Weiser, Idaho, United States Climate Change Severity

52
High
The current climate change severity in Weiser is High, with a 12.3% worsening in the climate score compared to last 15 years. This suggests deteriorating conditions, with increasing negative impacts on weather patterns and environmental conditions.
Data: Jan. to Jul. (Historical Vs 2025) - Weather Data Only
Low
020
Moderate
40
High
60
Very High
80
Extreme
100


Weiser Weather Condition Changes (Historic Vs 2025)

0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
Historic
2025

Over the past 15 year(s), Weiser temperature has changed by around +29.2%, and has experienced notable climate changes.

Sunny
Cloudy
Rainy
Snowy
Misty
Data: Jan. to Jul. (Historical Vs 2025)

Comparison of Weather Condition (Historic Vs 2025)

HistoricDays

Year 2025Days

Change

sunnySunny
5045
-10%

cloudyCloudy
4131
-24.3%

rainyRainy
6948
-30.4%

snowySnowy
2827
-3.5%

mistyMisty
03
100%

Disclaimer: Other weather conditions not shown may affect the total day count.

Climate Change Indicators:

Over the past 15 years, Weiser has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:

Severity Score

52/100


High

Low
020
Moderate
40
High
60
Very High
80
Extreme
100

From 2010 to 2025, Weiser experienced significant changes:

Temperature change of

+1.2 °C


Variation in annual rainfall

+0.2 %


Change in average humidity

-5.2 %


PM2.5 levels surged by

-25.5 %


Heatwave changed by

+3.3 day(s)


Coldwave changed by

-3.9 day(s)


Wind speeds changed by

+0.1 km/h


These indicators show that Weiser is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.

Check how we calculate Climate Change Severity
Based on data from Jan. to Jul.

Weiser Weather Forecast 30 Days (August - September 2025)
Weiser, Idaho, United States


Condition
Temperature IconTemperature
Humidity Iconhumi.
Wind IconWind Speed
Mon. 25, Aug.
partly cloudyPartly Cloudy

Temperature Icon30°/16°

Humidity Icon32%

Wind Icon13km/h
Tue. 26, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon23°/16°

Humidity Icon61%

Wind Icon13km/h
Wed. 27, Aug.
moderate rainModerate rain

Temperature Icon18°/10°

Humidity Icon86%

Wind Icon7km/h
Thu. 28, Aug.
patchy rain possiblePatchy rain nearby

Temperature Icon20°/11°

Humidity Icon76%

Wind Icon14km/h
Fri. 29, Aug.
sunnySunny

Temperature Icon22°/12°

Humidity Icon58%

Wind Icon13km/h
Sat. 30, Aug.
sunnySunny

Temperature Icon24°/12°

Humidity Icon34%

Wind Icon16km/h
Sun. 31, Aug.
sunnySunny

Temperature Icon30°/13°

Humidity Icon28%

Wind Icon11km/h
Mon. 1, Sep.
sunnySunny

Temperature Icon28°/13°

Humidity Icon43%

Wind Icon12km/h
Tue. 2, Sep.
sunnySunny

Temperature Icon29°/14°

Humidity Icon42%

Wind Icon11km/h
Wed. 3, Sep.
patchy rain possiblePatchy rain nearby

Temperature Icon26°/12°

Humidity Icon47%

Wind Icon13km/h
Thu. 4, Sep.
sunnySunny

Temperature Icon27°/15°

Humidity Icon54%

Wind Icon15km/h
Fri. 5, Sep.
sunnySunny

Temperature Icon27°/14°

Humidity Icon46%

Wind Icon16km/h
Sat. 6, Sep.
patchy rain possiblePatchy rain nearby

Temperature Icon19°/8°

Humidity Icon59%

Wind Icon10km/h
Sun. 7, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon23°/8°

Humidity Icon44%

Wind Icon14km/h
Mon. 8, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon21°/7°

Humidity Icon46%

Wind Icon13km/h
Tue. 9, Sep.
moderate rain at timesModerate rain at times

Temperature Icon21°/8°

Humidity Icon45%

Wind Icon14km/h
Wed. 10, Sep.
moderate rain at timesModerate rain at times

Temperature Icon21°/8°

Humidity Icon48%

Wind Icon12km/h
Thu. 11, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon22°/7°

Humidity Icon44%

Wind Icon13km/h
Sat. 13, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon22°/8°

Humidity Icon47%

Wind Icon14km/h
Sun. 14, Sep.
moderate rain at timesModerate rain at times

Temperature Icon21°/8°

Humidity Icon48%

Wind Icon13km/h
Mon. 15, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon20°/8°

Humidity Icon49%

Wind Icon15km/h
Tue. 16, Sep.
moderate rain at timesModerate rain at times

Temperature Icon19°/8°

Humidity Icon49%

Wind Icon15km/h
Wed. 17, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon19°/7°

Humidity Icon48%

Wind Icon16km/h
Thu. 18, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon18°/7°

Humidity Icon57%

Wind Icon16km/h
Fri. 19, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon16°/6°

Humidity Icon62%

Wind Icon14km/h
Sat. 20, Sep.
heavy rain at timesHeavy rain at times

Temperature Icon17°/5°

Humidity Icon56%

Wind Icon14km/h
Sun. 21, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon18°/5°

Humidity Icon54%

Wind Icon12km/h
Mon. 22, Sep.
moderate or heavy rain showerModerate or heavy rain shower

Temperature Icon17°/6°

Humidity Icon61%

Wind Icon14km/h
Tue. 23, Sep.
patchy rain possiblePatchy rain possible

Temperature Icon17°/6°

Humidity Icon58%

Wind Icon14km/h
Wed. 24, Sep.
moderate rain at timesModerate rain at times

Temperature Icon18°/6°

Humidity Icon54%

Wind Icon13km/h

Highest & Lowest Weather Forecasts

TemperatureTemperature

High will be onMon. 25, Aug.

29.9°C


Low will be onSat. 20, Sep.

4.8°C

HumidityHumidity

High will be onWed. 27, Aug.

86%


Low will be onSun. 31, Aug.

28%

Wind SpeedWind Speed

High will be onFri. 5, Sep.

16.2km/h


Low will be onWed. 27, Aug.

7.2km/h

PrecipitationPrecipitation

High will be onWed. 27, Aug.

7.7mm


Low will be onSun. 31, Aug.

0.02mm

Ultraviolet IndexUV

High will be onTue. 2, Sep.

6


Low will be onSat. 6, Sep.

3