As of 21:43 MDT

Weather in Girard, MT

55°

Girard, Saturday, 17 October, 21:43

Mostly clear. Feels like 53°. High 73°, low 38°.

Pressure29.83 inHg

Wind3 mph W

Humidity55%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Sun, 1860° / 33°

60 °

Girard, Sunday, 18 October

Clear. High 60°, low 33°.

Pressure30.18 inHg

Wind5.9 mph NW

Humidity40%

Visibility6.2 mi

Dew point30°

Mon, 1962° / 35°

62 °

Girard, Monday, 19 October

Clear. High 62°, low 35°.

Pressure30.12 inHg

Wind15.6 mph SE

Humidity43%

Visibility6.2 mi

Dew point34°

Tue, 2060° / 41°

60 °

Girard, Tuesday, 20 October

Overcast. High 60°, low 41°.

Pressure30.03 inHg

Wind2.8 mph N

Humidity64%

Visibility6.2 mi

Dew point45°

Wed, 2160° / 39°

60 °

Girard, Wednesday, 21 October

Clear. High 60°, low 39°.

Pressure30.21 inHg

Wind9.1 mph SE

Humidity66%

Visibility6.2 mi

Dew point44°

Thu, 2270° / 50°

70 °

Girard, Thursday, 22 October

Mostly clear. High 70°, low 50°.

Pressure29.91 inHg

Wind14.9 mph SE

Humidity65%

Visibility—

Dew point50°

Fri, 2364° / 44°

0.37

64 °

Girard, Friday, 23 October

Rain. High 64°, low 44°.

Pressure29.62 inHg

Wind17.3 mph N

Humidity68%

Visibility—

Dew point52°

Sat, 2447° / 39°

0.06

47 °

Girard, Saturday, 24 October

Light rain. High 47°, low 39°.

Pressure30.45 inHg

Wind18.5 mph N

Humidity42%

Visibility—

Dew point23°

Sun, 2556° / 35°

56 °

Girard, Sunday, 25 October

Overcast. High 56°, low 35°.

Pressure30.30 inHg

Wind16.4 mph S

Humidity38%

Visibility—

Dew point22°

Mon, 2662° / 42°

62 °

Girard, Monday, 26 October

Overcast. High 62°, low 42°.

Pressure30.03 inHg

Wind10.2 mph S

Humidity31%

Visibility—

Dew point25°

Tue, 2762° / 43°

62 °

Girard, Tuesday, 27 October

Clear. High 62°, low 43°.

Pressure29.65 inHg

Wind13.3 mph S

Humidity31%

Visibility—

Dew point26°

Wed, 2860° / 46°

60 °

Girard, Wednesday, 28 October

Overcast. High 60°, low 46°.

Pressure29.59 inHg

Wind12.2 mph W

Humidity30%

Visibility—

Dew point24°

Thu, 2950° / 41°

50 °

Girard, Thursday, 29 October

Clear. High 50°, low 41°.

Pressure29.77 inHg

Wind26.1 mph W

Humidity41%

Visibility—

Dew point24°

Fri, 3063° / 42°

63 °

Girard, Friday, 30 October

Mostly clear. High 63°, low 42°.

Pressure29.53 inHg

Wind17.2 mph S

Humidity33%

Visibility—

Dew point28°

Sat, 3149° / 42°

0.01

49 °

Girard, Saturday, 31 October

Light rain. High 49°, low 42°.

Pressure29.56 inHg

Wind18.7 mph NW

Humidity44%

Visibility—

Dew point25°

Sun, 0160° / 40°

0.01

60 °

Girard, Sunday, 1 November

Light rain. High 60°, low 40°.

Pressure29.53 inHg

Wind23 mph W

Humidity31%

Visibility—

Dew point24°

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 Girard, 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 Girard, 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.