EN
English Español

As of 11:18 MDT

Weather in Charlo, MT

75°Current weather

Charlo, Saturday, 8 August, 11:18

Clear. Feels like 74°. High 91°, low 53°.

Pressure29.94 inHg
Wind3.7 mph SW
Humidity37%
Visibility6.2 mi
Dew point46°
Sun, 0990° / 52°0Partly cloudy
90 °Partly cloudy

Charlo, Sunday, 9 August

Partly cloudy. High 90°, low 52°.

Pressure29.85 inHg
Wind3.9 mph W
Humidity14%
Visibility6.2 mi
Dew point30°
Mon, 1094° / 58°0Clear
94 °Clear

Charlo, Monday, 10 August

Clear. High 94°, low 58°.

Pressure29.85 inHg
Wind4.5 mph NW
Humidity14%
Visibility6.2 mi
Dew point30°
Tue, 1191° / 56°0Clear
91 °Clear

Charlo, Tuesday, 11 August

Clear. High 91°, low 56°.

Pressure29.97 inHg
Wind3.3 mph NW
Humidity17%
Visibility6.2 mi
Dew point33°
Wed, 1291° / 57°0Partly cloudy
91 °Partly cloudy

Charlo, Wednesday, 12 August

Partly cloudy. High 91°, low 57°.

Pressure29.91 inHg
Wind10.8 mph N
Humidity25%
Visibility—
Dew point39°
Thu, 1389° / 54°0Mostly clear
89 °Mostly clear

Charlo, Thursday, 13 August

Mostly clear. High 89°, low 54°.

Pressure29.88 inHg
Wind8.8 mph NE
Humidity34%
Visibility—
Dew point43°
Fri, 1490° / 57°0Overcast
90 °Overcast

Charlo, Friday, 14 August

Overcast. High 90°, low 57°.

Pressure29.88 inHg
Wind9.8 mph NE
Humidity29%
Visibility—
Dew point42°
Sat, 1585° / 65°0.02Light rain
85 °Light rain

Charlo, Saturday, 15 August

Light rain. High 85°, low 65°.

Pressure29.94 inHg
Wind17.3 mph N
Humidity28%
Visibility—
Dew point42°
Sun, 1693° / 59°0.01Light rain
93 °Light rain

Charlo, Sunday, 16 August

Light rain. High 93°, low 59°.

Pressure30.00 inHg
Wind15.9 mph W
Humidity30%
Visibility—
Dew point45°
Mon, 1792° / 59°0Overcast
92 °Overcast

Charlo, Monday, 17 August

Overcast. High 92°, low 59°.

Pressure30.00 inHg
Wind8.6 mph N
Humidity26%
Visibility—
Dew point42°
Tue, 1890° / 64°0Overcast
90 °Overcast

Charlo, Tuesday, 18 August

Overcast. High 90°, low 64°.

Pressure29.97 inHg
Wind9.9 mph SE
Humidity21%
Visibility—
Dew point35°
Wed, 1995° / 61°0Overcast
95 °Overcast

Charlo, Wednesday, 19 August

Overcast. High 95°, low 61°.

Pressure29.91 inHg
Wind6.7 mph NE
Humidity28%
Visibility—
Dew point45°
Thu, 20102° / 64°0Mostly clear
102 °Mostly clear

Charlo, Thursday, 20 August

Mostly clear. High 102°, low 64°.

Pressure29.80 inHg
Wind7.1 mph S
Humidity21%
Visibility—
Dew point42°
Fri, 2195° / 66°0Overcast
95 °Overcast

Charlo, Friday, 21 August

Overcast. High 95°, low 66°.

Pressure29.88 inHg
Wind9.7 mph S
Humidity31%
Visibility—
Dew point49°
Sat, 2284° / 60°0.04Light rain
84 °Light rain

Charlo, Saturday, 22 August

Light rain. High 84°, low 60°.

Pressure29.97 inHg
Wind17.8 mph W
Humidity44%
Visibility—
Dew point51°
Sun, 2386° / 51°0Mostly clear
86 °Mostly clear

Charlo, Sunday, 23 August

Mostly clear. High 86°, low 51°.

Pressure29.97 inHg
Wind15.2 mph W
Humidity14%
Visibility—
Dew point21°

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 Charlo, MT 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 Charlo, MT 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.