As of 17:03 MST

Weather in Thompson Falls, MT

49°

Thompson Falls, Sunday, 8 November, 17:03

Overcast. Feels like 47°. High 52°, low 38°.

Pressure30.09 inHg

Wind4.4 mph SW

Humidity66%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Mon, 0946° / 37°

0.06

46 °

Thompson Falls, Monday, 9 November

Light rain. High 46°, low 37°.

Pressure30.18 inHg

Wind1.6 mph E

Humidity96%

Visibility4.7 mi

Dew point37°

Tue, 1056° / 44°

0.2

56 °

Thompson Falls, Tuesday, 10 November

Rain. High 56°, low 44°.

Pressure30.24 inHg

Wind2.5 mph W

Humidity78%

Visibility6.2 mi

Dew point42°

Wed, 1163° / 41°

63 °

Thompson Falls, Wednesday, 11 November

Overcast. High 63°, low 41°.

Pressure30.18 inHg

Wind2.5 mph E

Humidity81%

Visibility6.2 mi

Dew point45°

Thu, 1266° / 42°

66 °

Thompson Falls, Thursday, 12 November

Overcast. High 66°, low 42°.

Pressure29.91 inHg

Wind2.9 mph E

Humidity59%

Visibility6.2 mi

Dew point40°

Fri, 1367° / 40°

0.22

67 °

Thompson Falls, Friday, 13 November

Rain. High 67°, low 40°.

Pressure29.56 inHg

Wind8 mph S

Humidity53%

Visibility—

Dew point39°

Sat, 1453° / 44°

0.21

53 °

Thompson Falls, Saturday, 14 November

Rain. High 53°, low 44°.

Pressure29.77 inHg

Wind4.9 mph NW

Humidity74%

Visibility—

Dew point42°

Sun, 1552° / 42°

0.01

52 °

Thompson Falls, Sunday, 15 November

Light rain. High 52°, low 42°.

Pressure29.74 inHg

Wind4.5 mph W

Humidity60%

Visibility—

Dew point37°

Mon, 1646° / 40°

0.3

46 °

Thompson Falls, Monday, 16 November

Snow. High 46°, low 40°.

Pressure29.65 inHg

Wind4.2 mph W

Humidity92%

Visibility—

Dew point44°

Tue, 1739° / 30°

0.04

39 °

Thompson Falls, Tuesday, 17 November

Snow. High 39°, low 30°.

Pressure30.09 inHg

Wind4.6 mph SW

Humidity82%

Visibility—

Dew point33°

Wed, 1843° / 28°

43 °

Thompson Falls, Wednesday, 18 November

Partly cloudy. High 43°, low 28°.

Pressure30.24 inHg

Wind2.2 mph E

Humidity70%

Visibility—

Dew point28°

Thu, 1940° / 25°

40 °

Thompson Falls, Thursday, 19 November

Overcast. High 40°, low 25°.

Pressure30.33 inHg

Wind3 mph SE

Humidity71%

Visibility—

Dew point26°

Fri, 2041° / 23°

41 °

Thompson Falls, Friday, 20 November

Overcast. High 41°, low 23°.

Pressure30.33 inHg

Wind3.6 mph E

Humidity67%

Visibility—

Dew point24°

Sat, 2144° / 25°

44 °

Thompson Falls, Saturday, 21 November

Overcast. High 44°, low 25°.

Pressure30.30 inHg

Wind3.4 mph SE

Humidity57%

Visibility—

Dew point23°

Sun, 2248° / 30°

48 °

Thompson Falls, Sunday, 22 November

Partly cloudy. High 48°, low 30°.

Pressure30.27 inHg

Wind3.6 mph SE

Humidity62%

Visibility—

Dew point28°

Mon, 2346° / 32°

46 °

Thompson Falls, Monday, 23 November

Overcast. High 46°, low 32°.

Pressure29.88 inHg

Wind4 mph SE

Humidity69%

Visibility—

Dew point31°

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 Thompson Falls, 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 Thompson Falls, 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.