

Pressure29.94 inHg
Wind16.8 mph S
Humidity39%
Visibility—
Dew point57°
Sun, 1699° / 69°0.01Light rain
99 °Light rain

Griff, Sunday, 16 August

Light rain. High 99°, low 69°.

Pressure29.91 inHg
Wind16.4 mph E
Humidity23%
Visibility—
Dew point49°
Mon, 1796° / 67°1.16Heavy rain
96 °Heavy rain

Griff, Monday, 17 August

Heavy rain. High 96°, low 67°.

Pressure29.97 inHg
Wind20.3 mph SE
Humidity35%
Visibility—
Dew point57°
Tue, 1891° / 68°0.06Light rain
91 °Light rain

Griff, Tuesday, 18 August

Light rain. High 91°, low 68°.

Pressure30.00 inHg
Wind12.7 mph E
Humidity45%
Visibility—
Dew point59°
Wed, 1996° / 69°0.09Light rain
96 °Light rain

Griff, Wednesday, 19 August

Light rain. High 96°, low 69°.

Pressure29.80 inHg
Wind28.4 mph SW
Humidity26%
Visibility—
Dew point50°
Thu, 2079° / 64°0.11Light rain
79 °Light rain

Griff, Thursday, 20 August

Light rain. High 79°, low 64°.

Pressure30.00 inHg
Wind11.9 mph NE
Humidity59%
Visibility—
Dew point60°
Fri, 2190° / 64°0Clear
90 °Clear

Griff, Friday, 21 August

Clear. High 90°, low 64°.

Pressure29.94 inHg
Wind10.3 mph S
Humidity40%
Visibility—
Dew point55°
Sat, 2290° / 70°0.09Light rain
90 °Light rain

Griff, Saturday, 22 August

Light rain. High 90°, low 70°.

Pressure29.91 inHg
Wind25.5 mph NE
Humidity33%
Visibility—
Dew point55°
Sun, 2389° / 64°0Mostly clear
89 °Mostly clear

Griff, Sunday, 23 August

Mostly clear. High 89°, low 64°.

Pressure30.00 inHg
Wind18.4 mph SE
Humidity41%
Visibility—
Dew point55°

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 Griff, 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 Griff, 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.