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As of 07:27 MDT

Weather in St. Ignatius, MT

53°Current weather

St. Ignatius, Sunday, 9 August, 07:27

Clear. Feels like 51°. High 90°, low 53°.

Pressure30.00 inHg
Wind4.9 mph SE
Humidity71%
Visibility6.2 mi
Dew point43°

Two-week outlook for St. Ignatius, MT: week one averages a high of 87.9° and week two 96.7°, so week two runs 8.7° warmer than week one. Around 0.1 inches of precipitation are expected over the 14 days, across 1 wet days. The nearest weekend, August 9: 90°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)87.9°55.5°0.1 in / 1 d—
2nd (August 16 – August 22)96.7°64.3°0.0 in / 0 d—

Weekend weather

Sun, August 9
Mostly clear
90°53°
no precip.
Sat, August 15
Partly cloudy
91°58°
no precip.
Sun, August 16
Mostly clear
98°62°
no precip.
Sat, August 22
Partly cloudy
100°64°
no precip.
Mon, 1089° / 51°0Clear
89 °Clear

St. Ignatius, Monday, 10 August

Clear. High 89°, low 51°.

Pressure29.85 inHg
Wind5.3 mph NW
Humidity14%
Visibility6.2 mi
Dew point30°
Tue, 1191° / 59°0Clear
91 °Clear

St. Ignatius, Tuesday, 11 August

Clear. High 91°, low 59°.

Pressure29.94 inHg
Wind4.7 mph NW
Humidity16%
Visibility6.2 mi
Dew point32°
Wed, 1289° / 60°0Overcast
89 °Overcast

St. Ignatius, Wednesday, 12 August

Overcast. High 89°, low 60°.

Pressure29.85 inHg
Wind7.1 mph NW
Humidity22%
Visibility6.2 mi
Dew point36°
Thu, 1380° / 55°0.05Light rain
80 °Light rain

St. Ignatius, Thursday, 13 August

Light rain. High 80°, low 55°.

Pressure29.91 inHg
Wind9.4 mph NW
Humidity67%
Visibility—
Dew point54°
Fri, 1484° / 53°0.01Light rain
84 °Light rain

St. Ignatius, Friday, 14 August

Light rain. High 84°, low 53°.

Pressure29.94 inHg
Wind7.4 mph NE
Humidity43%
Visibility—
Dew point49°
Sat, 1591° / 58°0Partly cloudy
91 °Partly cloudy

St. Ignatius, Saturday, 15 August

Partly cloudy. High 91°, low 58°.

Pressure30.00 inHg
Wind9.4 mph N
Humidity28%
Visibility—
Dew point44°
Sun, 1698° / 62°0Mostly clear
98 °Mostly clear

St. Ignatius, Sunday, 16 August

Mostly clear. High 98°, low 62°.

Pressure29.97 inHg
Wind9.8 mph N
Humidity21%
Visibility—
Dew point41°
Mon, 1792° / 69°0Overcast
92 °Overcast

St. Ignatius, Monday, 17 August

Overcast. High 92°, low 69°.

Pressure29.91 inHg
Wind20.4 mph W
Humidity18%
Visibility—
Dew point38°
Tue, 1892° / 62°0Clear
92 °Clear

St. Ignatius, Tuesday, 18 August

Clear. High 92°, low 62°.

Pressure30.03 inHg
Wind13.7 mph W
Humidity16%
Visibility—
Dew point31°
Wed, 1997° / 61°0Clear
97 °Clear

St. Ignatius, Wednesday, 19 August

Clear. High 97°, low 61°.

Pressure30.03 inHg
Wind15.2 mph W
Humidity13%
Visibility—
Dew point28°
Thu, 20100° / 65°0Clear
100 °Clear

St. Ignatius, Thursday, 20 August

Clear. High 100°, low 65°.

Pressure29.91 inHg
Wind17.7 mph W
Humidity13%
Visibility—
Dew point32°
Fri, 2198° / 67°0Overcast
98 °Overcast

St. Ignatius, Friday, 21 August

Overcast. High 98°, low 67°.

Pressure29.88 inHg
Wind10.6 mph W
Humidity12%
Visibility—
Dew point29°
Sat, 22100° / 64°0Partly cloudy
100 °Partly cloudy

St. Ignatius, Saturday, 22 August

Partly cloudy. High 100°, low 64°.

Pressure29.94 inHg
Wind7.8 mph N
Humidity15%
Visibility—
Dew point33°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in St. Ignatius, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.